SAMA5D2

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Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Introduction This user guide introduces the Atmel ® SAMA5D2 Xplained Ultra evaluation kit (SAMA5D2-XULT) and describes the development and debugging capabilities for applications running on the Atmel | SMART SAMA5D2 ARM ® Cortex®-A5-based embedded microprocessor unit (eMPU). Scope This guide provides details on the SAMA5D2-XULT. It is made up of five main sections:  Section 1. describes the evaluation kit content and its main features.  Section 2. provides instructions to power up the SAMA5D2-XULT board.  Section 3. provides information on obtaining sample code and technical support.  Section 4. provides an overview of the SAMA5D2-XULT board.  Section 5. describes the SAMA5D2-XULT board components. Atmel | SMART SAMA5D2 Series SAMA5D2 Xplained Ultra Evaluation Kit USER GUIDE

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Kit Contents The SAMA5D2-XULT includes:  Board ̶ One SAMA5D2-XULT board  Cables ̶ One Micro-AB type USB cable  Welcome letter

3SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Table of Contents

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 1. Evaluation Kit Specifications

1.1 Electrostatic Warning

1.2 Power Supply Warning

Table 1-1. Evaluation Kit Specifications Characteristic Specifications Board SAMA5D2-XULT Board supply voltage USB and/or Battery powered Temperature Operating 0°C to +70°C Storage -40°C to +85°C Relative Humidity 0 to 90% (non-condensing) Dimensions: Main board 135 × 88 × 20 mm RoHS status Compliant Board Identification SAMA5D2 XPLAINED ULTRA WARNING ESD-Sensitive Electronic Equipment! The evaluation kit is shipped in a protective anti-static package. The board system must not be subject to high electrostatic potentials. We recommend using a grounding strap or similar ESD protective device when handling the board in hostile ESD environments (offices with synthetic carpet, for example). Avoid touching the component pins or any other metallic element on the board. Electrostatic sensitive device WARNING Hardware Power Supply Limitation Powering the board with voltages higher than 5 VCC (e.g., the 12 VCC power adapters from other kits such as Arduino kits) may damage the board. WARNING Hardware Power Budget Using the USB as the main power source (max. 500 mA) is acceptable only with the use of the on-board peripherals and low-power LCD extension. When external peripheral or add-on boards need to be powered, we recommend the use of an external power adapter connected to the USB Micro-AB connectors (can provide up to 1.2A on the 3.3V node).

5SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 2. Power Source Several options are available to power up the SAMA5D2-XULT board:  USB-powered through the USB Micro-AB connector (J23 - default configuration)  Powered through a rechargeable battery Li-polymer 3.7V connected to J3 or J4  Powered through the USB Micro-AB connector on the Atmel Embedded Debugger (EDBG) interface (J14)

2.1 Power up the Board

Unpack the board, taking care to avoid electrostatic discharge. Connect the USB Micro-AB cable to the connector (J23). Then connect the other end of the cable to a free USB port of your PC. WARNING Unlike Arduino Uno boards, the SAMA5D2-XULT board runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. Providing higher voltages (e.g., 5V) to an I/O pin could damage the board. Table 2-1. Electrica l Characteristics Electrical Parameter Value Input voltage 5 VCC Maximum Input voltage (limits) 6 VCC Maximum DC 3.3V current available 1.2A I/O voltage 3.3V only

6SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 3. Sample Code and Technical Support After boot up, you can run some sample code or your own application on the development kit. You can download sample code and get technical support from www.atmel.com. Linux software and demos can be found on http://www.at91.com/linux4sam/bin/view/Linux4SAM/. WARNING Please make sure to load the latest software version before starting your evaluation. For more information, please go to http://www.at91.com/linux4sam/bin/view/Linux4SAM/.

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 4. Hardware Overview

4.1 Introduction

The Atmel SAMA5D2XULT is a full-featured evaluation platform for the Atmel SAM A5D2 series ARM-based embedded microprocessor units (eMPU). It allows users to extensively evaluate, prototype and create application- specific designs.

4.2 Equipment List

The SAMA5D2-XULT board is based on the integration of an ARM Cortex-A5-based microprocessor with external memory, one Ethernet physical layer transceiver, one SD/MMC interface, one host USB port and one device USB port, one 24-bit RGB LCD and debug interfaces. Seven headers, compatible with Arduino R3 (Uno, Due) and two Xplained headers are available for various shield connections.

4.3 Board Features

Table 4-1. Board Specifications Characteristics Specifications Dimensions (L x W x H) 135 x 88 x 20 mm Processor SAMA5D27 (289-ball BGA package), 14x14 mm body, 0.8 mm ball pitch Oscillators MPU, EDBG: 12 MHz crystal RTC: 32.768 kHz PHY: 25 MHz Main Memory 2 x DDR3L SDRAM 2 Gbit - 16 Mbit x 16 x 8 banks (total 4 Gbit = 512 Mbyte) 1 x eMMC NAND Flash 4 Gbit Accessory memories One Serial EEPROM SPI One optional QSPI Serial Flash One EEPROM with MAC Address and Serial Number SD/MMC One 4-bit SD card connector USB One USB Host with power switch One Micro-AB USB device Display One LCD interface connector, LCD TFT Controller with overlay, alpha-blending, rotation, scaling and color space conversion Image Sensor One ISC interface and connector Ethernet One Ethernet PHY (RMII 10/100 MHz) Debug port One JTAG interface connector One EDBG interface with CDC One serial debug console interface (3v3 level) Expansion connector Arduino R3 compatible set of connectors XPRO set of connectors Board supply voltage 5V from USB On-board power regulation by PMIC External Battery powered capability Battery On-board PowerCap User interface Reset, Wake-up and free user push button One tri-color user LED (red, green, blue)

8SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 5. Board Components

5.1 Board Overview

The fully-featured SAMA5D2-XULT board integrates multiple peripherals and interface connectors as shown in Figure 5-1. Figure 5-1. SAMA5D2-XULT Board Overview

5.1.1 Default Jumper Settings

Figure 5-1 shows the default jumper settings. Blue jumpers are configuration items. Red jumpers are current measurement points. Table 5-2 describes the functionality of the jumpers. R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102R101 7 9R8 9 R J14 J19 R152 R146 C51 R143 R142 R141 R140 R139C48 R128R127 R126R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-1. SAMA5D2-XULT Jumper Settings Jumper Default Function JP1 OPEN Disable EDBG JP2 OPEN Disable Debug JP3 CLOSE VDD_3V3_LP current measurement JP4 CLOSE VDDCORE current measurement JP5 CLOSE VDDISC + VDDIOP0/1/2 current measurement JP6 CLOSE VDDBU current measurement JP7 CLOSE VDDIODDR_MPU current measurement JP8 CLOSE VDD_5V_IN current measurement JP9 OPEN Disable CS of SPI&QSPI&eMMC memories

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.2 Connectors on board

Table 5-2 describes the interface connectors on the SAMA5D2-XULT.

5.3 Function Blocks

5.3.1 Processor

The Atmel ® | SMART SAMA5D2 Series is a high-performance, power-efficient embedded MPU based on the ARM® Cortex®-A5 processor. Please refer to the SAMA5D2 Series datasheet for more information.

5.3.2 Power Supply Topology and Power Distribution

5.3.2.1 Power Supplies

Detailed information on the device power supplies is provided in the tables “SAMA5D2 Power Supplies” and “Power Supply Connections” in the SAMA5D2 Series datasheet. Table 5-2. SAMA5D2-XULT Board Interface Connectors Connector Interfaces to J23 USB A Device. Supports USB device using a type Micro-AB connector J13 USB Host B. Supports USB host using a type A connector J1 Serial DBGU (3.3V level) J11 JTAG, 10 pin IDC connector J14 EDBG USB connector J15 USB C (not populated) J6 Ethernet J2 Expansion connector with all LCD controller signals for display module connection (QTouch ®, TFT LCD display with touchscreen and backlight) J19 SDHCI SD/MMC connector J3, J4 Battery connectors J12 Tamper connector (not populated) J7, J8, J9, J16, J17, J20, J21, J22 Expansion connectors with Arduino R3 compatible PIO signals J24, J25, J26 Xplained Pro Expansion connectors J10 EDBG JTAG (not populated) J18 ISC interface J5 Class-D amplifier output

10SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-2. Processor Power Lines Supplies

5.3.2.2 Power-up and Po wer-down Considerations

Power-up and power-down considerations are described in section “Power Consider ations” of the SAMA5D2 Series datasheet.

5.3.2.3 ACT8945A Power Management IC

The ACT8945A is a complete, cost -effective and highly-efficient Ac tivePMU™ power management solution, optimized to provide a single-chip power solution and voltage sequencing for Atmel SAMA5D2/SAMA5D3/SAMA5D4 and SAM9 series MPUs. It also meets the control requirements of these devices. The ACT8945A features three step-down DC-DC converters and four low-noise, low-dropout linear regulators along with a complete battery charging solution featuring the advanced ActivePath™ system-power selection function. (3V3) (1V2) (1V35) (3V3) (3V3) (3V3) (3V3) (1V2) (2V5) (3V3) (3V3) (3V3) (3V3) (3V3) (3V3) (3V3) (3V3) (3V3) (1V35) (1V2) (1V2) (1V2) (1V2) (2V5) (3V3) (1V2) (1V2) (3V3) (3V3) (3V3) (3V3 or 1V8) (3V3 or 1V8) VDDBU VDDCORE VDDPLLA VDDIOP0 VDDIOP1 VDDIOP2 VDDHSIC VDDUTMIC VDDUTMII VDDSDHC VDDPLLA VDDOSC VDDISC VDDFUSE VDDAUDIOPLL VDDBU VDDIODDR VDDANA VDDANA VDDIOP0 VDDIOP1 VDDIOP2 VDDHSIC VDDFUSE VDDUTMII VDDSDHC VDDOSC VDDISC VDDUTMIC VDDCORE VDDIODDR VDDAUDIOPLL GNDUTMII VDDBU VDDCORE VDDIODDR VDDANA VDDIOP0 VDDIOP1 VDDIOP2 VDDHSIC VDDFUSE VDDUTMII VDDSDHC VDDPLLA VDDOSC VDDISC VDDUTMIC GNDUTMII VDDAUDIOPLL C135 100nF C31 100nF C29 100nF C128 100nF C140 100nF C132 100nF C134 100nF C43 4.7uF C80 100nF R269 1R 1% C131 100nF C102 100nF C144 100nF C27 10uF C101 100nF C136 100nF C111 100nF C118 100nF C70 10uF C97 1nF C30 1nF C108 100nF C119 100nF C142 4.7uF C137 1nF C28 10uF C110 100nF C138 100nF R264 0R C107 100nF R131 1R 1% C88 100nF C71 10uF C133 100nF C104 100nF C45 100nF C120 100nF C105 1nF C125 100nF C114 100nF SAMA5D27-CN U6G GNDANA_2 K5 GNDBU N6 GNDCORE_1 E7 GNDCORE_2 E9 GNDCORE_3 H4 GNDCORE_4 K12 GNDCORE_5 M5 GNDCORE_6 M9 GNDDDR_1 D14 GNDDDR_2 E11 GNDDDR_3 E12 GNDDDR_4 E14 GNDDDR_5 H14 GNDDDR_6 J14 GNDDDR_7 L14 GNDDPLL T5 GNDAUDIOPLL T4 GNDIOP0_1 F6 GNDIOP0_2 G7 GNDIOP1_1 M13 GNDIOP1_2 P14 GNDIOP2 F9 GNDISC G4 GNDOSC T6 GNDPLLA U5 GNDSDMMC R11 GNDUTMII P9 GNDUTMIC R7 VDDANA_2L5 VDDBUN7 VDDCORE_1D7 VDDCORE_2D9 VDDCORE_3H3 VDDCORE_4K13 VDDCORE_5N5 VDDCORE_6N9 VDDDDR_1D11 VDDDDR_2D12 VDDDDR_3D15 VDDDDR_4E15 VDDDDR_5H15 VDDDDR_6J15 VDDDDR_7L15 VDDAUDIOPLLT3 VDDFUSEM12 VDDHSICR9 VDDIOP0_1E6 VDDIOP0_2F7 VDDIOP1_1N13 VDDIOP1_2R14 VDDIOP2F10 VDDISCF4 VDDOSCT7 VDDPLLAU4 VDDSDMMCP11 VDDUTMIIP8 VDDUTMICP7 GNDANA_1 L3VDDANA_1K3 C122 1nF C147 4.7uF C103 100nF C84 1nF C143 100nF C148 4.7uF WARNING The power-up sequence provided in the SAMA5D2 Series datasheet must be respected for reliable operation. WARNING Refer to the ACT8945A datasheet at www.active-semi.com for more details.

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 The three DC-DC converters utiliz e a high efficiency, fi xed-frequency (2 MHz), cu rrent-mode PWM control architecture that requires a mini mum number of external components. Two DC-DC converters are capable of supplying up to 1100 mA of output current, while t he third supports up to 1200 mA. All four low-dropout linear regulators are high performance, low-noise regulators that supply up to 320 mA of output current. Figure 5-3. Board Power Management Note: 1. Occasional board startup problems occurred when powered from a USB source having a weak VBUS level below 4.8V. To avoid the voltage drop and consequential startup problems, production boards were assembled with a 0 Ω resistor in place of the Schottky diode D9 shown here. Supply Group Configuration The ACT8945A provides:  All power supplies required by the SAMA5D2 device: ̶ 1.2V VDDCORE, VDDPLLA, VDDUTMIC, VDDHSIC ̶ 1.35V VDDIODDR ̶ 2.0V VDDBU ̶ 3.3V VDDIOP , VDDISC, VDDEDBG ̶ 2.5V VDDFUSE ̶ 3.3V VDDOSC, VDDUTMI, VDDANA, VDDAUDIOPLL  Power supplies to external chips on the main board: ̶ 1.8V VDDSDHC1V8 ̶ 2.5V VDDLED ̶ 4.8V VSYS_5V VDD_2V5 Populate R if no Super Cap (Super)-Capacitor energy storage VDD_3V3 VDD_3V3 VDD_1V8 WAKE UP RESET For DDR3 For MPU VIN_5V nPBSTAT VBAT VBAT VDD_5V_IN VDD_1V2 VDD_1V35 VDD_3V3 VBAT VDDFUSE VSYS_5V VDD_3V3_LP VDD_LED VSYS_5V VDDSDHC1V8 VSYS_5V VSYS_5V VDDHSIC VDD_3V3 VDD_1V2 VDDCORE VDD_1V35 VDDIOP0 VDDIOP2 VDDIOP1 VDDPLLA VDDUTMIC VDDIODDR VDD_3V3_LP VDDAUDIOPLL VDDANA VDDOSC VDDUTMII VDD_5V_IN VSYS_5V VDDBU VDDISC VDD_3V3 VDD_3V3 VSYS_5V VDDB_5V USBA_VBUS_5V[10] EDBG_USB_VBUS_5V[14] SHDN[9] PMIC_CHGLEV_PA12[7] PMIC_IRQ_PB13[7] PMIC_TWD0_PD21[8] PMIC_TWCK0_PD22[8] 5V_EXT_INP[15] PMIC_LBO/EXP_PC8[8,15] C19 4.7uF R17 100R 1% C180 10uF R30 0R 180ohm at 100MHz 1 2 R293 2R2 1X3Pin R129 2R2 R14 49.9K 1% R284 0R 10uF L12 10uH_150mA L16 180ohm at 100MHz 1 2 L18 180ohm at 100MHz 1 2 JP3 Header 1X2 BSS138 R12 100K 100nF R303 0R R9 1K R24 DNP (3.9K 1%) U22 FAN48610 VINA3 SW1B1 SW2B2 ENB3 PGND1 C1 VOUT2 A2VOUT1 A1 AGND C3 PGND2 C2 180ohm at 100MHz 1 2 R26 DNP(8.2K 1%) C10 100nF C38 100nF JPR3 Jumper C60 10uF L27 0.47uH C24 100nF R16 100R 1% BAT54C 2C181 22uF R710K C59 10uF R27 2.43K 1% TP11 SMD C46 100nF BP3Tact Switch C22 10uF JPR4 Jumper C20 10uF R330 0R R22 1.5M 1% R19 JP7 Header 1X2 C44 DNP(1uF) C37 10uF 68K C23 10uF + C42 0.2F/3.3V JPR5 Jumper C58 100nF JP8 Header 1X2 R327 0R R44 100R 1% R139 DNP(2.2K) DNP(1nF) JP4 Header 1X2 R13 49.9K 1% L6 2.2uH R18 11K 1% C169 4.7uF JPR6 Jumper L22 10uH_150mA R610K C165 4.7uF C173 4.7uF RB160M-60TR JPR7 Jumper U12 TPS2113 IN18 VSNS3 EN2 IN26 GND 5 ILIM 4 OUT 7 STAT 1 R20 100R 1% L23 180ohm at 100MHz 1 2 DNP (IRLML6402) R21 2.2M 1% L10 180ohm at 100MHz 1 2 180ohm at 100MHz 1 2 JP6 Header 1X2 R187 10K BSS138 C17 4.7uF JPR8 Jumper BP2Tact Switch C166 47nF DNP(Header 1X2 2.00MM) R186 10K C13 4.7uF C164 10uF L20 10uH_150mA 10uF R300 2R2 R34510K C163 10uF 180ohm at 100MHz 1 2 BSS138 JP5Header 1X2 100nF L5 2.2uH R280 100R 1% C167 100nF L19 180ohm at 100MHz 1 2 TP14 SMD D1 RED R41 DNP(0R) R185 390R 1% C176 10uF (replaced with 0R-1206 - see User Guide) L1 2.2uH R15 100K R11 DNP(11K 1%) U2 ACT8945AQJ405-T CHGIN33 ACIN21 LBI20 ISET23 REFBP1 CHGLEV22 nRSTO11 nIRQ12 nPBSTAT13 nLBO19 SDA27 SCL26 VSEL25 PWRHLD10 GNDA3 PWREN18 GNDP1237 GNDP314 EXPAD41 VSYS1 31 VSYS2 32 VP1 39 VP2 35 VP3 16 INL 6 NC1 40 nSTAT 28 BAT1 29 BAT2 30 TH 24 SW1 38 OUT1 2 SW2 36 OUT2 34 SW3 15 OUT3 17 OUT4 4 OUT5 5 OUT6 8 OUT7 7 nPBIN9 (See note 1)

12SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.3.2.4 Power Boost 5V

To generate a true 5V voltage from the PMIC output (4.8V typical), a FAN48610 low-power boost regulator is integrated into the design. This feeds the 5V USB host and the 5V LCD. Figure 5-4. Power Boost 5V

5.3.2.5 Input Power Options

There are several power options for the SAMA5D2-XULT board. The USB-powered operation is the default configuration. It comes from the USB device port connected to a PC or a 5V DC supply. The USB supply is sufficient to power the board in most applic ations. It is important to note that when the USB supply is used, the USB-B Host port has limited power. If USB Host port is required for the application, it is recommended that an external DC supply be used. Figure 5-5 provides the schematics of power options. Figure 5-5. Input Powering Scheme Note: USB-powered operation eliminates additional wires and batteries. It is the preferred mode of operation for any project that requires only a 5V source at up to 500 mA.

5.3.2.6 Battery Supply Source

The ACT8945A features an advanced battery charger that incorporates the ActivePath architecture for system power selection. This combination of circuits provides a complete, advanced battery-management system that automatically selects the best available input supply, manages charge current to ensure system power availability, and provides a complete, high accuracy (±0.5%), thermally regulated, full-featured single-cell linear Li+ charger. The ActivePath circuitry monitors the state of the input supply, the battery, and the system, and automatically reconfigures itself to optimize the power system. If a valid input supply is present, ActivePath powers the system from the input while charging the battery in parallel. This allows the battery to charge as quickly as possible, while supplying the system. If a valid input supply is not present, ActivePath powers the system from the battery. Finally, if the input is present and the system current requirement exceeds the capability of the input supply, ActivePath allows system power to be drawn from both the battery and the input supply. VSYS_5V VDDB_5V C180 10uF U22 FAN48610 VINA3 SW1B1 SW2B2 ENB3 PGND1 C1 VOUT2 A2VOUT1 A1 AGND C3 PGND2 C2 L27 0.47uH C181 22uF R34510K VDD_5V_IN USBA_VBUS_5V[10] EDBG_USB_VBUS_5V[14] C60 10uF C59 10uF C58 100nF JP8 Header 1X2 U12 TPS2113 IN18 VSNS3 EN2 IN26 GND 5 ILIM 4 OUT 7 STAT 1 R187 10K JPR8 Jumper R186 10K R185 390R 1%

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-6. Battery Powering Scheme Charger Input Interrupts In order to ease input supply detection and eliminate the size and cost of external detection circuitry, the charger has the ability to generate interrupts based upon the status of the input supply. This function is capable of generating an interrupt when the input is connected, di sconnected, or both, when the charger state machine transitions. Charge Status Indicator The charger provides a charge-status indicator output, nSTAT. nSTAT is an open-drain output which sinks current when the charger is in an active-charging state, and is high-Z otherwise. nSTAT features an internal 8 mA current limit, and is capable of directly driving a LED (D1). Precision Voltage Detector The LBI input connects to one input of a precision voltage comparator, which can be used to monitor a system voltage such as the battery voltage. An external resi stive-divider network can be used to set voltage monitoring thresholds. The output of the comparator is present at the nLBO open-drain output and connected to the led red D1. Table 5-3. PIOs Used to Control the Battery Charger PIO Function PA12 CHGLEV: Charge Cu rrent Selection Input PB13 nIRQ: Open-Drain Interrupt Output. nIRQ is asserted any time an unmasked fault condition exists or a charger interrupt occurs. PC8 nLBO: Low Battery Indicator Output. nLBO is asserted low whenever the voltage at LBI is lower than1.2V; it is high- Z otherwise. nPBSTAT VBAT VBAT VSYS_5V VSYS_5V VSYS_5V VDD_3V3 PMIC_CHGLEV_PA12[7] PMIC_IRQ_PB13[7] PMIC_TWD0_PD21[8] PMIC_TWCK0_PD22[8] PMIC_LBO/EXP_PC8[8,15] C19 4.7uF R17 100R 1% R30 0R 1X3Pin R26 DNP(8.2K 1%) R16 100R 1% R710K R27 2.43K 1% R44 100R 1% DNP(1nF) R610K R20 100R 1% C166 47nF DNP(Header 1X2 2.00MM) C164 10uF C163 10uF C167 100nF D1 RED R41 DNP(0R) C176 10uF U2 ACT8945AQJ405-T CHGIN33 ACIN21 LBI20 ISET23 REFBP1 CHGLEV22 nRSTO11 nIRQ12 nPBSTAT13 nLBO19 SDA27 SCL26 VSEL25 VSYS1 31 VSYS2 32 VP1 39 VP2 35 VP3 16 INL 6 NC1 40 nSTAT 28 BAT1 29 BAT2 30 TH 24 SW1 38 OUT1 2 SW2 36 OUT2 34 SW3 15 OUT3 17

14SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-7. Battery Connector J3 and Optional J4

5.3.2.7 Backup Power Supply

The SAMA5D2-XULT board requires a power source in order to permanently power the backup part of the SAMA5D2 device (refer to SAMA5D2 Se ries datasheet). A super capacitor sustains such permanent power to VDDBU when all system power sources are off. Figure 5-8. VDDBU Poweri ng Scheme Option

5.3.2.8 Power Supply Control

In the ACT8945A, three DC-DC converters (1.8V, 1.2V, 3.3V) and two LDO outputs are available. All ACT8945A outputs can be controlled by the TWI interface through software. Table 5-4. Battery J3 Signal Descriptions Pin Mnemonic Signal Description 1 VBAT Battery I/O (exploitation and charging). Connect this pin directly to the battery anode (+ terminal)

2 GND Common ground

3T H Temperature Sensing Input. Connect to battery thermistor. TH is pulled up with a 102 μA (typical) current internally. R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103 R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Populate R if no Super Cap (Super)-Capacitor energy storage VDDBU VDD_3V3 BAT54C C46 100nF C44 DNP(1uF)+ C42 0.2F/3.3V R139 DNP(2.2K) JPR6 Jumper RB160M-60TR JP6 Header 1X2 R280 100R 1%

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 The three DC-DC outputs can be enabled or disabled by the SAMA5D2 SHDN output:  SHDN = 0: The DC-DC output is disabled.  SHDN = 1: The DC-DC output is enabled. Two push buttons are also available:  Wakeup push button: When pressed, the ACT8945A power outputs are restarted if the ACT8945A is in shutdown mode.  Reset push button: When pressed, the ACT8945A transfers the reset signal to the MPU.

5.3.3 Reset Circuitry

The reset sources for SAMA5D2-XULT board are:  Power-on reset from the power management unit (PMIC)  Push button reset BP3  External reset from Arduino connectors  JTAG or EDBG reset from an in-circuit emulator Figure 5-9. Reset/Wakeup and Shutdown Control

5.3.4 Clock Circuitry

The SAMA5D2-XULT board includes four clock sources:  Two clocks are alternatives for the SAMA5D2 processor (12 MHz, 32 kHz)  One crystal oscillator used for the Ethernet RMII chip (25 MHz)  One crystal oscillator used for the EDBG (12 MHz) Figure 5-10. Clock Circuitry WAKE UP RESET VSYS_5V VSYS_5V VSYS_5V SHDN[9] R30 0R R14 49.9K 1% BSS138 R12 100K 100nF R9 1K C10 100nF TP11 SMD BP3Tact Switch R19 68K R13 49.9K 1% R20 100R 1% BSS138 BP2Tact Switch BSS138 TP14 SMD R41 DNP(0R)R15 100K nPBSTAT nLBO19 SDA27 SCL26 VSEL25 PWRHLD10 GNDA3 PWREN18 GNDP1237 GNDP314 EXPAD41 SW2 OUT2 34 SW3 15 OUT3 17 OUT4 4 OUT5 5 OUT6 8 OUT7 7 nPBIN9 ETH_XI ETH_XO C34 22pF C35 22pF 25MHz CL=20pF R68 DNP(1M) XOUT32 XIN32 XIN XOUT R109 DNP(1M)R146 DNP(1M) C40 22pFC45 27pF C41 22pF 12MHz CL=15pF 1 4 C47 27pF Y3 32.768KHz CL=12.5pF

16SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.3.5 Memory

5.3.5.1 Memory Organization

The SAMA5D2 features a DDR/SDR memory interface and an External Bus Interface (EBI) to permit interfacing to a wide range of external memories and to almost any kind of parallel peripheral. This section describes the memory devices that equip the SAMA5D2-XULT board.

5.3.5.2 DDR3/SDRAM

Two DDR3L/SDRAM (MT41H128M16JT-125-K - 2 Gbit = 16 Mbit x 16 x 8 banks) are used as main system memory and totalling 4 Gbit of SDRA M on the board. The memory bus is 32 bits wide and operates with a frequency of up to 166 MHz. Figure 5-11. DDR3L DDR_VREF DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_BA0 DDR_BA1 DDR_BA2 DDR_BA0 DDR_BA1 DDR_BA2 DDR_RESETN DDR_RESETN DDR_CLK+ DDR_CLK- DDR_CKE DDR_CS DDR_RAS DDR_CAS DDR_WE DDR_CLK+ DDR_CLK- DDR_CKE DDR_CS DDR_RAS DDR_CAS DDR_WE DDR_DQS0- DDR_DQS0+ DDR_DQS1- DDR_DQS1+ DDR_DQS2+ DDR_DQS2- DDR_DQS3- DDR_DQS3+ DDR_DQM1 DDR_DQM0 DDR_DQM3 DDR_DQM2 DDR_VREF DDR_VREF VDD_1V35 VDD_1V35 VDD_1V35 VDD_1V35 VDD_1V35 VDD_1V35 VDDIODDR L14 10uH_150mA C56 4.7uF C83 4.7uF R178 0R R258 0R R180 6.8K 1% R179 DNP(1K) C55 100nF MT41K128M16JT-125:K CKJ7 CK#K7 CKEK9 CS#L2 RAS#J3 CAS#K3 WE#L3 A0 N3 A1 P7 A2 P3 A3 N2 A4 P8 A5 P2 A6 R8 A7 R2 A8 T8 A9 R3 A10/AP L7 A11 R7 A12/BC# N7 A13 T3 A14 T7 BA0 M2 BA1 N8 BA2 M3 DQ0E3 DQ1F7 DQ2F2 DQ3F8 DQ4H3 DQ5H8 DQ6G2 DQ7H7 ODT K1 VSS1 A9 VSS2 B3 VSS3 E1 VSS4 G8 VSSQ4 D8VSSQ3 D1VSSQ2 B9VSSQ1 B1 VSSQ5 E2 VDDQ1A1 VDDQ2A8 VDDQ3C1 VDDQ4C9 VDDQ5D2 VDD1 B2 VDD2 G7 UDQS#B7 UDMD3 LDME7 LDQS#G3 UDQSC7 LDQSF3 DQ8D7 DQ10C8 DQ11C2 DQ14B8 DQ12A7 DQ15A3 DQ13A2 VDD9 D9 VSSQ6 E8 VDDQ6E9 VDDQ7F1 VSSQ7 F9 VSSQ8 G1 VSSQ9 G9 VREFDQH1 VDDQ8H2 VDDQ9H9 NC1J1 NC2J9 VSS5 J2 VSS6 J8 VDD4 K2 VDD5 K8 NC3L1 ZQ L8 NC4L9 VSS7 M1 A15 M7 VREFCAM8 VSS8 M9 VDD6 N1 VDD7 N9 VSS9 P1 VSS10 P9 VDD8 R1 VDD3 R9 VSS11 T1 RESET#T2 VSS12 T9 DQ9C3 C121 100nF MT41K128M16JT-125:K CKJ7 CK#K7 CKEK9 CS#L2 RAS#J3 CAS#K3 WE#L3 A0 N3 A1 P7 A2 P3 A3 N2 A4 P8 A5 P2 A6 R8 A7 R2 A8 T8 A9 R3 A10/AP L7 A11 R7 A12/BC# N7 A13 T3 A14 T7 BA0 M2 BA1 N8 BA2 M3 DQ0E3 DQ1F7 DQ2F2 DQ3F8 DQ4H3 DQ5H8 DQ6G2 DQ7H7 ODT K1 VSS1 A9 VSS2 B3 VSS3 E1 VSS4 G8 VSSQ4 D8VSSQ3 D1VSSQ2 B9VSSQ1 B1 VSSQ5 E2 VDDQ1A1 VDDQ2A8 VDDQ3C1 VDDQ4C9 VDDQ5D2 VDD1 B2 VDD2 G7 UDQS#B7 UDMD3 LDME7 LDQS#G3 UDQSC7 LDQSF3 DQ8D7 DQ10C8 DQ11C2 DQ14B8 DQ12A7 DQ15A3 DQ13A2 VDD9 D9 VSSQ6 E8 VDDQ6E9 VDDQ7F1 VSSQ7 F9 VSSQ8 G1 VSSQ9 G9 VREFDQH1 VDDQ8H2 VDDQ9H9 NC1J1 NC2J9 VSS5 J2 VSS6 J8 VDD4 K2 VDD5 K8 NC3L1 ZQ L8 NC4L9 VSS7 M1 A15 M7 VREFCAM8 VSS8 M9 VDD6 N1 VDD7 N9 VSS9 P1 VSS10 P9 VDD8 R1 VDD3 R9 VSS11 T1 RESET#T2 VSS12 T9 DQ9C3 C72 100nF R254 DNP(1K) C91 100nF R238 240R 1% C54 100nF R124 240R 1% C145 100nF R182 1R 1% R181 6.8K 1%

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.3.5.3 DDR_CAL Analog Input

One specific analog input, DDR_CAL, is used to calibrate all DDR I/Os. Figure 5-12. DDR Signals and CAL Analog Input DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 DDR_DQM0 DDR_DQM1 DDR_DQM2 DDR_DQM3 DDR_DQS0+ DDR_DQS0- DDR_DQS1+ DDR_DQS1- DDR_DQS2+ DDR_DQS2- DDR_DQS3+ DDR_DQS3- DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_BA0 DDR_BA1 DDR_RAS DDR_CAS DDR_BA2 DDR_CS DDR_WE DDR_VREF DDR_RESETN DDR_CLK+ DDR_CLK- DDR_CKE VDD_1V35 R242 100K R250 23.2K 1% R243 100K C106 22pF SAMA5D27-CN U6E DDR_A0F12 DDR_A1C17 DDR_A10C15 DDR_A11A16 DDR_A12A17 DDR_A13G11 DDR_A2B17 DDR_A3B16 DDR_A4C16 DDR_A5G14 DDR_A6F14 DDR_A7F11 DDR_A8C14 DDR_A9D13 DDR_BA0H12 DDR_BA1H13 DDR_BA2F17 DDR_CALE13 DDR_CASG12 DDR_CKEF16 DDR_CLKE17 DDR_CLKND17 DDR_CSG13 DDR_D0 B12 DDR_D1 A12 DDR_D10 H17 DDR_D11 K17 DDR_D12 K16 DDR_D13 J13 DDR_D14 K14 DDR_D15 K15 DDR_D16 B8 DDR_D17 B9 DDR_D18 C9 DDR_D19 A9 DDR_D2 C12 DDR_D20 A10 DDR_D21 D10 DDR_D22 B11 DDR_D23 A11 DDR_D24 J12 DDR_D25 H10 DDR_D26 J11 DDR_D27 K11 DDR_D28 L13 DDR_D29 L11 DDR_D3 A13 DDR_D30 L12 DDR_D31 M17 DDR_D4 A14 DDR_D5 C13 DDR_D6 A15 DDR_D7 B15 DDR_D8 G17 DDR_D9 G16 DDR_DQM0 C11 DDR_DQM1 G15 DDR_DQM2 C8 DDR_DQM3 H11 DDR_DQS0 B13 DDR_DQS1 J17 DDR_DQS2 C10 DDR_DQS3 L17 DDR_DQSN0 B14 DDR_DQSN1 J16 DDR_DQSN2 B10 DDR_DQSN3 L16 DDR_RASF13 DDR_RESETNE16 DDR_VREFCMD16 DDR_VREFB0H16 DDR_WEF15 C100 100nF C99 100nF

18SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 5.3.5.4 eMMC The Secure Digital Multim edia Card (SDMMC) Controller supports the Embedded MultiMedia Card ( e.MMC) Specification V4.41, the SD Memory Card Specification V3.0, and the SDIO V3.0 specification. It is compliant with the SD Host Controller Standard V3.0 specification One MTFC4GLDEA 4 GB eMMC is connected to the processor through the SDMMC0 port. Figure 5-13. eMMC Table 5-5. SDMMC Reference Documents Name Link SD Host Controller Simplified Specification V3.00 www.sdcard.org SDIO Simplified Specification V3.00 www.sdcard.org Physical Layer Simplified Specification V3.01 www.sdcard.org Embedded MultiMedia Card (e.MMC) Electrical Standard 4.51 www.jedec.org (3V3 or 1V8) 47K pull down on SDHC0_CMD_PA1 close to MPU. IN=0: S1 Closed IN=1: S2 Closed (3V3) Impedance match of CLK/CMD/DAT[7:0] 50R 39R on SDHC0_CK_PA0 close to MPU. (3V3 or 1V8) VDDSDHC VDDSDHC VDDSDHC VDDSDHC1V8 VDDSDHCVDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 SDHC0_DAT0_PA2[7] SDHC0_DAT1_PA3[7] SDHC0_DAT2_PA4[7] SDHC0_DAT3_PA5[7] SDHC0_DAT4_PA6[7] SDHC0_DAT5_PA7[7] SDHC0_DAT6_PA8[7] SDHC0_DAT7_PA9[7] SDHC0_CMD_PA1[7] SDHC0_CK_PA0[7] SDHC0_RSTN_PA10[7] SDHC0_VDDSEL_PA11[7] R255DNP(47K) C81 100nF R23247K R14947K U13 ADG849 S26 S14 IN1 D 5 VDD 2GND3 U11 MTFC4GLDEA-0M WT NC11 A1 NC4 A2 DAT0A3 DAT1A4 DAT2A5 NC5 A6 NC6 A7 NC7 A8 NC18 A9 NC95A10 NC94A11 NC93A12 NC92A13 NC91A14 NC90B1 DAT3B2 DAT4B3 DAT5B4 DAT6B5 DAT7B6 NC89B7 NC74B8 NC53 B9NC52 B10NC51 B11NC50 B12NC49 B13 NC19 B14 NC34 C1 VDDI C2 NC33 C3 VSSQ4 C4 NC32 C5 VCCQ4 C6 NC31 C7NC30 C8NC29 C9 NC25 C10 NC23 C11NC22 C12NC21 C13NC20 C14 NC48 D1 NC46 D2 NC39 D3NC38 D4NC37 D12NC36 D13NC35 D14 NC1 E1 NC2 E2 NC3 E3 VCC3 E6 VSS2 E7 VSS5 N5 NC8 E8 NC9 E9 NC10 E10 NC12 E12 NC13 E13 NC14 E14 NC15 F1 NC16 F2 NC17 F3 VCC2 F5 NC24 F10 NC26 F12 NC27 F13 NC28 F14 NC88G1 NC81G2 VSS1 G5 NC78G10 NC40 G12 NC41 G13 NC42 G14 NC79G3 NC43 H1 NC44 H2 NC45 H3 VSS3 H10 NC54 H12 NC55H13 NC56H14 NC47 H5 NC57J1 NC58J2 NC59J3 NC60J5 NC69J13 NC70J14 NC71K1 NC72K2 NC73K3 NC77K7 VSS4 K8 VCC1 K9NC80K10 NC82K12 NC83K13 NC84K14 NC85L1 NC86L2 NC87L3 NC96L12 NC97L13 NC98L14 NC99M1 NC100M2 NC101M3 VCCQ5 M4 CMDM5 CLKM6 NC105M7 NC106M8 NC107M9 NC108M10 NC109M11 NC110M12 NC111M13 NC112M14 NC113N1 VSSQ1 N2 NC115N3 VCCQ3 N4 NC117J12 NC118N7 NC119N8 NC120N9 NC75N10 NC76N11 NC68N12 NC67N13 NC66N14 NC65P1 NC64P2 VCCQ1 P3 VSSQ3 P4 VCCQ2 P5 VSSQ2 P6 NC63P7 NC61P8 NC62P9 NC114P10 NC104P11 NC103P12 NC102P13 NC116P14 RSTK5 VCC0 J10 NC121E5 NC122N6 NC123K6R235 DNP(47K) R225 10K R14247K R211 0R C79 100nF R23747K R212 DNP(0R) R14447K R14747K R140 39R C69 100nF C61 2.2uF R23447K C85 1uF R210 DNP(0R) R15147K C73 2.2uF R23647K C86 100nF R23347K

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.3.5.5 CS Disable

The SAMA5D2 device boots according to the following sequence: 1. SD CARD connected on SDHC1 2. DataFlash connected on NPCS0 SPI0 3. Optional QSPI flash co nnected on QSPI0 QSPI_CS0 4. eMMC connected to SDHC0 In this sequence, the first device found with bootable contents is selected as the boot source. The others are disregarded. On-board jumper (JP9) controls the selection (CS#) of the on-board bootable memory components (eMMC and Serial DataFlash) using a non-inverting 3-state buffer. Figure 5-14. CS Disable The rule of operation is:  JP9 = OFF (default) → enable normal boot from eMMC or serial Flash if mounted  JP9 = ON → booting from optional serial DataFlash or eMMC is disabled Refer to the SAMA5D2 Series datasheet for more information on standard boot strategies and sequencing. BOOT_DIS QSPI Flash CS eMMC Flash CS SPI Flash CS QSPI0_CS SPI0_CS0_PA17 VDD_3V3 VDD_3V3 QSPI0_CS_PA23[7] SPI0_NPCS0_PA17[7] SDHC0_CD_PA13 [7] C62 100nF JPR9 Jumper VCC GND U15 NL17SZ126DFT2G BSS138 R227 100R 1% VCC GND U14 NL17SZ126DFT2G JP9 Header 1X2 R218 10K C63 100nF R230 10K R217 10K R226 10K

20SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.3.6 Additional Memories

5.3.6.1 Serial Data Flash

The SAMA5D2 provides two high-speed Serial Peripheral In terface (SPI) controllers. One port is used to interface with the on-board serial DataFlash. The four main signals used in the SPI are Clock, Data In, Data Out, and Chip Select. The SPI is a serial interface similar to the I2C bus interface but with three main differences:  It operates at a higher speed.  Transmit and receive data lines are separate.  Device access is chip select-based instead of address-based. Figure 5-15. Serial DataFlash

5.3.6.2 QSPI Serial Flash

The SAMA5D2 provides two Quad Serial Peripheral Interfaces (QSPI). One port is used to interface with the optional on-board QSPI serial DataFlash. The Quad SPI Interface (QSPI) is a synchronous serial data link that provides co mmunication with external devices in Master mode. The QSPI can be used in SPI mode to interface to serial peripherals (such as ADCs, DACs, LCD controllers, CAN controllers and sensors), or in Serial Memory mode to interface to serial Flash memories. The QSPI allows the system to execute code directly from a serial Flash memory (XIP) without code shadowing to RAM. The serial Flash memory mapping is seen in the system as other memories (ROM, SRAM, DRAM, embedded Flash memory, etc.). With the support of the Quad SPI protocol, the QSPI a llows the system to use hi gh-performance serial Flash memories which are small and inexpensive, in place of larger and more expensive parallel Flash memories Figure 5-16. Optional QSPI Serial DataFlash SPI0_CS0_PA17 VDD_3V3 SPI0_MOSI_PA15[7] SPI0_MISO_PA16[7] SPI0_SPCK_PA14[7] C53 100nF AT25DF321A HOLD 7 GND 4 VCC 8 CS1 SCK6 SI5 SO2 WP 3 QSPI0_CS VDD_3V3 QSPI0_SCK_PA22 [7] QSPI0_IO0_PA24[7] QSPI0_IO1_PA25[7] QSPI0_IO2_PA26[7] QSPI0_IO3_PA27[7] C52 100nF U10 DNP(N25Q128A13ESE40F) DQ05 DQ12 W#/VPP/DQ23 HOLD#/DQ37 VCC 8 S# 1 C 6 Vss 4

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5.3.6.3 Serial EEPROM with Unique MAC Address

The SAMA5D2-XULT board embeds one Atmel AT24MAC402/602 EEPROM using a TWI1 interface. The AT24MAC402/602 provides 2048 bits of Serial Electrically-Erasable Programmable Read-Only Memory (EEPROM) organized as 256 words of eight bits each and is accessed via an I 2C-compatible (2-wire) serial interface. In addition, the AT24MAC402/602 incorporates an easy and inexpensive method to obtain a globally unique MAC or EUI address (EUI-48 or EUI-64). The EUI-48/64 addresses can be assigned as the actual physical address of a system hardware device or node, or it can be assigned to a software instance. These addresses are factory-programmed by Atmel and guaranteed unique. They are permanently write-protected in an extended memory block located outside of the standard 2-Kbit memory array. In addition, the AT24MAC402/602 provides the value-added feature of a factory-programmed, also guaranteed unique 128-bit serial number located in the extended memory block (same area as the EUI address values). Figure 5-17. EEPROM WARNING The EEPROM device is used as a “software label” to store board information such as chip type, manufacture name and production date, using the last two 16-byte blocks in memory. The information contained in these blocks should not be modified. EEPROM_WP EEPROM_WP VDD_3V3 VDD_3V3 EEPROM_TWD1_PD4 [8] EEPROM_TWCK1_PD5 [8] R316 R31910K U18 AT24MAC402-MAHM-T A01 A12 A23 GND4 VCC 8 WP 7 SCL 6 SDA 5 R320DNP(10K) C161 100nF

22SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4 PIO Usage and In terface Connectors

5.4.1 Secure Digital Multimedia Card Interface (SDMMC)

5.4.1.1 Secure Digital Multim edia Card (SDMMC) Controller

The SAMA5D2-XULT board has two Secure Digital Multimedia Card (SDMMC) interfaces that support the MultiMedia Card (e.MMC) Specificat ion V4.41, the SD Memory Card Sp ecification V3.0, and the SDIO V3.0 specification. It is compliant with the SD Host Controller Standard V3.0 specification.  SDMMC0 interface is connected to the eMMC.  SDMMC1 Interface based on a 7-pin interface (clock, command, 4-bit data, power lines).

5.4.1.2 SDMMC1 Card Connector

A standard MMC/SD card connector, connected to SDMMC1, is mounted on the top side of the board. It includes a card detection switch. Figure 5-18. SDMMC1 (MCI1_CD) (SDHC1_WP) (MCI1_DA1) (MCI1_DA0) (MCI1_CK) (MCI1_CDA) (MCI1_DA3) (MCI1_DA2) VDD_3V3 VDD_3V3 SDHC1_DAT0_PA18[7] SDHC1_DAT1_PA19[7] SDHC1_DAT2_PA20[7] SDHC1_DAT3_PA21[7] SDHC1_CMD_PA28[7] SDHC1_CK_PA22[7] SDHC1_CD_PA30[7] R20910K C75 100nF R24168K R19268K R24568K R214 J19 SD Card Connector R18968K R2490R C64 10uF R22910K

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-19. Standard SD Socket J19 Table 5-6. Standard SD Socket J19 Signal Descriptions Pin Mnemonic PIO Signal Description 1D A T 3 P A 2 1 D a t a B i t 3

2 CDA PA28 Command Line

3 GND – Common ground

4 VCC – Supply Voltage 3.3V

5 CLK PA22 Clock / Command Line

6 CD PA30 Card Detect

7D A T 0 P A 1 8 D a t a B i t 0 8D A T 1 P A 1 9 D a t a B i t 1 9D A T 2 P A 2 0 D a t a B i t 2

10 GND – Common ground

R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP

24SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.2 Communication Interfaces

The SAMA5D2-XULT board is equipped with GMAC and USB Host/Device communication interfaces.

5.4.2.1 Ethernet 10/100 (GMAC) Port

The SAMA5D2-XULT board contains a MICREL PHY device (KSZ8081) operating at 10/100 Mb/s. The board supports RMII interface modes. The Ethernet interface consis ts of two pairs of low-voltage differential pair signals designated from GRX± and GT X± plus control signals for link activity indicators. T hese signals can be used to connect to a 10/100 Base-T RJ45 connector integrated on SAMA5D2-XULT board. Additionally, for monitoring and control purposes, LED f unctionality is carried on the RJ45 connectors to indicate activity, link, and speed status information. For more information about the Ethernet controller device, refer to the MICREL KSZ8081RN controller manufacturer's datasheet. Figure 5-20. Ethernet (GMAC) 10Base-T/100Base-TX Ethernet LINK ACT top/bot top/bot top/bot top/bot ETH_LED0 ETH_LED0 TX+TX+ ETH_XI ETH_XO ETH_LED1ETH_LED1 TX- RX+ RX-RX- RX+ TX- EARTH_ETH EARTH_ETH GND_ETH VDDA_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 ETH_GRX0_PB18 [7] ETH_GTX0_PB20 [7] ETH_GRX1_PB19 [7] ETH_GTXEN_PB15 [7] ETH_GRXER_PB17 [7] ETH_GRXDV_PB16 [7] ETH_GTX1_PB21 [7] ETH_INT_PC9 [8] ETH_GMDIO_PB23 [7] ETH_GMDC_PB22 [7] ETH_GTXCK_PB14 [7] R6810K R69 R4810K R317 470R KSZ8081RNB RXC/B-CAST_OFF 19 CRS/CONFIG1 29 COL/CONFIG0 28 TXD1 25 TXD0 24 TXEN 23 RXD3/PHYAD0 13 RXD2/PHYAD1 14 RXD1/PHYAD2 15 RXD0/DUPLEX 16 RXDV/CONFIG2 18 RXER/ISO 20 MDC 12 MDIO 11 INTRP/NAND 21 VDDA_3V3 3 VDDIO 17 RESET 32 TXP7 TXM6 RXP5 RXM4 VDD_1V22 GND1 PADDLE33 TXC22 TXD226 TXD327 REXT10 XO8 XI9 LED0/NWAYEN30 LED1/SPEED31 R45 R34 10K C25 100nF C162 100nF R33 10K C36 10uF R3110K C160 100nF C21 100nF R6510K C16 2.2uF R6010KC12 10uF C18 100nF R6610K 180ohm at 100MHz 1 2 R6710K R706.49K 1% 75 75 1nF TD+ TD- CT NC RD- CT TX+ TX- RX+ RX- RD+ Left Green LED Right yellow LED J6 RJ45 Connector R314 470R R35 0R R3210K

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-21. ETH RJ45 Connector J6 Table 5-7. ETH RJ45 Connector Signal Descriptions Pin Mnemonic Signal Description 1T X + T r a n s m i t 2T X - T r a n s m i t

3 RX+ Receive

4 Decoupling capacitor –

5 Decoupling capacitor –

6 RX- Receive

7N C –

8 EARTH / GND Common ground

9 ACT LED LED activity

10 ACT LED LED activity

11 LINK LED LED link connection

12 LINK LED LED link connection

13 EARTH / GND Common ground

14 EARTH / GND Common ground

15 NC –

16 NC –

R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP

26SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.2.2 USB Host/Device A, B

The SAMA5D2-XULT board features three USB communication ports:  USB Host B High- and Full-speed Interface ̶ One USB host type A connector.  USB A Device Interface ̶ One USB device standard micro-AB connector. This port has a VBUS detection function made through the resistor ladder R183 and R184.  UBC C high-speed host port ̶ One USB high-speed host port with a High-Speed Inter-Chip (HSIC) interface. This port is connected to a single 2-pin jumper. Figure 5-22. USB-B Host & USB-A Device Interface The USB B Host port is equipped with 500 mA high -side power switch for self-powered and bus-powered applications. Figure 5-23. USB power switch USB A USB B USBB_VBUS_5V EARTH_USB_A EARTH_USB_B USBA_VBUS_5V [4] USBA_DM [9] USBA_DP [9] USBB_DP [9] USBB_DM [9] USBA_VBUS_5V_PA31 [7] C57 20pF VBUS SHD DM DP ID GND J23 MicroUSB AB Connector R184 200K A J13 Single USB Type A VBUS 1 DM 2 DP 3 GND 4 SH1 SH2 R183 100K EN: Active High USBB_VBUS_5V VDDB_5V USBB_OVCUR_PA29 [7] USBB_EN5V_PB10 [7] C157 10uF U16 SP2525A-1EN-L EN 1 FLG 2 NC 4 OUT_28 OUT_16 GND 3IN_27 IN_15 L21 180ohm at 100MHz 1 2 C156 100nF R301 10K C155 100nF

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.3 USB-A Micro-AB Connector J23

Figure 5-24. USB-A Connector J23

5.4.4 USB-B Type B Connector J13

The USB-B host port A (J13) features a VBUS insert detection function through the ladder-type resistors R26 and R27. Figure 5-25. USB B Connector J13 R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143 R142 R141 R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143 R142 R141 R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP

28SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.5 LCD TFT Interface

5.4.5.1 LCD

The SAMA5D2-XULT board provides 18 bits of data and c ontrol signals to the LCD interface. Other signals are used to control the LCD and are available on connector J2 : TWI, SPI, two GPIOs for interrupt, 1-Wire and power supply lines.

5.4.5.2 LCD Expansion Header

J2 is a 1.27mm pitch 50-pin header. It gives access to the LCD signals. Figure 5-26. LCD Expansion Header Interface Schematic Table 5-8. USB A&B Connector Signal Descriptions Pin Mnemonic Signal Description

1 VBUS 5V power

2 DM Data minus

3 DP Data plus

4 ID On-the-go identification

5 GND Common ground

(LCDDAT0) (LCDDAT6) (LCDDAT5) (LCDDAT4) (LCDDAT3) (LCDDAT2) (LCDDAT1) (LCDDAT11) (LCDDAT10) (LCDDAT9) (LCDDAT8) (LCDDAT7) (LCDDAT16) (LCDDAT15) (LCDDAT14) (LCDDAT13) (LCDDAT12) (LCDDAT22) (LCDDAT21) (LCDDAT20) (LCDDAT19) (LCDDAT18) (LCDDAT17) (LCDDEN) (LCDHSYNC) (LCDVSYNC) (LCDPCK) (LCDDAT23) (IRQ1) (IRQ2) (LCDPWM) (LCDDISP) (ID_SYS) LCD (TWI_SCL) (TWI_SDA) VDDB_5V VDD_3V3 LCD_ID_PB0[7] LCD_DAT6_PC14[8] LCD_DAT7_PC15[8] LCD_DAT14_PC20[8] LCD_DAT15_PC21[8] LCD_DAT23_PC27[8] LCD_DAT22_PC26[8] LCD_DEN_PD1[8] LCD_HSYNC_PC31[8] LCD_VSYNC_PC30[8] LCD_PCK_PD0[8] LCD_TWCK1_PD5[8] LCD_TWD1_PD4[8] LCD_DISP_PC29[8] LCD_PWM_PC28[8] LCD_IRQ1_PB7[7] LCD_IRQ2_PB8[7] LCD_AD3_YM_PD22[8] ISC_PCK/SPI1_NPCS0_PC4[8,10,15] LCD_AD2_YP_PD21[8] ISC_D9/SPI1_MISO_PC3[8,10,15] LCD_AD1_XM_PD20[8] ISC_D8/SPI1_MOSI_PC2[8,10,15] LCD_AD0_XP_PD19[8] ISC_D7/SPI1_SPCK_PC1[8,10,15] EDBG_ID_01[14] LCD_DAT2_PC10[8] LCD_DAT3_PC11[8] LCD_DAT5_PC13[8] LCD_DAT4_PC12[8] LCD_DAT11_PC17[8] LCD_DAT10_PC16[8] LCD_DAT12_PC18[8] LCD_DAT13_PC19[8] LCD_DAT19_PC23[8] LCD_DAT18_PC22[8] LCD_DAT21_PC25[8] LCD_DAT20_PC24[8] NRST[4,9,12,14,15] R335 DNP(0R) R36 DNP(0R) R37 DNP(0R) R28 DNP(330R) R42 0R R40 0R R231 22R R222 39R R219 22R R213 22R

50 Pin FPC Connector

R38 DNP(0R) R347 0R R39 DNP(0R)

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.5.3 LCD Power

In order to operate correctly out of the processor with various LCD modules, two voltage lines are available: 3.3V and 5 VCC (default), both selected by 0R resistors R335 and R347. Figure 5-27. LCD Power

5.4.5.4 LCD Connector J2

Figure 5-28. LCD Connector J2 LCD VDDB_5V VDD_3V3 NRST[4,9,12,14,15] R335 DNP(0R) R40 0R R347 0R Table 5-9. LCD Connector J2 Signal Descriptions Pin Signal PIO Signal RGB Interface Function Alternate

1 ID_SYS PB0/ ID00 ID Extension module identification EDBG_ID_01

2 – G N D G N D G N D –

5 LCDDAT2 PC10 D2 Data line –

6 LCDDAT3 PC11 D3 Data line –

7 – G N D G N D G N D –

8 LCDDAT4 PC12 D4 Data line –

9 LCDDAT5 PC13 D5 Data line –

R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP

30SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

10 LCDDAT6 PC14 D6 Data line –

11 LCDDAT7 PC15 D7 Data line –

12 – GND GND GND –

15 LCDDAT10 PC16 D10 Data line –

16 LCDDAT11 PC17 D11 Data line –

17 – GND GND GND –

18 LCDDAT12 PC18 D12 Data line –

19 LCDDAT13 PC19 D13 Data line –

20 LCDDAT14 PC20 D14 Data line –

21 LCDDAT15 PC21 D15 Data line –

22 – GND GND GND –

25 LCDDAT18 PC22 D18 Data line –

26 LCDDAT19 PC23 D19 Data line –

27 – GND GND GND –

28 LCDDAT20 PC24 D20 Data line –

29 LCDDAT21 PC25 D21 Data line –

30 LCDDAT22 PE26 D22 Data line –

31 LCDDAT23 PE27 D23 Data line –

32 – GND GND GND –

33 LCDPCK PD0 PCLK Pixel clock –

34 LCDVSYNC PC30 VSYNC/CS Vertical sync –

35 LCDHSYNC PC31 HSYNC/WE Horizontal sync –

36 LCDDEN PD1 DATA_ENABLE/RE Data enable –

37 SPI1_SPCK PC1 SPI_SCK – AD3/YM PD22

38 SPI1_MOSI PC2 SPI_MOSI – AD2/YP PD21

39 SPI1_MISO PC3 SPI_MISO – AD1/XM PD20

40 SPI1_NPCS0 PC4 SPI_CS – AD0/XP PD19

41 LCDDISP PA29 ENABLE Display enable signal –

42 TWD1 PD4 TWI_SDA I2C data line (maXTouch) –

43 TWCK1 PD5 TWI_SCL I2C clock line (maXTouch) –

44 GPIO PB7 IRQ1 maXTouch interrupt line –

45 GPIO PB8 IRQ2 Interrupt line for other I2C devices –

46 LCDPWM PC28 PWM Backlight control –

Table 5-9. LCD Connector J2 Sign al Descriptions (Continued) Pin Signal PIO Signal RGB Interface Function Alternate

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

47 RESET – RESET Reset for both display and maXTouch –

48 Main_5V/3V3 VCC VCC 3.3V or 5V supply (0R) – 49 Main_5V/3V3 VCC VCC 3.3V or 5V supply (0R) –

50 GND GND GND GND –

Table 5-9. LCD Connector J2 Sign al Descriptions (Continued) Pin Signal PIO Signal RGB Interface Function Alternate

32SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.6 ISC

The Image Sensor Controller (ISC) system manages in coming data from a parallel or serial csi-2 based CMOS/CCD sensor. It supports a single active interface. It supports the ITU-R BT 656/1120 422 protocol with a data width of 8 bits or 10 bits and raw Bayer format. The internal image processor includes adjustable white balance, color filter array interpolation, color correction, gamma correction, 12 bits to 10 bits compression, programmable color space conversion, horizontal and vertical chrominance subsampling module. Figure 5-29. ISC J18 Table 5-10. ISC J18 Signal Descriptions Pin Mnemonic PIO Signal Description 1 3V3 – ISC Power Supply

2 GND – Ground

3 3V3 – ISC Power Supply

4 GND – Ground

5 ISC_RST PB11 Reset ISC module

6 ISI_PWD PB12 Power Down module

7 TWCK1 PD5 TWI Clock

8T W D 1 P D 4 T W I D a t a

9 GND – Ground

10 ISC_MCK PC7 ISC Master Clock

11 GND – Ground

12 ISC_VSYNC PC5 ISC Vertical Synchronization

13 GND – Ground

14 ISI_HSYNC PC6 ISC Horizontal Synchronization

R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Table 5-11 shows how ISC_DATA[11:0] is routed to image data D[11:0] in relation to the bit mode.

15 GND – Ground

16 ISC_PCK PC4 Clock

17 GND – Ground

18 ISC_D4 PB30 Image data D0

19 ISI_D5 PB31 Data D1

20 ISC_D6 PC0 Data D2

21 ISC_D7 PC1 Data D3

22 ISC_D8 PC2 Data D4

23 ISC_D9 PC3 Data D5

24 ISC_D10 PB24 Data D6

25 ISC_D11 PB25 Data D7

26 ISC_D0 PB26 RFU

27 ISC_D1 PB27 RFU

28 ISC_D2 PB28 RFU

29 ISC_D3 PB29 RFU

30 GND – Ground

The connector ISC J18 has been laid out to be compatible with former evaluation kits and existing extensions in 8-bit modes. Hence, the 8-bit image data [7:0] are aligned with ISC_D[11:4] in the table above. Refer to the SAMA5D2 Series datasheet for an in-depth description of the ISC bussing scheme. A summary is also provided below. Table 5-11. ISC Interface - ISC_DATA to Image Data Interface 12-bit 11-bi t 10-bit 9-bit 8-bit isc_data11 D[11] D[10] D[9] D[8] D[7] isc_data[10] D[10] D[9] D[8] D[7] D[6] isc_data[9] D[9] D[8] D[7] D[6] D[5] isc_data[8] D[8] D[7] D[6] D[5] D[4] isc_data[7] D[7] D[6] D[5] D[4] D[3] isc_data[6] D[6] D[5] D[4] D[3] D[2] isc_data[5] D[5] D[4] D[3] D[2] D[1] isc_data[4] D[4] D[3] D[2] D[1] D[0] isc_data[3] D[3] D[2] D[1] D[0] Not Used isc_data[2] D[2] D[1] D[0] Not Used Not Used isc_data[1] D[1] D[0] Not Used Not Used Not Used isc_data[0] D[0] Not Used Not Used Not Used Not Used Table 5-10. ISC J18 Signal Descriptions (Continued) Pin Mnemonic PIO Signal Description

34SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-30. ISC J18 Header

5.4.7 Audio Class D Amplifier

The Audio Class D Amplifier (CLASSD) is a digital input, Pulse Width Modulated (PWM) output stereo Class D amplifier. It features a high quality interpolation filter embedding a digitally controlled gain, an equalizer and a de- emphasis filter. On its input side, the CLASSD is compatible with mo st common audio data rates. On the output side, its PWM output can drive either:  high-impedance single-ended or differential output loads (Audio DAC application) or,  external MOSFETs through an integrated non-overlapping circuit (Class D power amplifier application). Figure 5-31. Audio PWM Class D MOSFET Mono Amplifier ISC VDD_3V3 ISC_TWCK1_PD5[8] ISC_RST/EXP_PB11[7,15] ISC_PWD/EXP_PB12 [7,15] ISC_TWD1_PD4 [8] ISC_VSYNC/EXP_PC5 [8,15] ISC_HSYNC/EXP_PC6 [8,15] ISC_PCK/SPI1_NPCS0_PC4 [8,10,15] ISC_MCK/EXP_PC7 [8,15] ISC_D1/EXP_PB27[7,15] ISC_D3/EXP/XPRO_PB29[7,15] ISC_D5/EXP/XPRO_PB31[7,15] ISC_D11/EXP_PB25[7,15] ISC_D9/SPI1_MISO_PC3[8,10,15] ISC_D7/SPI1_SPCK_PC1[8,10,15] ISC_D2/EXP/XPRO_PB28 [7,15] ISC_D0/EXP_PB26 [7,15] ISC_D6/EXP/XPRO_PC0 [8,15] ISC_D4/EXP_PB30 [7,15] ISC_D8/SPI1_MOSI_PC2 [8,10,15] ISC_D10/EXP_PB24 [7,15] R223 22R R246 39R R239 39R R251 39R R221 22R R259 39R R188 22R R215 22R R207 22R R130 0R R191 22R R190 22R R224 22R R208 22R R216 22R J18 Header 2X15 1 2 3 4 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 R220 22R R228 22R Right P Right N VSYS_5V CLASSD_R0_PB1[7] CLASSD_R1_PB2[7] CLASSD_R2_PB3[7] CLASSD_R3_PB4[7] R62 C32 10uF 1N4148W 1 2 R31210K R31810K NMOS PMOS G2 S2 U17 DMC2400UV 5R311 22R L25 180ohm at 100MHz 1 2 L26 180ohm at 100MHz 1 2 R315 22R C26 10uF R322 22R NMOS PMOS G2 S2 U19 DMC2400UV C39 10uF C33 10uF C159 10nF R324 22R 1N4148W 1 2 R31310K R71 0R C158 10nF R32310K

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-32. CLASSD Output Connector J5 Table 5-12. CLASSD Output Connector J5 Signal Descriptions Pin Mnemonic Signal Description

1 VSYS_5V Power

3 OUTPUT RIGHT P Positive Level

4 OUTPUT RIGHT N Negative Level

R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP

36SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.8 Tamper Interface

The SAMA5D2-XULT board features eight tamper pins for static or dynamic intrusion detections, UART reception, and two analog pins for comparison. Intrusion detection is described in the document “Secur ity Module”, Atmel literature No. 44036. This document is available under Non-Disclosure Agreement (NDA). Contact an Atmel Sales Representative for further details. Figure 5-33. Tamper Pin Connector J12 (1.24V) PIOBU5 PIOBU0 PIOBU7 PIOBU2 PIOBU4 PIOBU6 PIOBU1 PIOBU3 RXD ACNACP ACN ACP VDD_5V_INVDD_5V_IN R135 330R R105 47K R133 330R R79 330R R76 330R R158 DNP(0R) R136 0R R132 330R R134 330R R1370R R100 10K R77 330R R146 100R 1% R123 100R 1% R81 0R J12 DNP(Header 2X7) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 TLV431A R152 1K R78 330R C51 100nF R80 0R R155

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.9 Tamper Connector

Figure 5-34. Tamper Connector J12 Table 5-13. Tamper Connector J12 Signal Descriptions Signal Pin No. Signal PIOBU0 1 2 PIOBU1 PIOBU2 3 4 PIOBU3 PIOBU4 5 6 PIOBU5 PIOBU6 7 8 PIOBU7 RXD 9 10 NC GND 11 12 GND ACP 13 14 ACN R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP

38SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.10 RGB LED

There is one RGB LED on the SAMA5D2-XULT board; it can be controlled by the user. The three LED cathodes are controlled via GPIO PWM pins. Figure 5-35. RGB LED Indicators

5.4.11 Push Button Switches

The SAMA5D2-XULT features three push buttons:  One board Reset button (BP3) connected to the PMIC ACT8945A. When pressed and released, it causes a power-on reset of the board.  One Wakeup push button connected to the PMIC ACT8945A, used to exit the processor from low-power mode (BP2).  One User momentary push button (BP1). Figure 5-36. User Push Buttons (BP1)

5.4.12 Debug Interfaces

The SAMA5D2-XULT board includes a JTAG, a Debug serial COM port and an EDBG interface port, to provide debug level access to the SAMA5D2.

5.4.12.1 Debug JTAG

A 10-pin JTAG header is provided on the SAMA5D2-XUL T board to facilitate the software development and debugging by using various JTAG emulators. The interface signals have a voltage level of 3.3V. Figure 5-37. JTAG Interface VDD_LED LED_BLUE_PB0[7] LED_GREEN_PB5[7] LED_RED_PB6[7] R326 470R RGB LED Red1 Green4 Blue3 Anode 2R325 470R R328 470R USER_PB_PB9[7] BP1 Tact Switch JTAG_TCK_PD14 VDD_3V3 VDD_3V3 JTAG_TMS_PD17 [8] JTAG_TCK_PD14 [8] JTAG_TDO_PD16 [8] JTAG_TDI_PD15 [8] R99 DNP(0R) R104 100K R74 100K R75 100K J11 Header 2X5 1 2 3 4 5 6 7 8 9 10

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-38. JTAG J11 R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-14. JTAG/ICE Connector J11 Signal Descriptions Pin Mnemonic Signal Description 1 VTref. 3.3V power This is the target reference voltage (main 3.3V).

2 TMS TEST MODE SELECT JTAG mode set input into target CPU

3 GND Common ground

4 TCK TEST CLOCK - Output timing signal, for

synchronizing test logic and control register access JTAG clock signal into target CPU

6 TDO JTAG TEST DATA OUTPUT - Serial data

input from the target JTAG data output from target CPU

7 RTCK - Input Return test clock signal from the

Some targets having too slow system clock must synchronize the JTAG inputs to internal clocks. In present case such synchronization is unneeded and TCK merely looped back into RTCK.

8 TDI TEST DATA INPUT - Serial data output line,

sampled on the rising edge of the TCK signal JTAG data input into target CPU

9 GND Common ground

10 nSRST RESET Active-low reset signal. Target CPU reset signal.

40SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.12.2 Serial Console Port

The SAMA5D2-XULT board has a dedicated serial port for debugging, which is accessible through the 6-pin male header J1. Various interfaces can be used as USB/Serial DBGU port bridge, such as FTDI TTL-232R USB to TTL serial cable or basic breakout board for the RS232/USB converter. Figure 5-39. Debug Com Port for Console A jumper (JP2) is available to disable the Debug communication interface. R341 and R342 are optional (not implemented) resistor s that can be used for power selection. Power can be delivered either by the SAMA5D2-XULT board or by the debug interface tool. To avoid malfunction between the debug interface (e.g., FTDI) and the on-board power system, ensure that the voltage level selected corresponds to application requirements. WARNING With SAMA5D2-XULT (ES) ROM code, the default baud rate on the Serial Console port is 57600. DBGU_DIS DBGU_RXD DBGU_OE DBGU_CTS DBGU_TXD DBGU_RXD DBGU_RTS DBGU_TXD DBGU_OE DBGU_CTS DBGU_OE DBGU_RTS VSYS_5V VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 DBGU_UTXD1_PD3[8,14] DBGU_URXD1_PD2[8,14] C177 100nF R33868K JPR2 Jumper R33968K VCC GND U20 NL17SZ126DFT2G R341DNP(0R) R343DNP(68K) C170 100nF R342DNP(0R) R337DNP(68K) R336 DNP(0R) R340 10K R344 DNP(0R) VCC GND U21 NL17SZ126DFT2G TP27 SMD JP2 Header 1X2 TP28 SMD Header 1X6

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-40. DEBUG Connector J1

5.4.13 Embedded Debugger (EDBG) Interface

The Atmel Embedded Debugger (EDBG) (1) is an intuitive plug-and-play solution which adds full programming and debugging support to embedded hardware kits containing Atmel microcontrollers. It enables seamless integration between the target hardware and the Atmel Studio front end. In addition to the Virtual COM port which provides a UA RT bridge to the target device, the EDBG provides a Data Gateway Interface, through which the target device and host PC can communicate, facilitating high-level application debugging, monitoring, graphing and logging of system information in real-time. Table 5-15. DEBUG Connector J1 Signal Descriptions Pin Mnemonic PIO Signal Description

1 CTS RFU Handshake input

2 TXD1 (Transmitted Data) PD3 RS232 serial data output signal

3 RXD1 (Received Data) PD2 RS232 serial data input signal

4 Power – 5V/3.3V (selected by resistors)

5 RTS RFU Handshake output

6 GND – Common ground

When using a console connected to the DEBUG interface J1, the jumper JP2 DEBUG_DIS should be OFF. R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP 1. Device and Ordering Information—The EDBG is a factory-programmed AT32UC3A4256J-C1UR standard microcontroller with ordering code AT32UC3A4256HHB-C1UR. For further information please contact edbg@atmel.com.

42SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 The EDBG is based on the Atmel AT32UC3A4256J high -performance low-power 32-bit AVR microcontroller running at up to 60 MHz. The device includes an on-ch ip USB 2.0 high-speed hardware module with dedicated DMA channels, making it ideal for data communications. By default, the EDBG is in Reset state and not usable. To use the EDBG interface, remove the jumper JP1. To avoid any conflicts with the debug signals, do not use the JTAG and EDBG at the same time. Figure 5-41. EDBG Interface

5.4.14 CDC Debug Interface

This feature is enabled only if pin J9 (RESET_N) of the microcontroller is no t tied to ground. The pin is normally pulled high and controlled by jumper JP1.  Jumper JP1 not installed: The CDC device is enabled.  Jumper JP1 installed: The CDC device is disabled. EDBG_USB_HS_DP EDBG_USB_HS_DM EDBG_DGI_SDA EDBG_DGI_SCL EDBG JTAG (3V3) EDBG_DIS EDBG_TWI Force s/n EDBG_XIN EDBG_XOUT EDBG_USB_FS_DM EDBG_USB_FS_DP EDBG_USB_DM EDBG_USB_VBUS_5V EDBG_FORCE_BOOT EDBG_CDC_UART_RX EDBG_CDC_UART_TX EDBG_XIN EDBG_XOUT STATUS_LED_CTRL TARGET_RESET_SENSE EDBG_JTAG_TCK EDBG_JTAG_TDI EDBG_JTAG_TDO EDBG_JTAG_TMS EDBG_RESET_N EDBG_JTAG_TCK EDBG_JTAG_TDO EDBG_JTAG_TMS EDBG_JTAG_TDI EDBG_USB_DP EDBG_USB_DP EDBG_USB_DM EDBG_ID_01 EDBG_ID_04 EDBG_ID_05 EDBG_ID_02 EDBG_ID_06 EDBG_ID_03 EDBG_RESET_N EDBG_ADC0 EDBG_RESET_N ERASE EDBG_ID_07 EDBG_DGI_TWD EDBG_DGI_TWCK VDD_3V3 EARTH_USB_EDBG EARTH_USB_EDBG VSYS_5V VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 EDBG_DGI_TWD[15] EDBG_DGI_TWCK[15] EDBG_ID_01[10] DBGU_URXD1_PD2[8,9] DBGU_UTXD1_PD3[8,9] EDBG_SPI_MISO [15] EDBG_SPI_MOSI [15] EDBG_SPI_SCK [15] EDBG_SPI_NCS [15] EDBG_ID_04 [15] EDBG_ID_05 [15] EDBG_ID_06 [15] EDBG_DGI_GPIO0[15] EDBG_DGI_GPIO1[15] EDBG_DGI_GPIO2[15] EDBG_DGI_GPIO3[15] EDBG_USB_VBUS_5V [4] EDBG_ID_02[15] EDBG_ID_03[15] EDBG_ID_07 [15] EDBG_JTAG_TCK_PD14 [8] EDBG_JTAG_TDI_PD15 [8] EDBG_JTAG_TDO_PD16 [8] EDBG_JTAG_TMS_PD17 [8] R5 330R R56 1K 10pF R52 1K C175 100nF R59470R R10 6.8K 1% BLUE L13 180ohm at 100MHz 1 2 R54 1K TP4 SMD VBUS SHD DM DP ID GND J14 MicroUSB AB Connector C14 20pF R55 1K R4 330R C168 2.2uF 200K R331 2.2K R51 1K RED 10K C172 100nF 100K U1 AT32UC3A4256HHB-C1UR ( AT32UC3A4256J-C1UR, Factory Programmed ) PA00 / PA18G8 PA01 / PA17G10 PA02 / PX47E1 PA03F9 PA04E9 PA05G9 PA06 / PA13E8 PA07 / PA19H10 PA08F8 PA10C10 PA11C9 PA12 / PA25G7 PA14 / PX11K7 PA15 / PX45J7 PA16E7 PA20 / PX18H9 PA21 / PX22K10 PA22 / PX20H6 PA23 / PX46G6 PA24 / PX17J10 PA09D8 PA26 / PB05F7 PA27A2 PA28A1 PA29B4 PA30A4 PA31C2 USB_VBUSA10 DMHSA9 DPHSA8 DMFSB9 DPFSB8 USB_VBIASC7 VDDANAJ6 GNDANAH8 VDDIN_1D9 VDDCOREE10 GNDCOREF10 VDDIN_2D10 GNDPLLB10 VDDIO_1E5 VDDIO_2B5 VDDIO_3J5 VDDIO_4B6 VDDIO_5F2 VDDIO_6F6 GNDIO_1F5 GNDIO_2C3 GNDIO_3H3 GNDIO_4E2 GNDIO_5C8 GNDIO_6E6 PC00 / PX14 K5 PC01 K6 PC02 A5 PC03 A6 PC04 B7 PC05 A7 PB00 B1 PB01 B2 PB02 B3 PB03 C4 PB04 A3 PB06 D7 PB07 D6 PB08 C6 PB09 C5 PB10 D5 PB11 C1 PX00 G4 PX01 G2 PX02 G3 PX03 J1 PX04 H1 PX05 G1 PX06 F3 PX07 F4 PX08 E3 PX09 E4 PX10 D2 PX12 D1 PX13 D3 PX15 / PX32 K4 PX16 / PX53 D4 PX19 / PX59 F1 PX21 H2 PX23 K1 PX24 J2 PX25 H4 PX26 J3 PX27 K2 PX28 K3 PX29 J4 PX30 G5 PX31 H5 RESET_N J9 TMS H7TDO J8TDI K8TCK K9 R46 330R R25 39R 12MHz CL=15pF 1 4 JPR1 Jumper R43100K R23 39R R57 1K R58 1K C49 1nF 180ohm at 100MHz 1 2 C179 2.2uF C174 100nF C50 1nF BSS138 GND VCC IO1 IO2 PRTR5V0U2X 2 3 J10 DNP(Header 2X5) 1 2 3 4 5 6 7 8 9 10 C11 20pF 1nF L11 180ohm at 100MHz 1 2 R50 0R JP1 Header 1X2 C178 100nF R63470R TP2 SMD TP1 SMD C171 2.2uF R29 DNP(1M) R334 2.2K 2.2uF BSS1381 R329 0R R53 100K 100nF C15 100nF WARNING The default baud rate CDC is 57600 (57600/N/8/1). WARNING When using a console with the EDBG-CDC, the jumper JP2 DEBUG_DIS should be ON.

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.4.15 EDBG USB Type Micro-AB

Figure 5-42. EDBG USB Type Micro-AB Connector J14 Table 5-16. USB Connector J14 Signal Descriptions Pin Mnemonic Signal Description R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP

44SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.5 PIO Usage on Ex pansion Connectors

5.5.1 Arduino Connectors

Five 8-pin, one 6-pin, one 10-pin and one 36-pin headers (J7, J8, J9, J16, J17, J20, J21, J22) are provided on the SAMA5D2-XULT board to enable the PIO connection of va rious expansion cards. These headers’ physical and electrical implementation match the Arduino R3 extension (“shields”) system. Due to I/O multiplexing, different signals can be provided on each pin. Figure 5-43. Expansion Boards Connectors SPI1_MISO SPI1_SPCK SPI1_MOSI NRST 5V_EXT_INP 5V_EXT_INP VDD_3V3 VDD_3V3 EDBG_DGI_TWCK [14] NRST[4,9,10,12,14] EDBG_DGI_TWD [14] 5V_EXT_INP[4] AREF [9] EXP_PA16[7] EDBG_SPI_MISO[14] EDBG_SPI_SCK[14] EDBG_SPI_MOSI [14] ISC_D6/EXP/XPRO_PC0 [8,10,15] EDBG_DGI_GPIO0 [14] EDBG_DGI_GPIO1 [14] EDBG_DGI_GPIO2 [14] EDBG_DGI_GPIO3 [14] EDBG_ID_05 [14] EDBG_ID_07 [14]EDBG_ID_04[14] EDBG_ID_06[14] ISC_D5/EXP/XPRO_PB31 [7,10,15] EXP/XPRO_PD25 [8,15] EXP/XPRO_PD27 [8,15] EXP/XPRO_PD26 [8,15] EXP/XPRO_PD28 [8,15] EXP/XPRO_PB5 [7,15] EXP/XPRO_PB6 [7,15] EXP/XPRO_PB9 [7,15] EXP_PA19 [7,15] EXP/XPRO_PD29 [8,15] EXP/XPRO_PD12 [8,15] EXP/XPRO_PD13 [8,15] EXP/XPRO_PA24 [7,15] EXP/XPRO_PA23 [7,15] ISC_D2/EXP/XPRO_PB28 [7,10,15] ISC_D3/EXP/XPRO_PB29 [7,10,15] EXP_PB23 [7] EXP_PB22 [7] EXP_TWD1_PD4 [8] EXP_TWCK1_PD5 [8] EXP_PD19[8] EXP_PD20[8] EXP_PD23[8] EXP_PD21[8] EXP_PD22[8] EXP_PD24[8] EXP_PD30[8] EXP_PA19[7,15] EXP_PA17[7] EXP_PA18[7] PMIC_LBO/EXP_PC8[4,8,15] EXP_PC27[8] EXP_PC26[8,15] EXP_PC10[8] EXP_PC11[8] EXP_PD6[8] ISC_D1/EXP_PB27[7,10] EXP_PB20[7] ISC_D5/EXP/XPRO_PB31[7,10,15] EXP_PA15[7] ISC_D5/EXP/XPRO_PB31[7,10,15] ISC_D7/SPI1_SPCK_PC1[8,10] ISC_D3/EXP/XPRO_PB29[7,10,15] EXP_PA26[7] EXP_PA22[7] ISC_D8/SPI1_MOSI_PC2[8,10] ISC_RST/EXP_PB11[7,10] ISC_VSYNC/EXP_PC5[8,10] EXP_PA14 [7] ISC_D4/EXP_PB30 [7,10,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP_PB21 [7] ISC_D0/EXP_PB26 [7,10] ISC_D6/EXP/XPRO_PC0 [8,10,15] ISC_D4/EXP_PB30 [7,10,15] ISC_D2/EXP/XPRO_PB28 [7,10,15] EXP_PA25 [7] ISC_PCK/SPI1_NPCS0_PC4 [8,10] ISC_PWD/EXP_PB12 [7,10] ISC_D9/SPI1_MISO_PC3 [8,10] ISC_HSYNC/EXP_PC6 [8,10] ISC_D11/EXP_PB25 [7,10] PMIC_LBO/EXP_PC8 [4,8,15] EXP_PC26 [8,15] ISC_MCK/EXP_PC7[8,10] ISC_D10/EXP_PB24[7,10] EXP_PD31[8] EXP/XPRO_PD26 [8,15] EXP/XPRO_PD27[8,15] EXP/XPRO_PD25[8,15] EXP_PA20 [7] EXP/XPRO_PB10 [7,15] EXP/XPRO_PA21 [7,15] EDBG_SPI_NCS [14] CLK_AUDIO[9] R195 DNP(330R) J21 Socket 1X8 R302 0R R202 0R R271 0R R206 0R R244DNP(0R) R200 0R R273 DNP(0R) R253 DNP(330R) R240DNP(0R) R292 DNP(0R) Socket 1X8 R294 0R R193 DNP(330R) R2600R R248DNP(330R) Socket 1X8 R194 0R R2470R R310 100R 1% J17 Socket 2X18 1 2 3 4 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 R199 DNP(330R) R262 DNP(22R) R257DNP(330R) J20 Socket 1X10 R290 0R Socket 1X8 R201 DNP(330R) R283 DNP(0R) R252 0R R266 22R R198 0R R196 0R R203 0R R204 DNP(330R) J22 Socket 1X8 R197 DNP(330R) J16 Header 2X3 1 2 3 4 5 6 R299 DNP(0R) R261100R 1% R205 DNP(330R)

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.5.1.1 Functions Available Through the Arduino Headers

The multiplexing of the SAMA5D27 I/Os (standard parallel I/ O and up to three peripheral functions per pin) makes it possible to route alternate signals via Arduino exte nsion headers. To enable these signals, SAMA5D27 PIO multiplexing must be properly configured. For more details, refer to Section 5.6 “SAMA5D2-XULT Board Schematics” and the section PIO Controller (PIO) in the SAMA5D2 Series datasheet. Table 5-17 to Table 5-23, together with the connector schematics, provide the alternate signals available for use with Arduino connectors. Figure 5-44. J7 Connector Table 5-17. J7 Connector Signals Pin No. Signal Function

1 VBAT –

2 3V3 (IOREF) 3R S T –

43 V 3 –

55 V –

6G N D – 7G N D – 8V I N N C R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP

46SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-45. J8 Connector R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-18. J8 Connector Signals Pin SAMA5D27 PIO Muxing AlternatesNo. Type

1 PA19 SPI0_NPCS2 RF1 QSPI0_IO3 TIOA0 SDHC1_DAT1 D14

2 PA17 SPI0_NPCS0 RD1 QSPI0_IO1 I2SDI1 FLEXCOM3_O1 D12

3 PA18 SPI0_NPCS1 RK1 QSPI0_IO2 I2SDO1 SDHC1_DAT0 D13

4 PC8 LCDDEN NANDRDY FIQ PCK0 UTXD1 ISI_FIELD

5 PC27 LCDDAT23 GTX3 PCK1 CANRX1 TWD0 A16

6 PC26 LCDDAT22 – GTX2 CANTX1 – A15

7 PC11 LCDDAT1 GTXEN ISI_D2 TCLK4 CANRX0 A0/NBS0

8 PC10 LCDDAT0 GTXCK ISI_D1 TIOB4 CANTX0 –

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-46. J9 Connector R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-19. J9 Connector Signals Pin SAMA5D27 PIO Muxing AlternatesNo. Type

2 PA17 SPI0_NPCS0 RD1 QSPI0_ IO1 I2SDI1 FLEXCOM3_O1 D12

7 PC11 LCDDAT3 GTXEN ISI_D2 TCLK4 CANRX0 A0/NBS0

8 PC10 LCDDAT2 GTXCK ISI_D1 TIOB4 CANTX0 –

48SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-47. J20 Connector R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-20. J20 Connector Signals Pin SAMA5D27 PIO Muxing AlternatesNo. Type

10 PC0 LCDDAT21 A23 FLEXCOM0_O1 TWCK0 – ISI_D6

9 PB31 LCDDAT20 A20 FLEXCOM0_IO4 TWD0 – ISI_D5

6 PD25 SPI1_SPCK FLEXCOM4_O1 – – AD6

5 PD27 SPI1_MISO TCK FLEXCOM2_IO2 – – AD8

4 PD26 SPI1_MOSI – FLEXCOM2_IO1 – – AD7

3 PD28 SPI1_NPCS0 TDI FLEXCOM2_IO3 – – AD9

2 PB5 TCLK2 D10 PWMH2 QSPI1_SCK PTCPORT5 GTSUCOMP

1 PB6 TIOA2 D11 PWML2 QSPI1_CS PTCPORT6 GTXER

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-48. J21 Connector R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-21. J21 Connector Signals Pin SAMA5D27 PIO Muxing AlternatesNo. Type

1 PB9 TIOA3 D14 PWMFI1 QSPI1_IO2 – GCOL

2 PA19 SPI0_NPCS2 RF1 QSPI0_IO3 TIOA0 SDHC1_DAT1 D14

3 PA20 SPI0_NPCS3 – – TIOB0 SDHC1_DAT2 D15

4 PD29 SPI1_NPCS1 TDO FLEXCOM2_IO4 TIOA3 TWD0 AD10

5 PB10 TIOB3 D15 PWMEXTRG1 QSPI1_IO3 – GRX2

6 PA21 IRQ PCK2 TCLK0 SDHC1_DAT3 NANDRDY

7 PD12 TIOB1 FLEXCOM4_IO1 UTMI_LS1 GRXER ISI_D5 ISI_D0

8 PD13 TCLK1 FLEXCOM4_IO2 UTMI_CRDCPSEL0 GRX0 ISI_D6 ISI_D1

50SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-49. J22 Connector R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-22. J22 Connector Signals Pin SAMA5D27 PIO Muxing AlternatesNo. Type

1 PA24 FLEXCOM1_IO1 D2 TDO SPI1_MISO – QSPI0_IO0

2 PA23 FLEXCOM1_IO2 D1 TDI SPI1_MOSI – QSPI0_CS

3 PB28 LCDDAT17 A17 FLEXCOM0_IO1 TIOA5 – ISI_D2

4 PB29 LCDDAT18 A18 FLEXCOM0_IO2 TIOB5 – ISI_D3

5 PB23 LCDDAT12 A12 RD0 TIOB2 FLEXCOM3_IO1 GMDIO

6 PB22 LCDDAT11 A11 TD0 TIOA2 FLEXCOM3_IO2 GMDC

7 PD4 TWD1 URXD2 – GCOL ISI_D10 NCS0

8 PD5 TWCK1 UTXD2 – GRX2 ISI_D9 NCS1

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-50. J17 Connector R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-23. J17 Connector Signals Pin SAMA5D27 PIO Muxing AlternatesNo. Type

3 PD6 TCK PCK1 – GRX3 ISI_D8 NCS2

4 PA14 SPI0_SPCK TK1 QSPI0_SCK I2SMCK1 FLEXCOM3_IO3 D9

5 PA15 SPI0_MOSI TF1 QSPI0_CS I2SCK1 FLEXCOM3_IO1 D10

6 PB30 LCDDAT19 A19 FLEXCOM0_IO3 TCLK5 – ISI_D4

7 PB31 LCDDAT20 A20 FLEXCOM0_IO4 TWD0 – ISI_D5

8 PC0 LCDDAT21 A23 FLEXCOM0_O1 TWCK0 – ISI_D6

9 PB20 LCDDAT9 A9 TK0 TIOB3 PCK1 GTX0

10 PB21 LCDDAT10 A10 TF0 TCLK3 FLEXCOM3_IO3 GTX1

11 PB27 LCDDAT16 A16 UTXD0 PDMCLK0 – ISI_D1

12 PB26 LCDDAT15 A15 URXD0 PDMDAT0 – ISI_D0

13 PB29 LCDDAT18 A18 FLEXCOM0_IO2 TIOB5 – ISI_D3

14 PB28 LCDDAT17 A17 FLEXCOM0_IO1 TIOA5 – ISI_D2

15 PB31 LCDDAT20 A20 FLEXCOM0_IO4 TWD0 – ISI_D5

16 PB30 LCDDAT19 A19 FLEXCOM0_IO3 TCLK5 – ISI_D4

17 PC1 LCDDAT22 A24 CANTX0 SPI1_SPCK I2SCK0 ISI_D7

18 PC0 LCDDAT21 A23 FLEXCOM0_O1 TWCK0 – ISI_D6

19 PA22 FLEXCOM1_IO3 D0 TCK SPI1_SPCK SDHC1_CK QSPI0_SCK

52SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

20 PA25 FLEXCOM1_IO4 D3 TMS SPI1_NPCS0 – QSPI0_IO1

21 PA26 FLEXCOM1_O1 D4 NTRST SPI1_NPCS1 – QSPI0_IO2

22 PC3 LCDPWM NWAIT TIOA1 SPI1_MISO I2SWS0 ISI_D9

23 PC2 LCDDAT23 A25 CANRX0 SPI1_MOSI I2SMCK0 ISI_D8

24 PC6 LCDHSYNC NCS1 TWD1 SPI1_NPCS2 ISI_HSYNC

25 PC5 LCDVSYNC NCS0 TCLK1 SPI1_NPCS1 I2SDO0 ISI_VSYNC

26 PC4 LCDDISP NWR1/NBS1 TIO B1 SPI1_NPCS0 I2SDI0 ISI_PCK

27 PB11 LCDDAT0 A0/NBS0 URXD3 PDMDAT0 – GRX3

28 PB12 LCDDAT1 A1 UTXD3 PDMCLK0 – GTX2

29 PC7 LCDPCK NCS2 TWCK1 SPI1_NPCS3 URXD1 ISI_MCK

30 PB25 LCDDAT14 A14 RF0 – FLEXCOM3_O1 ISI_D11

31 PB24 LCDDAT13 A13 RK0 TCLK2 FLEXCOM3_IO4 ISI_D10

32 PC8 LCDDEN NANDRDY FIQ PCK0 UTXD1 ISI_FIELD

33 PD31 ADTRG NTRST IRQ TCLK3 PCK0 –

34 PC26 LCDDAT22 – GTX2 CANTX1 A15

Table 5-23. J17 Connector Signals (Continued) Pin SAMA5D27 PIO Muxing AlternatesNo. Type

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-51. J16 Connector R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-24. J16 Connector Signals Pin SAMA5D27 PIO Muxing AlternatesNo. Type

1 PD27 SPI1_MISO TCK FLEXCOM2_IO2 – – AD8

3 PD25 SPI1_SPCK – FLEXCOM4_O1 – – AD6

54SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.5.2 XPRO

The SAMA5D2-XULT board can host three connectors to interface with standard Xplained PRO extensions. These are not populated by default. Figure 5-52. XPRO Connectors Schematics The standard extension headers include common signals. SPI_SS_B/GPIO SPI_MISO SPI_SS_A XPRO Power XPRO EXT1 ID ADC(+) GPIO PWM(+) IRQ/GPIO TWI_SDA UART_RX TWI_SCL UART_TX SPI_MOSI SPI_SCK PWM(-) GPIO ADC(-) UART_RX XPRO EXT2 SPI_SS_B/GPIO SPI_MISO SPI_SS_A ADC(-) TWI_SCL UART_TX SPI_MOSI SPI_SCK ID PWM(-) ADC(+) GPIOGPIO PWM(+) IRQ/GPIO TWI_SDA VDD_3V3VSYS_5V VDD_3V3 5V_EXT_INP VDD_3V3 EDBG_ID_03[14] XPRO_PD8 [8] XPRO_PD18 [8] EXP/XPRO_PB10 [7,15] EXP/XPRO_PD29 [8,15] EXP/XPRO_PD26 [8,15] EXP/XPRO_PD25 [8,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP/XPRO_PA24 [7,15] EXP/XPRO_PD28 [8,15] ISC_D3/EXP/XPRO_PB29 [7,10,15] XPRO_PD10 [8] EXP/XPRO_PD25 [8,15] ISC_D2/EXP/XPRO_PB28 [7,10,15] EXP/XPRO_PD26 [8,15] XPRO_PD7[8] XPRO_PD9[8] EXP/XPRO_PB5[7,15] EXP/XPRO_PA21[7,15] ISC_D2/EXP/XPRO_PB28[7,10,15] EXP/XPRO_PD29[8,15] ISC_D3/EXP/XPRO_PB29[7,10,15] EDBG_ID_02[14] ISC_D5/EXP/XPRO_PB31[7,10,15] EXP/XPRO_PD13[8,15] EXP/XPRO_PA23[7,15] EXP/XPRO_PD28[8,15] EXP/XPRO_PD27[8,15] EXP/XPRO_PD27[8,15] EXP/XPRO_PD12 [8,15]XPRO_PD11[8] EXP/XPRO_PD13[8,15] EXP/XPRO_PB9[7,15] EXP/XPRO_PB6 [7,15] J24 DNP(Header 2X2) J26 DNP(Header 2X10) 1 2 3 4 5 6 7 8 9 10 11 12 J25 DNP(Header 2X10) 1 2 3 4 5 6 7 8 9 10 11 12

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-53. XPRO Connectors Table 5-25. XPRO Power Connector J21 Signal Descriptions Signal Pin No. Signal EXP_5V 1 2 GND VCC_5V 3 4 VCC_3V3 R18 R11 R24 C1C3 TP3 R17 R16 R15 R14 Q2C9 R10 R23 TP1 TP2 R27 R22 R21 C11 R12 R25U1 JP1 BP1 C12 R35 R31 R32 R34 R33 R39 R36 R37 R38J2 R28 J3R26 R20 R19 C13 C10 R13C14 R29 C18 C16 R48 R45 R47JP2 R40 R42 R30 R41 C17 C20TP5 R46 C15 R43 TP4 Q4 C21 J6R64U3 R61 R60 R49 C25 R44C19 C22 TP6 JP3 C24 R59 C35 C34 R70 R69 R68 R67 C36 C31 C28 C29 C30 C27JP4 C37 TP7 C23 R63C33 C26 R66 R65 C38 R58 R57 R56 R55 R54 R53 C39 R52 R51 R50 R71 R62 C32 R73 R72 J17 R81 R80 R79 R78 R77 R76 L10 R74 J11 C42R123 R105 R100 C41 C40 R96 R95 R94 R93 R92 R91 R90 R89 R88 R87 R86 R85 R84 R83 R82 JP5 R75 J10 J13 J12 C43 R103R122 R121 R120 R119 R118 R117 R116 R115 R114 R113 R112 R111 R110 R109 R108 R124 R104 R99 R130 C44 R129 C45 R131 L12 L11 J18 R137 R136 R135 R134 R133 R132 JP6C46 R138C47 TP8 R102 R101 7 9R8 9 R J14 J19 R152 R146 C51 R143R142 R141R140 R139C48 R128 R127 R126 R125 R107R106 U4C50 C49 L13 U7J15 R154R151 R150R149 R148R147 R145R144 U6R153 R158 R155 C52 J16 R163 R161 R159 R156 R162 R160 R157 BP2 U9C53 U10R169 R167 R165 R164 U11 R177 R175 R173 R171 R182 R181 C55 R180 C54 R179 R178 J22R172 R170 R168 R166 JP7 L14 C56 J20 BP3 J21 R176 R174 J23 J24 JP8 C60 C59 R184 R183 C57 JP9 J26 J25 C58 D22 SCL1 F3_RXD SDA1 F0_RXD F3_TXD F0_TXD F4_RXD F4_TXD GND AREF SDA0 SCL0 A5-USB-A D23 V5V 5 BOOT_DIS XPRO EXT2 XPRO EXT1 XPRO POWER VDD_5V_IN F1_TXD F1_RXD WWW.ATMEL.COM D51 D49 D50 D48 PIOBUA5-JTAGEDBG-JTAG D47D46 EDBG-USB SDMMC1 ISC D45 D43 D44 D42 DIGITAL VDDBU D41D40 B B D39 D37 D38 D36HSIC A WAKE UP D35 D33 D34 D32 SDMMC0 D31D30 RESET D29 D27 D28 D26 VDDIODDR D25D24 D53 GNDGND D52 A A5-USB-B R CANTX1 CANRX1VDD_3V3 CANRX0 CANTX0 VBATSTAT ETH A11 A10 NC GND GND 3V3 RST 3V3 CLASS D TM VDDCORE POWER 3.3V LEVELSRTS GNDRXD VCCTXDCTSEDBG_DIS DEBUG PB_USERDEBUG_DISLCD Pin1VBAT RGB LED VDD_3V3_LP Table 5-26. XPRO EXT1 Connector J22 Signal Descriptions SAMA5D27 XPRO Signal Pin No. XPRO Signal SAMA5D27 Function Pin Pin Function ID02 EDBG ID 1 2 GND – – – PD11 ADC(+) 3 4 ADC(-) PD12 – – PD13 GPIO 5 6 GPIO PD18 – – PB9 PWM(+) 7 8 PWM(-) PB10 – – PD13 IRQ/GPIO 9 10 SPI_SS_B/GPIO PD29 – – PB31 TWI_SDA 11 12 TWI_SCL PC0 – – PA23 UART_RX 13 14 UART_TX PA24 – – PD28 SPI_SS_A 15 16 SPI_MOSI PD26 – – PD27 SPI_MISO 17 18 SPI_SCK PD25 – –– G N D 1 9 2 0 V C C 3 V 3 ––

56SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Table 5-27. XPRO EXT2 Connector J23 Signal Descriptions SAMA5D27 XPRO Signal Pin No. XPRO Signal SAMA5D27 Function Pin Pin Function ID03 EDBG ID 1 2 GND – – – PD7 ADC(+) 3 4 ADC(-) PD8 – – PD9 GPIO 5 6 GPIO PD10 – – PB5 PWM(+) 7 8 PWM(-) PB6 – – PA21 IRQ/GPIO 9 10 SPI_SS_B/GPIO PD28 NPCS0 – PB28 TWI_SDA 11 12 TWI_SCL PB29 – – PB29 UART_RX 13 14 UART_TX PB28 – NPCS1 PD29 SPI_SS_A 15 16 SPI_MOSI PD26 – – PD27 SPI_MISO 17 18 SPI_SCK PD25 – –– G N D 1 9 2 0 V C C 3 V 3 ––

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16

5.6 SAMA5D2-XULT Board Schematics

This section contains the following schematics:  Block Diagram  PIO Muxing Table  Power Supply  SAMA5D27 - Power  SAMA5D27 - DDR3L  SAMA5D27 - PIOA and PIOB  SAMA5D27 - PIOC and PIOD  SAMA5D27 - SYS, Tamper, and Debug  JTAG, USB, ISC, and LCD  Serial Flash, LEDS, Push Button and ClassD  Ethernet_ETH0_10/100M  eMMC  EDBG  Expansion and XPRO Connectors

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 58 Figure 5-54. Block Diagram D D C C B B A A USB A OTG Single PMU Solution 5V INPUT USB A,B,C LCD Connector Reset Force PwrOn Push Buttons ISC Connector JTAG EDBGUser LEDs Push Buttons PIO SPI Data Flash PIO A,B,C,DPIO A,B,C,D Atmel SAMA5D27 Cortex(R)-A5 Processor Expansion & XPRO Connectors 5V & 3V3 EBI 4Gb DDR3 SDRAM 32Gb eMMC Flash Ethernet 10/100M bps Power rails VBAT ANALOG Reference USB DEVICE JTAG Connector Sheet 9 Sheet 15 Sheet 10 5V INPUT Sheet 14 Sheet 10 Sheet 12 Sheet 11 Sheet 13 Sheet 6 Sheet 11 Sheet 4 Sheet 4 Sheet 5: Power Part Sheet 6: DDR3 CTL Sheet 7: PIOA & PIOB Sheet 8: PIOC & PIOD Sheet 9: SYS & JTAG & DBUG Sheet 10 PIO A Sheet 11 MAC Serial EEPROM Sheet 11 QSPI Data Flash Sheet 13 SD Card Sheet 11 Audio Class D USB B Host USB C HSIC PMU or Super Cap Sheet 4 REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Block Diagram 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Block Diagram 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Block Diagram 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX

59SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-55. PIO Muxing Table D D C C B B A A JTAG_TCK EXP/XPRO EXP/XPRO XPRO XPRO XPRO JTAG_TMS JTAG_TDO JTAG_TDI EXP EXP PIODPIOD LCD_YP/PMIC_TWD0/EXP LCD_YM/PMIC_TWCK0/EXP XPRO EXP/XPRO LCD_XP/EXP LCD_XM/EXP PD31 EXP/XPRO PD21 PD16 PD17 PD18 PD19 PD20 PD30 PD23 PD24 PD25 PD26 PD22 PD27 PD28 PD29 PD8 PD10 PD12 PD13 PD14 PD11 PD15 PD9 EXP/XPRO EXP EXP XPRO EXP/XPRO EXP/XPRO PIO Muxing & Jumper setting ID_SYS NC LCDDAT2 LCDDAT3 LCDDAT4 LCDDAT5 LCDDAT6 LCDDAT7 GND GND NC NC LCDDAT10 LCDDAT11 GND LCDDAT12 LCDDAT13 LCDDAT14 LCDDAT15 GND NC NC LCDDAT18 LCDDAT19 GND LCDDAT20 LCDDAT21 LCDDAT22 LCDDAT23 GND IRQ2 TWD1 LCD VCC VCC GND LCDDISP LCDVSYNC LCDDEN SPI1_MISO/AD2_YP SPI1_SPCK/AD0_XP NC NRST IRQ1 TWCK1 LCDPWM LCDHSYNC LCDPCK SPI1_MOSI/AD1_XM SPI1_NPCS0/AD3_YM GND SDHC0_CMD SDHC0_CK SDHC0_DAT5 SDHC0_DAT4 SDHC0_DAT3 SDHC0_DAT2 SDHC0_DAT1 SDHC0_DAT0 PMIC_CHGLEV SDHC0_VDDSEL SDHC0_RSTN SDHC0_DAT7 SDHC0_DAT6 SPI0_CS0/EXP SPI0_MISO/EXP SPI0_MOSI/EXP SPI0_SPCK/EXP SDHC0_CD QSPI0_CS/EXP/XPRO SDHC1_CK/QSPI0_SCK/EXP SDHC1_DAT3/EXP/XPRO SDHC1_DAT2/EXP SDHC1_DAT1/EXP SDHC1_DAT0/EXP SDHC1_CMD QSPI0_IO3 QSPI0_IO2/EXP QSPI0_IO1/EXP QSPI0_IO0/EXP/XPRO CLASSD_R0 LED_BLUE/LCD_ID USBA_VBUS Detection SDHC1_CD USBB_OVCUR LCD_IRQ1 LED_RED/EXP/XPRO LED_GREEN/EXP/XPRO CLASSD_R3 CLASSD_R2 CLASSD_R1 PMIC_IRQ ISC_PWD/EXP ISC_RST/EXP USER_PB/EXP/XPRO LCD_IRQ2 ETH_GRXER ETH_GRXDV ETH_GTXEN ETH_GTXCK ETH_GMDIO/EXP ETH_GMDC/EXP ETH_GTX1/EXP ETH_GTX0/EXP ETH_GRX1 ETH_GRX0 ISC_D2/EXP/XPRO ISC_D1/EXP ISC_D0/EXP ISC_D11/EXP ISC_D10/EXP ISC_D6/EXP/XPRO USBB_EN5V/EXP/XPRO ISC_D5/EXP/XPRO ISC_D4/EXP ISC_D3/EXP/XPRO ISC_VSYNC/EXP ISC_PCK/SPI1_NPCS0/EXP ISC_D9/SPI1_MISO/EXP ISC_D8/SPI1_MOSI/EXP ISC_D7/SPI1_SPCK/EXP LCD_DAT7 LCD_DAT6 LCD_DAT5 LCD_DAT3/EXP LCD_DAT2/EXP ETH_INT PMIC_LBO/EXP ISC_MCK/EXP ISC_HSYNC/EXP LCD_DAT23/EXP LCD_DAT12 LCD_DAT11 LCD_DAT10 LCD_DAT4 LCD_VSYNC LCD_HSYNC LCD_DISP LCD_PWM PIOAPIOA PIOC PIOCPIOBPIOB PA17 PA18 PA21 PA20 PA19 PA16 PA24 PA23 PA22 PA27 PA26 PA31 PA25 PA30 PA29 PA28 PB3 PB4 PB0 PB5 PB6 PB7 PB1 PB2 PB13 PB8 PB12 PB11 PB10 PB9 PB15 PB14 PB16 PB17 PB18 PC5 PC0 PC1 PC7 PC8 PC9 PC2 PC3 PC4 PC10 PC11 PC12 PC13 PC6 PC14 PC15 PC16 PC17 PC19 PC20 PC21 PC29 PC22 PC23 PC24 PC25 PC18 PC31 PC26 PC27 PC28 PC30 PB19 PB21 PB29 PB28 PB22 PB23 PB24 PB26 PB30 PB20 PB31 PB25 PB27PA11 PA12 PA6 PA7 PA8 PA9 PA10 PA1 PA2 PA3 PA4 PA5 PA0 PA13 PA14 PA15 LCD_DAT15 LCD_DAT14 LCD_DAT13 LCD_DAT21 LCD_DAT20 LCD_DAT19 LCD_DAT18 LCD_DAT22/EXP JP6 JP7 JUMPER DESCRIPTION JP2 JP3 JP4 JP5 JP1 JP8 Disable EDBGOPEN CLOSE OPEN USAGE USAGE USAGE USAGE USAGE USAGE USAGE USAGE PART DEFAULT FUNCTION Disable DebugOPEN I VDD_3V3_LP Measurement I VDDCORE Measurement I VDDISC+VDDIOP0/1/2 Measurement I VDDBU Measurement Disable CS of SPI&QSPI&eMMC Memory I VDDIODDR_MPU Measurement I VDD_5V_IN Measurement JP9 DBGU_UTXD1 LCD/EEP/ISC/EXP_TWD1 LCD/EEP/ISC/EXP_TWCK1 EXP LCD_DEN DBGU_URXD1 XPRO LCD_PCKPD0 PD2 PD3 PD4 PD5 PD6 PD1 PD7 CLOSE CLOSE CLOSE CLOSE CLOSE REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX PIO Muxing 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX PIO Muxing 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX PIO Muxing 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 60 Figure 5-56. Power Supply D D C C B B A A Place TP11 and TP14 to Bottom. VDD_2V5 Populate R if no Super Cap (Super)-Capacitor energy storage VDD_3V3 VDD_3V3 VDD_1V8 WAKE UP RESET For DDR3 For MPU VIN_5V nPBSTAT VBAT VBAT nPBSTAT VDD_5V_IN VDD_1V2 VDD_1V35 VDD_3V3 VBAT VDDFUSE VSYS_5V VDD_3V3_LP VDD_LED VSYS_5V VDDSDHC1V8 VSYS_5V VSYS_5V VDDHSIC VDD_3V3 VDD_1V2 VDDCORE VDD_1V35 VDDIOP0 VDDIOP2 VDDIOP1 VDDPLLA VDDUTMIC VDDIODDR VDD_3V3_LP VDDAUDIOPLL VDDANA VDDOSC VDDUTMII VDD_5V_IN VSYS_5V VDDBU VSYS_5V VDDBU VDDISC VDD_3V3 VDD_3V3 VSYS_5V VSYS_5V VDDB_5V USBA_VBUS_5V[10] EDBG_USB_VBUS_5V[14] SHDN[9] PMIC_CHGLEV_PA12[7] PMIC_IRQ_PB13[7] PMIC_TWD0_PD21[8] PMIC_TWCK0_PD22[8] 5V_EXT_INP[15] WKUP[9] PMIC_LBO/EXP_PC8[8,15] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Power Supply 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Power Supply 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Power Supply 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX C19 4.7uF R17 100R 1% C180 10uF R30 0R 180ohm at 100MHz 1 2 R293 2R2 1X3Pin R129 2R2 R14 49.9K 1% R284 0R 10uF L12 10uH_150mA L16 180ohm at 100MHz 1 2 L18 180ohm at 100MHz 1 2 JP3 Header 1X2 BSS138 R332 100K R12 100K 100nF R303 0R R9 1K R24 DNP(3.9K 1%) U22 FAN48610 VINA3 SW1B1 SW2B2 ENB3 PGND1 C1 VOUT2 A2VOUT1 A1 AGND C3 PGND2 C2 180ohm at 100MHz 1 2 R26 DNP(8.2K 1%) C10 100nF C38 100nF JPR3 Jumper C60 10uF L27 0.47uH BSS138 C24 100nF R16 100R 1% BAT54C C181 22uF R7 10K C59 10uF R27 2.43K 1% TP11 SMD C46 100nF BP3 Tact Switch C22 10uF JPR4 Jumper C20 10uF R330 0R R22 1.5M 1% R19 JP7 Header 1X2 C44 DNP(1uF) C37 10uF 68K C23 10uF + C42 0.2F/3.3V JPR5 Jumper C58 100nF JP8 Header 1X2 R327 0R R44 100R 1% R139 DNP(2.2K) DNP(1nF) R346 100K JP4 Header 1X2 R13 49.9K 1% L6 2.2uH R18 11K 1% C169 4.7uF JPR6 Jumper L22 10uH_150mA PCB1 SAMA5D2-XULT PCB R6 10K C165 4.7uF C173 4.7uF RB160M-60TR JPR7 Jumper U12 TPS2113 IN18 VSNS3 EN2 IN26 GND 5 ILIM 4 OUT 7 STAT 1 R20 100R 1% L23 180ohm at 100MHz 1 2 DNP(IRLML6402)1 R21 2.2M 1% L10 180ohm at 100MHz 1 2 180ohm at 100MHz 1 2 JP6 Header 1X2 R333 100K R187 10K BSS138 C17 4.7uF JPR8 Jumper BP2 Tact Switch C166 47nF DNP(Header 1X2 2.00MM) R186 10K C13 4.7uF C164 10uF L20 10uH_150mA 10uF R300 2R2 R345 10K C163 10uF 180ohm at 100MHz 1 2 BSS138 JP5 Header 1X2 100nF L5 2.2uH R280 100R 1% C167 100nF L19 180ohm at 100MHz 1 2 TP14 SMD D1 RED R41 DNP(0R) R185 390R 1% C176 10uF (replaced with 0R-1206 -see User Guide) L1 2.2uH R15 100K R11 DNP(11K 1%) BSS138 U2 ACT8945AQJ405-T CHGIN33 ACIN21 LBI20 ISET23 REFBP1 CHGLEV22 nRSTO11 nIRQ12 nPBSTAT13 nLBO19 SDA27 SCL26 VSEL25 PWRHLD10 GNDA3 PWREN18 GNDP1237 GNDP314 EXPAD41 VSYS1 31 VSYS2 32 VP1 39 VP2 35 VP3 16 INL 6 NC1 40 nSTAT 28 BAT1 29 BAT2 30 TH 24 SW1 38 OUT1 2 SW2 36 OUT2 34 SW3 15 OUT3 17 OUT4 4 OUT5 5 OUT6 8 OUT7 7 nPBIN9

61SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-57. SAMA5D27 - Power D D C C B B A A POWER TEST POINTS A copper plan for GNDUTMII cover all USB compoments (3V3) (1V2) (1V35) (3V3) (3V3) (3V3) (3V3) (1V2) (2V5) (3V3) (3V3) (3V3) (3V3) (3V3) (3V3) (3V3) (3V3) (3V3) (1V35) (1V2) (1V2) (1V2) (1V2) (2V5) (3V3) (1V2) (1V2) (3V3) (3V3) All 100nF 0402 capacitors close to the the Pin of VDD***. (3V3) (3V3 or 1V8) (3V3 or 1V8) VDDBU VDDCORE VDDPLLA VDDIOP0 VDDIOP1 VDDIOP2 VDDHSIC VDDUTMIC VDDUTMII VDDSDHC VDDPLLA VDDOSC VDDISC VDDFUSE VDDAUDIOPLL VDDBU VDDIODDR VDDANA VDDANA VDDIOP0 VDDIOP1 VDDIOP2 VDDHSIC VDDFUSE VDDUTMII VDDSDHC VDDOSC VDDISC VDDUTMIC VDDCORE VDDIODDR VDDAUDIOPLL GNDUTMII VDDBU VDDCORE VDDIODDR VDDANA VDDIOP0 VDDIOP1 VDDIOP2 VDDHSIC VDDFUSE VDDUTMII VDDSDHC VDDPLLA VDDOSC VDDISC VDDUTMIC GNDUTMII VDD_3V3_LP VSYS_5V VDD_1V2 VDD_1V35 VDDFUSE VDD_3V3 VDD_LED VDDSDHC1V8 VDDCORE VDDIODDR VDDBU VDDHSIC VDDFUSE VDDUTMIC VDDUTMII VDDPLLA VDDOSC VDDSDHC VDDAUDIOPLL VDDB_5V REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- Power 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- Power 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- Power 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX C135 100nF C31 100nF TP5 SMD C29 100nF C128 100nF TP30 SMD TP21 SMD C140 100nF TP23 SMD TP18 SMD C132 100nF C134 100nF C43 4.7uF TP3 SMD TP16 SMD TP20 SMD C80 100nF R269 1R 1% C131 100nF C102 100nF C144 100nF C27 10uF C101 100nF TP17 SMD C136 100nF TP19 SMD C111 100nF TP9 SMD C118 100nF TP7 SMD C70 10uF TP24 SMD C97 1nF C30 1nF C108 100nF C119 100nF C142 4.7uF C137 1nF TP6 SMD TP22 SMD C28 10uF C110 100nF TP13 SMD C138 100nF TP25 SMD R264 0R TP12 SMD C107 100nF R131 1R 1% C88 100nF C71 10uF TP15 SMD C133 100nF C104 100nF C45 100nF C120 100nF C105 1nF C125 100nF TP26 SMD C114 100nF SAMA5D27-CN U6G GNDANA_2 K5 GNDBU N6 GNDCORE_1 E7 GNDCORE_2 E9 GNDCORE_3 H4 GNDCORE_4 K12 GNDCORE_5 M5 GNDCORE_6 M9 GNDDDR_1 D14 GNDDDR_2 E11 GNDDDR_3 E12 GNDDDR_4 E14 GNDDDR_5 H14 GNDDDR_6 J14 GNDDDR_7 L14 GNDDPLL T5 GNDAUDIOPLL T4 GNDIOP0_1 F6 GNDIOP0_2 G7 GNDIOP1_1 M13 GNDIOP1_2 P14 GNDIOP2 F9 GNDISC G4 GNDOSC T6 GNDPLLA U5 GNDSDMMC R11 GNDUTMII P9 GNDUTMIC R7 VDDANA_2L5 VDDBUN7 VDDCORE_1D7 VDDCORE_2D9 VDDCORE_3H3 VDDCORE_4K13 VDDCORE_5N5 VDDCORE_6N9 VDDDDR_1D11 VDDDDR_2D12 VDDDDR_3D15 VDDDDR_4E15 VDDDDR_5H15 VDDDDR_6J15 VDDDDR_7L15 VDDAUDIOPLLT3 VDDFUSEM12 VDDHSICR9 VDDIOP0_1E6 VDDIOP0_2F7 VDDIOP1_1N13 VDDIOP1_2R14 VDDIOP2F10 VDDISCF4 VDDOSCT7 VDDPLLAU4 VDDSDMMCP11 VDDUTMIIP8 VDDUTMICP7 GNDANA_1 L3VDDANA_1K3 C122 1nF C147 4.7uF C103 100nF TP10 SMD C84 1nF TP8 SMD C143 100nF C148 4.7uF

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 62 Figure 5-58. SAMA5D27 - DDR3L D D C C B B A A 100 ohms differential trace impedance Routing top or bottom Keep nets as short as possible, therefore, DDR devices have to be placed close as possible of SAMA5D27 The layout DDR should use controlled impedance traces of ZO= 50ohm characteristic impedance. Address, control and data traces may not exceed 1.3 inches (33.0 mm). Address, control and data traces must be length-matched to within 0.1 inch (2.54mm). Address, control and data traces must match the data group trace lengths to within 0.25 inches (6.35mm). 100 ohms differential trace impedance Routing top or bottom DDR_VREF DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 DDR_DQM0 DDR_DQM1 DDR_DQM2 DDR_DQM3 DDR_DQS0+ DDR_DQS0- DDR_DQS1+ DDR_DQS1- DDR_DQS2+ DDR_DQS2- DDR_DQS3+ DDR_DQS3- DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_BA0 DDR_BA1 DDR_RAS DDR_CAS DDR_BA2 DDR_CS DDR_WE DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_BA0 DDR_BA1 DDR_BA2 DDR_BA0 DDR_BA1 DDR_BA2 DDR_RESETN DDR_RESETN DDR_CLK+ DDR_CLK- DDR_CKE DDR_CS DDR_RAS DDR_CAS DDR_WE DDR_CLK+ DDR_CLK- DDR_CKE DDR_CS DDR_RAS DDR_CAS DDR_WE DDR_DQS0- DDR_DQS0+ DDR_DQS1- DDR_DQS1+ DDR_DQS2+ DDR_DQS2- DDR_DQS3- DDR_DQS3+ DDR_DQM1 DDR_DQM0 DDR_DQM3 DDR_DQM2 DDR_VREF DDR_CLK+ DDR_CLK- DDR_VREF DDR_VREF DDR_RESETN DDR_CLK+ DDR_CLK- DDR_CKE VDD_1V35 VDD_1V35 VDD_1V35 VDD_1V35 VDD_1V35 VDD_1V35 VDD_1V35 VDD_1V35 VDD_1V35 VDDIODDR REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- DDR3 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- DDR3 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- DDR3 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX L14 10uH_150mA C116 100nF C146 100nF C82 1nF R242 100K R250 23.2K 1% C56 4.7uF C98 2.2uF C149 100nF C65 100nF C83 4.7uF C154 2.2uF R243 100K C78 100nF C106 22pF C66 100nF C124 2.2uF R178 0R R258 0R C115 100nF C152 2.2uF R180 6.8K 1% R179 DNP(1K) SAMA5D27-CN U6E DDR_A0F12 DDR_A1C17 DDR_A10C15 DDR_A11A16 DDR_A12A17 DDR_A13G11 DDR_A2B17 DDR_A3B16 DDR_A4C16 DDR_A5G14 DDR_A6F14 DDR_A7F11 DDR_A8C14 DDR_A9D13 DDR_BA0H12 DDR_BA1H13 DDR_BA2F17 DDR_CALE13 DDR_CASG12 DDR_CKEF16 DDR_CLKE17 DDR_CLKND17 DDR_CSG13 DDR_D0 B12 DDR_D1 A12 DDR_D10 H17 DDR_D11 K17 DDR_D12 K16 DDR_D13 J13 DDR_D14 K14 DDR_D15 K15 DDR_D16 B8 DDR_D17 B9 DDR_D18 C9 DDR_D19 A9 DDR_D2 C12 DDR_D20 A10 DDR_D21 D10 DDR_D22 B11 DDR_D23 A11 DDR_D24 J12 DDR_D25 H10 DDR_D26 J11 DDR_D27 K11 DDR_D28 L13 DDR_D29 L11 DDR_D3 A13 DDR_D30 L12 DDR_D31 M17 DDR_D4 A14 DDR_D5 C13 DDR_D6 A15 DDR_D7 B15 DDR_D8 G17 DDR_D9 G16 DDR_DQM0 C11 DDR_DQM1 G15 DDR_DQM2 C8 DDR_DQM3 H11 DDR_DQS0 B13 DDR_DQS1 J17 DDR_DQS2 C10 DDR_DQS3 L17 DDR_DQSN0 B14 DDR_DQSN1 J16 DDR_DQSN2 B10 DDR_DQSN3 L16 DDR_RASF13 DDR_RESETNE16 DDR_VREFCMD16 DDR_VREFB0H16 DDR_WEF15 MT41K128M16JT-125:K CKJ7 CK#K7 CKEK9 CS#L2 RAS#J3 CAS#K3 WE#L3 A0 N3 A1 P7 A2 P3 A3 N2 A4 P8 A5 P2 A6 R8 A7 R2 A8 T8 A9 R3 A10/AP L7 A11 R7 A12/BC# N7 A13 T3 A14 T7 BA0 M2 BA1 N8 BA2 M3 DQ0E3 DQ1F7 DQ2F2 DQ3F8 DQ4H3 DQ5H8 DQ6G2 DQ7H7 ODT K1 VSS1 A9 VSS2 B3 VSS3 E1 VSS4 G8 VSSQ4 D8VSSQ3 D1VSSQ2 B9VSSQ1 B1 VSSQ5 E2 VDDQ1A1 VDDQ2A8 VDDQ3C1 VDDQ4C9 VDDQ5D2 VDD1 B2 VDD2 G7 UDQS#B7 UDMD3 LDME7 LDQS#G3 UDQSC7 LDQSF3 DQ8D7 DQ10C8 DQ11C2 DQ14B8 DQ12A7 DQ15A3 DQ13A2 VDD9 D9 VSSQ6 E8 VDDQ6E9 VDDQ7F1 VSSQ7 F9 VSSQ8 G1 VSSQ9 G9 VREFDQH1 VDDQ8H2 VDDQ9H9 NC1J1 NC2J9 VSS5 J2 VSS6 J8 VDD4 K2 VDD5 K8 NC3L1 ZQ L8 NC4L9 VSS7 M1 A15 M7 VREFCAM8 VSS8 M9 VDD6 N1 VDD7 N9 VSS9 P1 VSS10 P9 VDD8 R1 VDD3 R9 VSS11 T1 RESET#T2 VSS12 T9 DQ9C3 C55 100nF C94 100nF R153 DNP(100R 1%) C121 100nF C141 1nF MT41K128M16JT-125:K CKJ7 CK#K7 CKEK9 CS#L2 RAS#J3 CAS#K3 WE#L3 A0 N3 A1 P7 A2 P3 A3 N2 A4 P8 A5 P2 A6 R8 A7 R2 A8 T8 A9 R3 A10/AP L7 A11 R7 A12/BC# N7 A13 T3 A14 T7 BA0 M2 BA1 N8 BA2 M3 DQ0E3 DQ1F7 DQ2F2 DQ3F8 DQ4H3 DQ5H8 DQ6G2 DQ7H7 ODT K1 VSS1 A9 VSS2 B3 VSS3 E1 VSS4 G8 VSSQ4 D8VSSQ3 D1VSSQ2 B9VSSQ1 B1 VSSQ5 E2 VDDQ1A1 VDDQ2A8 VDDQ3C1 VDDQ4C9 VDDQ5D2 VDD1 B2 VDD2 G7 UDQS#B7 UDMD3 LDME7 LDQS#G3 UDQSC7 LDQSF3 DQ8D7 DQ10C8 DQ11C2 DQ14B8 DQ12A7 DQ15A3 DQ13A2 VDD9 D9 VSSQ6 E8 VDDQ6E9 VDDQ7F1 VSSQ7 F9 VSSQ8 G1 VSSQ9 G9 VREFDQH1 VDDQ8H2 VDDQ9H9 NC1J1 NC2J9 VSS5 J2 VSS6 J8 VDD4 K2 VDD5 K8 NC3L1 ZQ L8 NC4L9 VSS7 M1 A15 M7 VREFCAM8 VSS8 M9 VDD6 N1 VDD7 N9 VSS9 P1 VSS10 P9 VDD8 R1 VDD3 R9 VSS11 T1 RESET#T2 VSS12 T9 DQ9C3 C72 100nF C112 100nF C91 100nF C92 100nF R254 DNP(1K) C67 1nF C54 100nF R238 240R 1% C139 100nF R124 240R 1% C113 100nF C117 100nF C145 100nF C93 100nF C77 100nF C153 100nF R182 1R 1% C100 100nF C76 100nF C150 100nF C68 100nF C99 100nF C129 100nF C95 100nF C87 100nF R181 6.8K 1% C126 100nF C96 100nF C151 100nF C90 100nF C74 1nF C123 100nF C89 100nF

63SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-59. SAMA5D27 - PIOA and PIOB D D C C B B A A 39R on PA22 close to MPU. PA14 PA15 PA17 PA16 PA18 PA19 PA20 PA21 PA18 PA19 PA20 PA21 PA22 PA23 PA24 PA25 PA26 PA22 PA23 PA24 PA25 PA26 PB0 PB5 PB6 PB9 PB10 PB14 PB15 PB16 PB17 PB18 PB19 PB20 PB21 PB22 PB23 PB5 PB6 PB9 PB10 PB14 PB15 PB16 PB17 PB18 PB19 PB20 PB21 PB22 PB23 PB0 PA15 PA16 PA17 PA14 PMIC_CHGLEV_PA12 [4] SDHC1_DAT0_PA18 [13] EXP_PA18 [15] SDHC1_DAT1_PA19 [13] EXP_PA19 [15] SDHC1_DAT2_PA20 [13] EXP_PA20 [15] SDHC1_DAT3_PA21 [13] EXP/XPRO_PA21 [15] SDHC1_CK_PA22 [13] EXP_PA22 [15] QSPI0_SCK_PA22 [11] QSPI0_CS_PA23 [11] EXP/XPRO_PA23 [15] QSPI0_IO0_PA24 [11] EXP/XPRO_PA24 [15] QSPI0_IO1_PA25 [11] EXP_PA25 [15] QSPI0_IO2_PA26 [11] EXP_PA26 [15] USBB_OVCUR_PA29 [10] USBA_VBUS_5V_PA31 [10] CLASSD_R0_PB1 [11] CLASSD_R1_PB2 [11] CLASSD_R2_PB3 [11] CLASSD_R3_PB4 [11] LCD_IRQ1_PB7 [10] LCD_IRQ2_PB8 [10] PMIC_IRQ_PB13 [4] LED_GREEN_PB5 [11] EXP/XPRO_PB5 [15] LED_RED_PB6 [11] EXP/XPRO_PB6 [15] USER_PB_PB9 [11] EXP/XPRO_PB9 [15] USBB_EN5V_PB10 [10] EXP/XPRO_PB10 [15] ETH_GTXCK_PB14 [12] ETH_GTXEN_PB15 [12] ETH_GRXDV_PB16 [12] ETH_GRXER_PB17 [12] ETH_GRX0_PB18 [12] ETH_GRX1_PB19 [12] ETH_GTX0_PB20 [12] EXP_PB20 [15] ETH_GTX1_PB21 [12] EXP_PB21 [15] ETH_GMDC_PB22 [12] EXP_PB22 [15] ETH_GMDIO_PB23 [12] EXP_PB23 [15] LED_BLUE_PB0 [11] LCD_ID_PB0 [10] SDHC0_VDDSEL_PA11 [13] SPI0_MOSI_PA15 [11] EXP_PA15 [15] SPI0_MISO_PA16 [11] EXP_PA16 [15] SPI0_NPCS0_PA17 [11] EXP_PA17 [15] SPI0_SPCK_PA14 [11] EXP_PA14 [15] SDHC0_CK_PA0 [13] SDHC0_CMD_PA1 [13] SDHC0_DAT0_PA2 [13] SDHC0_DAT1_PA3 [13] SDHC0_DAT2_PA4 [13] SDHC0_DAT3_PA5 [13] SDHC0_DAT4_PA6 [13] SDHC0_DAT5_PA7 [13] SDHC0_DAT6_PA8 [13] SDHC0_DAT7_PA9 [13] SDHC0_RSTN_PA10 [13] SDHC0_CD_PA13 [11] QSPI0_IO3_PA27 [11] SDHC1_CMD_PA28 [13] SDHC1_CD_PA30 [13] ISC_RST/EXP_PB11 [10,15] ISC_PWD/EXP_PB12 [10,15] ISC_D10/EXP_PB24 [10,15] ISC_D11/EXP_PB25 [10,15] ISC_D0/EXP_PB26 [10,15] ISC_D1/EXP_PB27 [10,15] ISC_D2/EXP/XPRO_PB28 [10,15] ISC_D3/EXP/XPRO_PB29 [10,15] ISC_D4/EXP_PB30 [10,15] ISC_D5/EXP/XPRO_PB31 [10,15] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- PIOA & PIOB 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- PIOA & PIOB 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- PIOA & PIOB 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX R141 22R R176 22R SAMA5D27-CN U6A PA00 U11 PA01 P10 PA02 T11 PA03 R10 PA04 U12 PA05 T12 PA06 R12 PA07 T13 PA08 N10 PA09 N11 PA10 U13 PA11 P15 PA12 N15 PA13 P16 PA14 M14 PA15 N16 PA16 M10 PA17 N17 PA18 U14 PA19 T14 PA20 P12 PA21 R13 PA22 U15 PA23 U16 PA24 T15 PA25 U17 PA26 P13 PA27 T16 PA28 R16 PA29 T17 PA30 R15 PA31 R17 R85 22R R160 22R R61 22R R88 22R R143 22R R174 22R R275 1K R157 22R R47 22R R170 22R R114 22R R161 39R R172 22R SAMA5D27-CN U6B PB01 A8 PB02 A7 PB03 A6 PB04 B6 PB05 B7 PB06 C7 PB07 C6 PB08 A5 PB09 A4 PB10 H8 PB11 B5 PB12 D6 PB13 B4 PB14 C5 PB15 H7 PB16 D5 PB17 C4 PB18 A3 PB19 D4 PB20 B3 PB21 A2 PB22 C3 PB23 A1 PB24 E5 PB25 B2 PB26 E4 PB27 B1 PB28 C2 PB29 D3 PB30 D2 PB31 C1 PB00 J8 R145 22R R167 22R R177 22R R87 22R R110 22R R148 22R R72 22R R162 22R R175 22R R169 22R R111 22R R156 22R R83 22R R164 22R R49 39R R73 22R R163 39R R165 39R R109 22R R171 22R R113 22R R166 22R R150 22R R84 22R R159 22R R173 22R R86 22R R82 22R R168 22R R154 22R R265 22R R274 22R R108 22R R89 22R R267 22R R112 22R

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 64 Figure 5-60. SAMA5D27 - PIOC and PIOD D D C C B B A A TWI1 TWI0 PC9 PC10 PC11 PC26 PC27 PC28 PC30 PC31 PC9 PC10 PC11 PC26 PC27 PC30 PC31 PD0 PD1 PD4 PD5 PD14 PD15 PD16 PD17 PD19 PD20 PD21 PD22 PD0 PD1 PD19 PD20 PD5 PD4 PD21 PD22 PC28 PD16 PD14 PD15 PD17 VDD_3V3 VDD_3V3 EXP_PD23 [15] LCD_DAT4_PC12 [10] LCD_DAT5_PC13 [10] LCD_DAT6_PC14 [10] LCD_DAT7_PC15 [10] LCD_DAT10_PC16 [10] LCD_DAT11_PC17 [10] LCD_DAT12_PC18 [10] LCD_DAT13_PC19 [10] LCD_DAT14_PC20 [10] LCD_DAT15_PC21 [10] LCD_DAT18_PC22 [10] LCD_DAT19_PC23 [10] LCD_DAT20_PC24 [10] LCD_DAT21_PC25 [10] LCD_DISP_PC29 [10] PMIC_LBO/EXP_PC8 [4,15] ETH_INT_PC9 [12] LCD_DAT2_PC10 [10] EXP_PC10 [15] LCD_DAT3_PC11 [10] EXP_PC11 [15] EXP_PC26 [15] LCD_DAT22_PC26 [10] LCD_DAT23_PC27 [10] EXP_PC27 [15] LCD_VSYNC_PC30 [10] LCD_HSYNC_PC31 [10] DBGU_URXD1_PD2 [9,14] LCD_PCK_PD0 [10] LCD_DEN_PD1 [10] DBGU_UTXD1_PD3 [9,14] EXP_PD6 [15] XPRO_PD8 [15] XPRO_PD11 [15] XPRO_PD10 [15] XPRO_PD9 [15] XPRO_PD7 [15] EXP/XPRO_PD12 [15] EXP/XPRO_PD13 [15] LCD_AD0_XP_PD19 [10] EXP_PD19 [15] LCD_AD1_XM_PD20 [10] EXP_PD20 [15] LCD_AD2_YP_PD21 [10] EXP_PD21 [15] PMIC_TWD0_PD21 [4] LCD_AD3_YM_PD22 [10] EXP_PD22 [15] PMIC_TWCK0_PD22 [4] EXP_PD24 [15] EXP/XPRO_PD25 [15] EXP/XPRO_PD27 [15] EXP/XPRO_PD28 [15] EXP/XPRO_PD26 [15] EXP/XPRO_PD29 [15] EXP_PD30 [15] LCD_TWD1_PD4 [10] EEPROM_TWD1_PD4 [11] EXP_TWD1_PD4 [15] LCD_TWCK1_PD5 [10] EEPROM_TWCK1_PD5 [11] EXP_TWCK1_PD5 [15]EXP_PD31 [15] LCD_PWM_PC28 [10] JTAG_TCK_PD14 [9] JTAG_TDI_PD15 [9] JTAG_TDO_PD16 [9] JTAG_TMS_PD17 [9] EDBG_JTAG_TCK_PD14 [14] EDBG_JTAG_TDI_PD15 [14] EDBG_JTAG_TDO_PD16 [14] EDBG_JTAG_TMS_PD17 [14] ISC_D6/EXP/XPRO_PC0 [10,15] ISC_VSYNC/EXP_PC5 [10,15] ISC_HSYNC/EXP_PC6 [10,15] ISC_MCK/EXP_PC7 [10,15] ISC_D7/SPI1_SPCK_PC1 [10,15] ISC_D8/SPI1_MOSI_PC2 [10,15] ISC_D9/SPI1_MISO_PC3 [10,15] ISC_PCK/SPI1_NPCS0_PC4 [10,15] XPRO_PD18 [15] ISC_TWD1_PD4 [10] ISC_TWCK1_PD5 [10] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- PIOC & PIOD 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- PIOC & PIOD 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- PIOC & PIOD 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX R102 22R R96 DNP(0R) R287 22R R308 22R R115 22R R117 100R 1% R279 39R R126 2.2K SAMA5D27-CN U6C PC00 P17 PC01 N12 PC02 N14 PC03 M15 PC04 M11 PC05 L10 PC06 K10 PC07 M16 PC08 J10 PC09 D1 PC10 E3 PC11 E2 PC12 E1 PC13 F3 PC14 F5 PC15 F2 PC16 G6 PC17 F1 PC18 H6 PC19 G2 PC20 G3 PC21 G1 PC22 H2 PC23 G5 PC24 H1 PC25 H5 PC26 J9 PC27 H9 PC28 E8 PC29 G8 PC30 F8 PC31 D8 R297 22R R119 100R 1% R125 2.2K R122 22R R295 22R R98 22R R307 22R R305 22R R285 39R R306 2.2K R121 DNP(0R) R276 22R R296 22R R91 100R 1% R278 39R R107 22R R309 2.2K R304 22R R101 22R R116 22R R93 330R SAMA5D27-CN U6D PD00 G10 PD01 E10 PD02 G9 PD03 K1 PD04 J6 PD05 J4 PD06 J2 PD07 J7 PD08 J1 PD09 K9 PD10 J3 PD11 M1 PD12 K8 PD13 L2 PD14 K4 PD15 K7 PD16 L1 PD17 K2 PD18 J5 PD19 K6 PD20 M2 PD21 N1 PD22 L4 PD23 M3 PD24 L7 PD25 L6 PD26 N2 PD27 L8 PD28 M4 PD29 N3 PD30 L9 PD31 M7 R272 10K R286 22R R288 22R R92 330R R90 22R R120 330R R94 100R 1% R106 22R R118 330R R277 22R R291 22R R97 22R R95 22R R298 22R R289 22R R282 39R

65SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-61. SAMA5D27 - SYS, Tamper, and Debug D D C C B B A A Routing USB Routing top or bottom Max trace-length mismatch between USB signals pairs should be no greater than 3.8mm 90 ohms differential trace impedance SYS R&C as close as possible Top/Bot Top/Bot Top/Bot Top/Bot Top/Bot Top/Bot DEBUG DBGU_DIS JTAG Routing HSIC Routing HSIC Refers to Specif (1.24V) PIOBU5 PIOBU0 PIOBU7 PIOBU2 PIOBU4 PIOBU6 XOUT32 XIN32 XIN XOUT PIOBU1 PIOBU3 XIN XOUT XIN32 XOUT32 ACP ACN PIOBU3 PIOBU0 PIOBU1 PIOBU2 PIOBU4 PIOBU5 PIOBU6 PIOBU7 RXD ACNACP DBGU_RXD DBGU_OE DBGU_CTS DBGU_TXD DBGU_RXD DBGU_RTS DBGU_TXD DBGU_OE DBGU_CTS DBGU_OE DBGU_RTS RXD JTAG_TCK_PD14 ACN ACP VDDBU GNDUTMII VDDANA VSYS_5V VDD_5V_INVDD_5V_IN VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 WKUP[4] SHDN[4] HSIC_DATA [10] USBB_DP [10] USBB_DM [10] USBA_DP [10] USBA_DM [10] HSIC_STRB [10] AREF[15] JTAG_TMS_PD17 [8] JTAG_TCK_PD14 [8] JTAG_TDO_PD16 [8] JTAG_TDI_PD15 [8] DBGU_UTXD1_PD3[8,14] DBGU_URXD1_PD2[8,14] CLK_AUDIO[15] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- SYS & JTAG & DBUG 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- SYS & JTAG & DBUG 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SAMA5D27- SYS & JTAG & DBUG 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX R263 5.62K 1% R268 DNP(0R) R135 330R R99 DNP(0R) R105 47K R103 DNP(1M) C177 100nF R338 68K R79 330R R133 330R R127 10K R158 DNP(0R) R76 330R R136 0R R281 0R R132 330R R339 68K JPR2 Jumper R104 100K R134 330R R128 DNP(10K) SAMA5D27-CN U6F ADVREFPM6 CLK_AUDIOU3 ACN T1ACP U1 HHSDMA R8 HHSDMB U9 HSIC_STRB U10 HHSDPA T8 HHSDPB U8 HSIC_DATA T9 JTAGSELT2 NRSTU2 PIOBU0 R3 PIOBU1 N8 PIOBU2 R2 PIOBU3 R5 PIOBU4 R4 PIOBU5 P5 PIOBU6 P6 PIOBU7 M8 RXDN4 SDCALT10 SHDNR1 TSTP3 VBG R6WKUPP4 XINU7 XIN32P1 XOUTU6 XOUT32P2 VCC GND U20 NL17SZ126DFT2G R1370R R341 DNP(0R) R343 DNP(68K) R100 10K R74 100K R138 DNP(1M) C109 22pF C170 100nF R342 DNP(0R) R75 100K R77 330R R146 100R 1% C130 100nF C40 22pF R337 DNP(68K) R336 DNP(0R) C47 27pF C41 22pF R123 100R 1% R340 10K R256 20K 1% R344 DNP(0R) R81 0R R270 0R 12MHz CL=15pF 1 4 J12 DNP(Header 2X7) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 R78 330R R152 1K VCC GND U21 NL17SZ126DFT2G TLV431A 2 3 1C51 100nF C127 10pF TP27 SMD R80 0R C48 27pF 32.768KHz CL=12.5pF TP28 SMD JP2 Header 1X2 Header 1X6 J11 Header 2X5 1 2 3 4 5 6 7 8 9 10 R155

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 66 Figure 5-62. JTAG, USB, ISC, and LCD D D C C B B A A (LCDDAT0) (LCDDAT6) (LCDDAT5) (LCDDAT4) (LCDDAT3) (LCDDAT2) (LCDDAT1) (LCDDAT11) (LCDDAT10) (LCDDAT9) (LCDDAT8) (LCDDAT7) (LCDDAT16) (LCDDAT15) (LCDDAT14) (LCDDAT13) (LCDDAT12) (LCDDAT22) (LCDDAT21) (LCDDAT20) (LCDDAT19) (LCDDAT18) (LCDDAT17) (LCDDEN) (LCDHSYNC) (LCDVSYNC) (LCDPCK) (LCDDAT23) (IRQ1) (IRQ2) (LCDPWM) (LCDDISP) (ID_SYS) LCD USB A USB B EN: Active High Through Holes (TWI_SCL) (TWI_SDA) USB C ISC The signal ISC[D11-0], ISC_VSYNC, ISC_HSYNC, ISC_PCK, ISC_MCK on connector J18 are connected trough serial resistor 22R from J17. Like: MPU (ISC) -> J17 -> 22R -> J18 USBB_VBUS_5V USBB_VBUS_5V VDDB_5V EARTH_USB_A VDDB_5V EARTH_USB_A EARTH_USB_B EARTH_USB_B VDD_3V3 VDD_3V3 LCD_ID_PB0[7] LCD_DAT6_PC14[8] LCD_DAT7_PC15[8] LCD_DAT14_PC20[8] LCD_DAT15_PC21[8] LCD_DAT23_PC27[8] LCD_DAT22_PC26[8] LCD_DEN_PD1[8] LCD_HSYNC_PC31[8] LCD_VSYNC_PC30[8] LCD_PCK_PD0[8] LCD_TWCK1_PD5[8] LCD_TWD1_PD4[8] LCD_DISP_PC29[8] LCD_PWM_PC28[8] LCD_IRQ1_PB7[7] LCD_IRQ2_PB8[7] LCD_AD3_YM_PD22[8] ISC_PCK/SPI1_NPCS0_PC4[8,10,15] LCD_AD2_YP_PD21[8] ISC_D9/SPI1_MISO_PC3[8,10,15] LCD_AD1_XM_PD20[8] ISC_D8/SPI1_MOSI_PC2[8,10,15] LCD_AD0_XP_PD19[8] ISC_D7/SPI1_SPCK_PC1[8,10,15] EDBG_ID_01[14] LCD_DAT2_PC10[8] LCD_DAT3_PC11[8] LCD_DAT5_PC13[8] LCD_DAT4_PC12[8] LCD_DAT11_PC17[8] LCD_DAT10_PC16[8] LCD_DAT12_PC18[8] LCD_DAT13_PC19[8] LCD_DAT19_PC23[8] LCD_DAT18_PC22[8] LCD_DAT21_PC25[8] LCD_DAT20_PC24[8] USBA_VBUS_5V [4] USBB_OVCUR_PA29 [7] USBA_DM [9] USBA_DP [9] NRST[4,9,12,14,15] ISC_TWCK1_PD5[8] ISC_RST/EXP_PB11[7,15] ISC_PWD/EXP_PB12 [7,15] ISC_TWD1_PD4 [8] ISC_VSYNC/EXP_PC5 [8,15] ISC_HSYNC/EXP_PC6 [8,15] ISC_PCK/SPI1_NPCS0_PC4 [8,10,15] ISC_MCK/EXP_PC7 [8,15] USBB_DP [9] USBB_DM [9] HSIC_DATA [9] HSIC_STRB [9] USBB_EN5V_PB10 [7] USBA_VBUS_5V_PA31 [7] ISC_D1/EXP_PB27[7,15] ISC_D3/EXP/XPRO_PB29[7,15] ISC_D5/EXP/XPRO_PB31[7,15] ISC_D11/EXP_PB25[7,15] ISC_D9/SPI1_MISO_PC3[8,10,15] ISC_D7/SPI1_SPCK_PC1[8,10,15] ISC_D2/EXP/XPRO_PB28 [7,15] ISC_D0/EXP_PB26 [7,15] ISC_D6/EXP/XPRO_PC0 [8,15] ISC_D4/EXP_PB30 [7,15] ISC_D8/SPI1_MOSI_PC2 [8,10,15] ISC_D10/EXP_PB24 [7,15] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX ISC & USB & LCD 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX ISC & USB & LCD 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX ISC & USB & LCD 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX R335 DNP(0R) R223 22R R36 DNP(0R) MH4 PTH R246 39R R221 22R R251 39R R239 39R R37 DNP(0R) R259 39R R28 DNP(330R) MH2 PTH R215 22R C157 10uF R188 22R R42 0R R130 0R R207 22R R191 22R L15 180ohm at 100MHz 1 2 R40 0R R190 22R R224 22R U16 SP2525A-1EN-L EN 1 FLG 2 NC 4 OUT_28 OUT_16 GND 3IN_27 IN_15 R231 22R R208 22R C57 20pF R222 39R R219 22R VBUS SHD DM DP ID GND J23 MicroUSB AB Connector L21 180ohm at 100MHz 1 2 R216 22R A J13 Single USB Type A VBUS 1 DM 2 DP 3 GND 4 SH1 SH2 R184 200K J15 DNP(Header 1X2 2.54MM) J18 Header 2X15 1 2 3 4 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 R213 22R C156 100nF R301 10K R38 DNP(0R) C155 100nF MH3 PTH L17 180ohm at 100MHz 1 2 R347 0R R39 DNP(0R) R228 22R R220 22R MH1 PTH

67SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-63. Serial Flash, LEDS, Push Button and ClassD D D C C B B A A Right P Right N EEPROM QSPI & eMMC & SPI Flash CS BOOT_DIS QSPI Flash CS eMMC Flash CS LED USER BUTTON Place TP to Bottom QSPI Flash Class D SPI Flash SPI Flash CS EEPROM_WP EEPROM_WP QSPI0_CS SPI0_CS0_PA17 QSPI0_CS SPI0_CS0_PA17 VSYS_5V VDD_LED VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 CLASSD_R0_PB1[7] CLASSD_R1_PB2[7] CLASSD_R2_PB3[7] CLASSD_R3_PB4[7] EEPROM_TWD1_PD4 [8] EEPROM_TWCK1_PD5 [8] QSPI0_CS_PA23[7] QSPI0_SCK_PA22 [7] QSPI0_IO0_PA24[7] QSPI0_IO1_PA25[7] QSPI0_IO2_PA26[7] QSPI0_IO3_PA27[7] USER_PB_PB9[7] SPI0_MOSI_PA15[7] SPI0_MISO_PA16[7] SPI0_SPCK_PA14[7] SPI0_NPCS0_PA17[7] SDHC0_CD_PA13 [7] LED_BLUE_PB0[7] LED_GREEN_PB5[7] LED_RED_PB6[7] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Flash & Audio & LED 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Flash & Audio & LED 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Flash & Audio & LED 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX C62 100nF R316 R62 C32 10uF R326 470R JPR9 Jumper VCC GND U15 NL17SZ126DFT2G BSS138 R227 100R 1% 1N4148W VCC GND U14 NL17SZ126DFT2G C53 100nF JP9 Header 1X2 R319 10K R312 10K R318 10K NMOS PMOS G2 S2 U17 DMC2400UV 5R311 22R L25 180ohm at 100MHz 1 2 AT25DF321A HOLD 7 GND 4 VCC 8 CS1 SCK6 SI5 SO2 WP 3 C52 100nF R218 10K RGB LED Red1 Green4 Blue3 Anode 2 C63 100nF L26 180ohm at 100MHz 1 2 R315 22R U18 AT24MAC402-MAHM-T A01 A12 A23 GND4 VCC 8 WP 7 SCL 6 SDA 5 R230 10K C26 10uF R320 DNP(10K) R322 22R R217 10K NMOS PMOS G2 S2 U19 DMC2400UV C161 100nF C39 10uF TP29 SMD C33 10uF U10 DNP(N25Q128A13ESE40F) DQ05 DQ12 W#/VPP/DQ23 HOLD#/DQ37 VCC 8 S# 1 C 6 Vss 4 R226 10K BP1 Tact Switch C159 10nF R325 470R R328 470R R324 22R 1N4148W R313 10K R71 0R C158 10nF R323 10K

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 68 Figure 5-64. Ethernet_ETH0_10/100M D D C C B B A A 10Base-T/100Base-TX Ethernet LINK ACT Routing top or bottom 100 ohms differential trace impedance At the De-Assertion of Reset: PHY ADD[2:0]-pin15/14/13: 001 = 1 CONFIG[2:0]-pin18/29/28:001,RMII mode Duplex Mode-pin16: 1,Half Duplex Isolate Mode-pin20: 0,Disable Speed Mode-pin31: 1,100Mbps Nway Auto-Negotiation-p30: 1,Enable top/bot top/bot top/bot top/bot ETH_LED0 ETH_LED0 ETH_XI ETH_XO TX+TX+ ETH_XI ETH_XO ETH_LED1ETH_LED1 TX- RX+ RX-RX- RX+ TX- EARTH_ETH EARTH_ETH GND_ETH GND_ETHEARTH_ETH VDDA_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 ETH_GRX0_PB18 [7] ETH_GTX0_PB20 [7] ETH_GRX1_PB19 [7] ETH_GTXEN_PB15 [7] ETH_GRXER_PB17 [7] ETH_GRXDV_PB16 [7] ETH_GTX1_PB21 [7] ETH_INT_PC9 [8] ETH_GMDIO_PB23 [7] ETH_GMDC_PB22 [7] ETH_GTXCK_PB14 [7] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Ethernet_10/100M 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Ethernet_10/100M 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Ethernet_10/100M 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX R68 10K R69 R48 10K R317 470R C34 22pF KSZ8081RNB RXC/B-CAST_OFF 19 CRS/CONFIG1 29 COL/CONFIG0 28 TXD1 25 TXD0 24 TXEN 23 RXD3/PHYAD0 13 RXD2/PHYAD1 14 RXD1/PHYAD2 15 RXD0/DUPLEX 16 RXDV/CONFIG2 18 RXER/ISO 20 MDC 12 MDIO 11 INTRP/NAND 21 VDDA_3V3 3 VDDIO 17 RESET 32 TXP7 TXM6 RXP5 RXM4 VDD_1V22 GND1 PADDLE33 TXC22 TXD226 TXD327 REXT10 XO8 XI9 LED0/NWAYEN30 LED1/SPEED31 C35 22pF R34 10K R45 L24 180ohm at 100MHz 1 2 C25 100nF C162 100nF R33 10K C36 10uF C160 100nF R31 10K C21 100nF R65 10K 25MHz CL=20pF 2 3 R60 10K C16 2.2uF C12 10uF C18 100nF R66 10K 180ohm at 100MHz 1 2 R67 10KR706.49K 1% R321 0R R64 DNP(1M) 75 75 1nF TD+ TD- CT NC RD- CT TX+ TX- RX+ RX- RD+ Left Green LED Right yellow LED J6 RJ45 Connector R314 470R R35 0R R32 10K

69SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-65. eMMC D D C C B B A A (MCI1_CD) (SDHC1_WP) SD/MMCPlus CARD INTERFACE - SDHC1 (MCI1_DA1) (MCI1_DA0) (MCI1_CK) (MCI1_CDA) (MCI1_DA3) (MCI1_DA2) (3V3 or 1V8) eMMC - SDHC0 47K pull down on SDHC0_CMD_PA1 close to MPU. IN=0: S1 Closed IN=1: S2 Closed (3V3) Placement and Routing: Refers to technical guide TN-FC-35: e·MMC PCB Design Guide Impedance match of CLK/CMD/DAT[7:0] 50R 39R on SDHC0_CK_PA0 close to MPU. (3V3 or 1V8) VDDSDHC VDDSDHC VDDSDHC VDDSDHC1V8 VDDSDHCVDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 SDHC1_DAT0_PA18[7] SDHC1_DAT1_PA19[7] SDHC1_DAT2_PA20[7] SDHC1_DAT3_PA21[7] SDHC1_CMD_PA28[7] SDHC1_CK_PA22[7] SDHC1_CD_PA30[7] SDHC0_DAT0_PA2[7] SDHC0_DAT1_PA3[7] SDHC0_DAT2_PA4[7] SDHC0_DAT3_PA5[7] SDHC0_DAT4_PA6[7] SDHC0_DAT5_PA7[7] SDHC0_DAT6_PA8[7] SDHC0_DAT7_PA9[7] SDHC0_CMD_PA1[7] SDHC0_CK_PA0[7] SDHC0_RSTN_PA10[7] SDHC0_VDDSEL_PA11[7] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SD & eMMC 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SD & eMMC 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX SD & eMMC 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX R255 DNP(47K) C81 100nF R232 47K R149 47K R209 10K U13 ADG849 S26 S14 IN1 D 5 VDD2 GND3 U11 MTFC4GLDEA-0M WT NC11 A1 NC4 A2 DAT0A3 DAT1A4 DAT2A5 NC5 A6 NC6 A7 NC7 A8 NC18 A9 NC95A10 NC94A11 NC93A12 NC92A13 NC91A14 NC90B1 DAT3B2 DAT4B3 DAT5B4 DAT6B5 DAT7B6 NC89B7 NC74B8 NC53 B9NC52 B10NC51 B11NC50 B12NC49 B13 NC19 B14 NC34 C1 VDDIC2 NC33 C3 VSSQ4C4 NC32 C5 VCCQ4C6 NC31 C7NC30 C8NC29 C9 NC25 C10 NC23 C11NC22 C12NC21 C13NC20 C14 NC48 D1 NC46 D2 NC39 D3NC38 D4NC37 D12NC36 D13NC35 D14 NC1 E1 NC2 E2 NC3 E3 VCC3E6 VSS2E7 VSS5N5 NC8 E8 NC9 E9 NC10 E10 NC12 E12 NC13 E13 NC14 E14 NC15 F1 NC16 F2 NC17 F3 VCC2F5 NC24 F10 NC26 F12 NC27 F13 NC28 F14 NC88G1 NC81G2 VSS1G5 NC78 G10 NC40 G12 NC41 G13 NC42 G14 NC79G3 NC43 H1 NC44 H2 NC45 H3 VSS3H10 NC54 H12 NC55 H13NC56 H14 NC47 H5 NC57J1NC58J2NC59J3NC60J5 NC69 J13NC70 J14NC71K1NC72K2NC73K3 NC77K7 VSS4K8 VCC1K9 NC80 K10 NC82K12 NC83K13 NC84K14 NC85L1 NC86L2 NC87L3 NC96L12 NC97L13 NC98L14 NC99M1 NC100M2 NC101M3 VCCQ5M4 CMDM5 CLKM6 NC105M7 NC106M8 NC107M9 NC108M10 NC109M11 NC110M12 NC111M13 NC112M14 NC113N1 VSSQ1N2 NC115N3 VCCQ3N4 NC117J12 NC118N7 NC119N8 NC120N9 NC75 N10NC76 N11 NC68 N12 NC67 N13 NC66 N14 NC65P1 NC64P2 VCCQ1P3 VSSQ3P4 VCCQ2P5 VSSQ2P6 NC63P7 NC61P8NC62P9 NC114P10 NC104P11 NC103P12 NC102P13 NC116P14 RSTK5 VCC0J10 NC121E5 NC122N6 NC123K6 C75 100nF R241 68K R235 DNP(47K) R192 68K R245 68K R225 10K R211 0R R142 47K C79 100nF R214 R237 47K R144 47K R212 DNP(0R) J19 SD Card Connector R189 68K R147 47K R2490R C64 10uF R140 39R C69 100nF C61 2.2uF R229 10K R234 47K C85 1uF R151 47K R210 DNP(0R) C73 2.2uF R236 47K C86 100nF R233 47K

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 70 Figure 5-66. EDBG D D C C B B A A EDBG_USB_HS_DP EDBG_USB_HS_DM EDBG_DGI_SDA EDBG_DGI_SCL EDBG JTAG (3V3) EDBG_DIS EDBG_TWI Force s/n EDBG_XIN EDBG_XOUT EDBG_USB_FS_DM EDBG_USB_FS_DP EDBG_USB_DM EDBG_USB_VBUS_5V EDBG_FORCE_BOOT EDBG_CDC_UART_RX EDBG_CDC_UART_TX EDBG_XIN EDBG_XOUT STATUS_LED_CTRL TARGET_RESET_SENSE EDBG_JTAG_TCK EDBG_JTAG_TDI EDBG_JTAG_TDO EDBG_JTAG_TMS EDBG_RESET_N EDBG_JTAG_TCK EDBG_JTAG_TDO EDBG_JTAG_TMS EDBG_JTAG_TDI EDBG_USB_DP EDBG_USB_DP EDBG_USB_DM EDBG_ID_01 EDBG_ID_04 EDBG_ID_05 EDBG_ID_02 EDBG_ID_06 EDBG_ID_03 EDBG_RESET_N EDBG_ADC0 EDBG_RESET_N ERASE EDBG_ID_07 EDBG_DGI_TWD EDBG_DGI_TWCK VDD_3V3 EARTH_USB_EDBG EARTH_USB_EDBG VSYS_5V VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 VDD_3V3 EDBG_DGI_TWD[15] EDBG_DGI_TWCK[15] EDBG_ID_01[10] DBGU_URXD1_PD2[8,9] DBGU_UTXD1_PD3[8,9] EDBG_SPI_MISO [15] EDBG_SPI_MOSI [15] EDBG_SPI_SCK [15] EDBG_SPI_NCS [15] EDBG_ID_04 [15] EDBG_ID_05 [15] EDBG_ID_06 [15] EDBG_DGI_GPIO0[15] EDBG_DGI_GPIO1[15] EDBG_DGI_GPIO2[15] EDBG_DGI_GPIO3[15] EDBG_USB_VBUS_5V [4] EDBG_ID_02[15] EDBG_ID_03[15] EDBG_ID_07 [15] EDBG_JTAG_TCK_PD14 [8] EDBG_JTAG_TDI_PD15 [8] EDBG_JTAG_TDO_PD16 [8] EDBG_JTAG_TMS_PD17 [8] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX EDBG 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX EDBG 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX EDBG 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX R5 330R R56 1K R52 1K 10pF C175 100nF R59 470R R10 6.8K 1% BLUE L13 180ohm at 100MHz 1 2 R54 1K TP4 SMD VBUS SHD DM DP ID GND J14 MicroUSB AB Connector C14 20pF R4 330R R55 1K C168 2.2uF 200K R331 2.2K RED R51 1K 10K 100K C172 100nF AT32UC3A4256HHB-C1UR ( AT32UC3A4256J-C1UR, Factory Programmed ) PA00 / PA18G8 PA01 / PA17G10 PA02 / PX47E1 PA03F9 PA04E9 PA05G9 PA06 / PA13E8 PA07 / PA19H10 PA08F8 PA10C10 PA11C9 PA12 / PA25G7 PA14 / PX11K7 PA15 / PX45J7 PA16E7 PA20 / PX18H9 PA21 / PX22K10 PA22 / PX20H6 PA23 / PX46G6 PA24 / PX17J10 PA09D8 PA26 / PB05F7 PA27A2 PA28A1 PA29B4 PA30A4 PA31C2 USB_VBUSA10 DMHSA9 DPHSA8 DMFSB9 DPFSB8 USB_VBIASC7 VDDANAJ6 GNDANAH8 VDDIN_1D9 VDDCOREE10 GNDCOREF10 VDDIN_2D10 GNDPLLB10 VDDIO_1E5 VDDIO_2B5 VDDIO_3J5 VDDIO_4B6 VDDIO_5F2 VDDIO_6F6 GNDIO_1F5 GNDIO_2C3 GNDIO_3H3 GNDIO_4E2 GNDIO_5C8 GNDIO_6E6 PC00 / PX14K5 PC01K6 PC02A5 PC03A6 PC04B7 PC05A7 PB00B1 PB01B2 PB02B3 PB03C4 PB04A3 PB06D7 PB07D6 PB08C6 PB09C5 PB10D5 PB11C1 PX00 G4 PX01 G2 PX02 G3 PX03 J1 PX04 H1 PX05 G1 PX06 F3 PX07 F4 PX08 E3 PX09 E4 PX10 D2 PX12 D1 PX13 D3 PX15 / PX32 K4 PX16 / PX53 D4 PX19 / PX59 F1 PX21 H2 PX23 K1 PX24 J2 PX25 H4 PX26 J3 PX27 K2 PX28 K3 PX29 J4 PX30 G5 PX31 H5 RESET_N J9 TMS H7TDO J8TDI K8TCK K9 R25 39R R46 330R JPR1 Jumper 12MHz CL=15pF 1 4 R43 100K R23 39R R57 1K R58 1K C49 1nF 180ohm at 100MHz 1 2 C179 2.2uF C174 100nF C50 1nF BSS138 GND VCC IO1IO2 PRTR5V0U2X J10 DNP(Header 2X5) 1 2 3 4 5 6 7 8 9 10 C11 20pF R50 0R L11 180ohm at 100MHz 1 2 1nF R63 470R C178 100nF JP1 Header 1X2 TP2 SMD TP1 SMD C171 2.2uF R29 DNP(1M) R334 2.2K 2.2uF BSS1381 R329 0R C15 100nF 100nF R53 100K

71SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 Figure 5-67. Expansion and XPRO Connectors D D C C B B A A Expansion Boards Connectors SPI_SS_B/GPIO SPI_MISO SPI_SS_A XPRO Connectors XPRO Power XPRO EXT1 ID ADC(+) GPIO PWM(+) IRQ/GPIO TWI_SDA UART_RX TWI_SCL UART_TX SPI_MOSI SPI_SCK PWM(-) GPIO ADC(-) SPI1_MISO SPI1_SPCK SPI1_MOSI UART_RX XPRO EXT2 SPI_SS_B/GPIO SPI_MISO SPI_SS_A ADC(-) TWI_SCL UART_TX SPI_MOSI SPI_SCK ID PWM(-) ADC(+) GPIOGPIO PWM(+) IRQ/GPIO TWI_SDA NRST VDD_3V3VSYS_5V VDD_3V3 5V_EXT_INP 5V_EXT_INP 5V_EXT_INP VDD_3V3 VDD_3V3 VDD_3V3 EDBG_DGI_TWCK [14] NRST[4,9,10,12,14] EDBG_DGI_TWD [14] 5V_EXT_INP[4] AREF [9] EXP_PA16[7] EDBG_SPI_MISO[14] EDBG_SPI_SCK[14] EDBG_SPI_MOSI [14] ISC_D6/EXP/XPRO_PC0 [8,10,15] EDBG_DGI_GPIO0 [14] EDBG_DGI_GPIO1 [14] EDBG_DGI_GPIO2 [14] EDBG_DGI_GPIO3 [14] EDBG_ID_05 [14] EDBG_ID_07 [14]EDBG_ID_04[14] EDBG_ID_06[14] EDBG_ID_03[14] XPRO_PD8 [8] XPRO_PD18 [8] EXP/XPRO_PB10 [7,15] EXP/XPRO_PD29 [8,15] EXP/XPRO_PD26 [8,15] EXP/XPRO_PD25 [8,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP/XPRO_PA24 [7,15] EXP/XPRO_PD28 [8,15] ISC_D3/EXP/XPRO_PB29 [7,10,15] XPRO_PD10 [8] EXP/XPRO_PD25 [8,15] ISC_D2/EXP/XPRO_PB28 [7,10,15] EXP/XPRO_PD26 [8,15] XPRO_PD7[8] XPRO_PD9[8] EXP/XPRO_PB5[7,15] EXP/XPRO_PA21[7,15] ISC_D2/EXP/XPRO_PB28[7,10,15] EXP/XPRO_PD29[8,15] ISC_D3/EXP/XPRO_PB29[7,10,15] EDBG_ID_02[14] ISC_D5/EXP/XPRO_PB31[7,10,15] EXP/XPRO_PD13[8,15] EXP/XPRO_PA23[7,15] EXP/XPRO_PD28[8,15] EXP/XPRO_PD27[8,15] EXP/XPRO_PD27[8,15] ISC_D5/EXP/XPRO_PB31 [7,10,15] EXP/XPRO_PD25 [8,15] EXP/XPRO_PD27 [8,15] EXP/XPRO_PD26 [8,15] EXP/XPRO_PD28 [8,15] EXP/XPRO_PB5 [7,15] EXP/XPRO_PB6 [7,15] EXP/XPRO_PB9 [7,15] EXP_PA19 [7,15] EXP/XPRO_PD29 [8,15] EXP/XPRO_PD12 [8,15] EXP/XPRO_PD13 [8,15] EXP/XPRO_PA24 [7,15] EXP/XPRO_PA23 [7,15] ISC_D2/EXP/XPRO_PB28 [7,10,15] ISC_D3/EXP/XPRO_PB29 [7,10,15] EXP_PB23 [7] EXP_PB22 [7] EXP_TWD1_PD4 [8] EXP_TWCK1_PD5 [8] EXP_PD19[8] EXP_PD20[8] EXP_PD23[8] EXP_PD21[8] EXP_PD22[8] EXP_PD24[8] EXP_PD30[8] EXP_PA19[7,15] EXP_PA17[7] EXP_PA18[7] PMIC_LBO/EXP_PC8[4,8,15] EXP_PC27[8] EXP_PC26[8,15] EXP_PC10[8] EXP_PC11[8] EXP_PD6[8] ISC_D1/EXP_PB27[7,10] EXP_PB20[7] ISC_D5/EXP/XPRO_PB31[7,10,15] EXP_PA15[7] ISC_D5/EXP/XPRO_PB31[7,10,15] ISC_D7/SPI1_SPCK_PC1[8,10] ISC_D3/EXP/XPRO_PB29[7,10,15] EXP_PA26[7] EXP_PA22[7] ISC_D8/SPI1_MOSI_PC2[8,10] ISC_RST/EXP_PB11[7,10] ISC_VSYNC/EXP_PC5[8,10] EXP_PA14 [7] ISC_D4/EXP_PB30 [7,10,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP_PB21 [7] ISC_D0/EXP_PB26 [7,10] ISC_D6/EXP/XPRO_PC0 [8,10,15] ISC_D4/EXP_PB30 [7,10,15] ISC_D2/EXP/XPRO_PB28 [7,10,15] EXP_PA25 [7] ISC_PCK/SPI1_NPCS0_PC4 [8,10] ISC_PWD/EXP_PB12 [7,10] ISC_D9/SPI1_MISO_PC3 [8,10] ISC_HSYNC/EXP_PC6 [8,10] ISC_D11/EXP_PB25 [7,10] PMIC_LBO/EXP_PC8 [4,8,15] EXP_PC26 [8,15] ISC_MCK/EXP_PC7[8,10] ISC_D10/EXP_PB24[7,10] EXP_PD31[8] EXP/XPRO_PD26 [8,15] EXP/XPRO_PD27[8,15] EXP/XPRO_PD25[8,15] EXP_PA20 [7] EXP/XPRO_PB10 [7,15] EXP/XPRO_PA21 [7,15] EDBG_SPI_NCS [14] CLK_AUDIO[9] EXP/XPRO_PD12 [8,15]XPRO_PD11[8] EXP/XPRO_PD13[8,15] EXP/XPRO_PB9[7,15] EXP/XPRO_PB6 [7,15] REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Expansion & XPRO Connectors 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Expansion & XPRO Connectors 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX REV DATEMODIF. DES. DATE VER. SCALE 1/1 REV. SHEET INIT EDITA AR e v A 15A XX-XX-XXXinJQ XXX Expansion & XPRO Connectors 21-May-15 SAMA5D2-XULT XinJQ 22-Sep-15 XXX XX-XX-XX R195 DNP(330R) J21 Socket 1X8 R202 0R R302 0RR271 0R R206 0R R200 0R R244 DNP(0R) R253 DNP(330R) R273 DNP(0R) R240 DNP(0R) J24 DNP(Header 2X2) R292 DNP(0R) Socket 1X8 R294 0R J26 DNP(Header 2X10) 1 2 3 4 5 6 7 8 9 10 11 12 R193 DNP(330R) R2600R R248DNP(330R) Socket 1X8 R194 0R R2470R R310 100R 1% J17 Socket 2X18 1 2 3 4 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 R199 DNP(330R) J25 DNP(Header 2X10) 1 2 3 4 5 6 7 8 9 10 11 12 J20 Socket 1X10 R257DNP(330R) R262 DNP(22R) Socket 1X8 R290 0R R201 DNP(330R) R283 DNP(0R) R252 0R R266 22R R198 0R R196 0R R203 0R R204 DNP(330R) J22 Socket 1X8 R197 DNP(330R) J16 Header 2X3 1 2 3 4 5 6 R205 DNP(330R) R261100R 1% R299 DNP(0R)

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 6. Errata

6.1 Pins swapped on schematic

Issue: U1 and T1 pins swapped on SAMA5D27 schematic The schematic symbol of the SAMA5D27 has pins U1 and T1 swapped: The practical consequences for the SAMA5D2-XULT user are minor: the polarity of the internal comparator (ACC) is inverted. This can be re-inverted by setting the bit INV in the ACC Mode register (ACC_MR). The replacement symbol (recommended for new designs) can be found at either of the following URLs: http://www.atmel.com/tools/atsama5d2-xult.aspx?tab=documents http://www.atmel.com/Images/SAMA5D2-FIXED.zip Workaround: None.

SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16 7. Revision History Table 7-1. SAMA5D2 Xplained Ultra User Guide Revision History Doc. Revision Changes C Table 5-19 “J9 Connector Signals”: corrected PC10 and PC11 muxing details. Added Section 6. “Errata”: “U1 and T1 pins swapped on SAMA5D27 schematic” B Updated Figure 5-2 “Processor Power Lines Supplies” Section 5.6 “SAMA5D2-XULT Board Schematics”: updated all drawings (Figure 5-54 to Figure 5-67) A First issue.

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