EVB-USB3320 SMSC | Alldatasheet
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Copyright © 2010 SMSC or its subsidiaries. All rights reserved. Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction purposes is no t necessarily given. Although the informati on has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. SMSC reserves the right to make changes to specifications and product descriptions at any time without notice . Contact your local SMSC sales office to obtain the latest specifications before placing your product order. The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent rights or other intellectual property rights of SMSC or others. All sales are expressly c onditional on your agreement to the terms and conditions of the most recently dated version of SMSC's standard Terms of Sale Agreement dated before the date of your orde r (the "Terms of Sale Agreement"). The product may contain design defects or errors known as anomalies which may cause the product's functions to deviate from pub lished specifications. Anomaly sheets are available upon request. SMSC products are not designed, intended, authorized or warranted for use in any life suppor t or other application where product failure could cause or contribute to personal injury or severe property damage. Any and all such uses without prior written app roval of an Officer of SMSC and further testing and/or modification will be fully at the risk of the custom er. Copies of this document or other SMSC literature, as wel l as the Terms of Sale Agreement, may be obtained by visiting SMSC’s website at http://www.smsc.com. SMSC is a registered trademark of Standard Microsystems Corporation (“SMSC”). Product names and company names are the trademarks of their respective holders. SMSC DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES, INCLUDING WITHOUT LIMITATION ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND AGAINST INFRINGEMENT AND THE LIKE, AND ANY AND ALL WARRANTIES ARISING FROM ANY COURSE OF DEALING OR USAGE OF TRADE. IN NO EVENT SHALL SMSC BE LIABLE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES; OR FOR LOST DATA , PROFITS, SAVINGS OR REVENUES OF ANY KIND; REGARDLESS OF THE FORM OF ACTION, WHETHER BASED ON CONTRACT; TORT; NEGLIGENCE OF SMSC OR OTHERS; STRICT LIABILITY; BREACH OF WARRANTY; OR OTHERWISE; WHETHER OR NOT ANY REMEDY OF BUYER IS HELD TO HAVE FAILED OF ITS ESSENTIAL PURPOSE, AND WHETHER OR NOT SMSC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. EVB-USB3320 USB Transceiver Evaluation Board User Manual
EVB-USB3320 USB Transceiver Evaluation Board User Manual USER MANUAL
1 Introduction
This user manual is for the USB3320 USB Transceiver Evaluation Board (EVB) for use with USB3320 products with the in tegrated USB switch. The USB3320 features a ULPI interface to support systems with USB Host, Device, or On-the-Go (OTG) capability. The integrated switch can be used to multiplex a Full Speed USB signal or audio signals over the HS USB DP/DM pins. SMSC supplies a complete family of transceiver products to meet the needs of many applications.
2 Overview
The EVB-USB3320 is a Daughter Card designed to plug into a user's test system using a T&MT connector. The card attaches to a USB link layer to create a USB Host, Device, or On-the-Go (OTG) system. The board edge connector meets the UTMI+ Low Pin Interface (ULPI) Standard requirements for the T&MT connector. A link to the ULPI Working Group Page is availa ble at www.smsc.com or may be obtained from your local FAE. The EVB-USB3320 includes USB3320 packaged silicon and all external components required for the USB transceiver function. This manual describes PCB assembly PCB-7163AZ.
2.1 Supplying VBUS Voltage
In Host or OTG operation, the EVB-USB3320 must provide 5 Volts on VBUS at the USB connector. The EVB-USB3320 includes a swit ch that can drive V BUS using the 5 Volt supply that comes from pin 28 of the T&MT connector. The VBUS switch is controlled by the CPEN si gnal from the USB3320. The USB controller dictates the state of CPEN by programming the ULPI register in the USB3320. The 5 Volt switch is backdrive protected when in the off state. Th e switch does not provide protection from reverse currents when it is on. See Section 2.9 and Section 2.10 for more information on configuring the EVB-USB3320 for OTG and Host operation. 2.2 1.8 Volt Power Supply The EVB-USB3320 EVB has a Low Drop-Out (LDO) Regu lator that drives t he USB3320 VDD18 pins. This LDO requires a nominal 3.3 Volt supply capable of providing 80mA of current to be present at the T&MT connector (pins 8, 16, 57, or 69).
2.3 ULPI I/O Voltage
The USB3320 supports variable ULPI I/O voltage signaling. The ULPI I/O voltage is supplied in one of two ways. By default, the EVB is shipped with VDDIO supplied by the on-board LDO. Resistor R18 is used to set VDDIO, the digital logic high voltage. To change the value of VDDIO, calculate a new value for R18 (ohms) as follows. R18 = (VDDIO/1.225-1) x 169000 VDDIO must be in the range of 1.8 Volts - 3.3 Volts nominal. VDDIO can also be supplied to the USB3320 from t he T&MT connector instead of using the LDO. To do this, the LDO (U10) must be removed. The VDDIO voltage level that has been configured on the EVB-USB3320 must be the same as the ULPI I/O voltage level that the link is using.
EVB-USB3320 USB Transceiver Evaluation Board User Manual USER MANUAL
2.4 Edge Connector for Digital I/O
The T&MT edge connector is compliant to the ULPI specification. Part numbers and manufacturers for this connector and it’s mate are given in Table 2.1.
2.5 REFCLK Frequency Selection
The EVB-USB3320 offers a user selectable reference clock frequency. R25 - R30 are used to configure the REFCLK[2:0] signals which will select the reference clock frequency desired on the EVB-USB3320. Ensure that the frequency of the reference clock or reference crystal being used matches the desired operation frequency configured based on Table 2.2 below. By default, the EVB-USB3320 is configured for 26MHz REFCLK operation.
2.6 USB Connector
A standard Mini-AB connector is provided to attach a USB cable or connector. Provision is made on the PCB to accept a Micro-AB connec tor. See the bill of materials in Section 6 for connector part numbers. Do not substitute a different part number fo r the Mini-AB receptacle or a short circuit of the USB signals may result at the micro-AB connector PCB footprint.
2.7 VBUS Present Detection
The USB controller must detect VBUS when a USB cable is attached in device mode or when the USB controller turns on VBUS in host or OTG mode. The USB connector VBUS signal is connected to the VBUS pin of the USB3320. The USB3320 includes all of the comparators required to detect VBUS and report the state of VBUS to the U SB controller via the ULPI bus. Table 2.1 Edge Connector on the EVB-USB3320 PART NUMBER DESCRIPTION MANUFACTURER 2-557101-5 100 pin edge connector on EVB-USB3320 AMP 2-557-101-5 Mating connec tor to the EVB-USB3320 AMP 1-1734037-0 Alternate 100 pin edge connector for EVB-USB3320 TYCO 1-1734099-0 Alternate mating connector to the EVB-USB3320 TYCO Table 2.2 Reference Frequency Selection Resistor Configurations R25 R26 R27 R28 R29 R30 REFCLK FREQUENCY INSTALL EMPTY INSTALL EMPTY EMPT Y INSTALL 26.0 MHz (Default) EMPTY INSTALL INSTALL EMPTY EMPTY INSTALL 12.0 MHz EMPTY INSTALL EMPTY INSTALL EMPTY INSTALL 52.0 MHz INSTALL EMPTY INSTALL EMPTY INSTALL EMPTY 24.0 MHz INSTALL EMPTY EMPTY INSTALL INSTALL EMPTY 19.2 MHz EMPTY INSTALL INSTALL EMPTY INSTALL EMPTY 27.0 MHz EMPTY INSTALL EMPTY INSTALL INSTALL EMPTY 38.4 MHz INSTALL EMPTY EMPTY INSTALL EMPTY INSTALL 13.0 MHz
EVB-USB3320 USB Transceiver Evaluation Board User Manual USER MANUAL
2.8 ULPI Signal Test Points
Probe points at location J2, provide access to all ULPI signals. Install the Tektronix logic analyzer probe retention kit at J2 to probe these signals. Ordering information for the retention kit is provided in the bill of materials.
2.9 Converting the EVB to an OTG System
“Out of the box”, the EVB-USB3320 is delivered as a USB Device system. To convert it to be a USB OTG development board, the followi ng modifications must be made: 1. Install R13 (zero ohm resistor). This conne cts the VBUS 5V switch to the VBUS signal. 2. Remove R23. This is the R VBUS value required for a USB Device. 3. Install R10 (1.0K, 1W resistor). This is the R VBUS value required for a USB OTG Device. Since the USB3320 is designed to accommodate up to 30V on VBUS, R10 is rated at 1W to accommodate this entire voltage range. Refer to the USB3320 datasheet for more information on sizing this resistor.
2.10 Converting the EVB to a Host System
“Out of the box”, the EVB-USB3320 is delivered as a USB Device System. To convert it to be a USB Host development board, the following modifications must be made: 1. Install R13 (zero ohm resistor). This conne cts the VBUS 5V switch to the VBUS signal. 2. Install C20 (150uF capacitor). This increases the value of C VBUS to be USB 2.0 Host compliant.
2.11 Converting the EVB to Support ULPI Cl ock Input Mode
“Out of the box”, the EVB-USB3320 uses a crystal (Y1) as the clock reference, and is configured for ULPI Clock Output Mode where CLKOUT sources a 60MHz clock. To convert the EVB to support ULPI Clock Input Mode, the following changes must be made: 1. Install R12 (zero ohm resistor). This shorts CLKOUT to VDD18. 2. Install R3 (zero ohm resistor). This shorts REFCLK to the System Clock pin on the T&MT connector. 3. Confirm that R4 is not populated. 4. Remove the following components to remove the crystal circuit: Y1, R17, C23 Refer to the USB3320 datasheet for more information on ULPI Clock Input Mode.
2.12 T&MT Pin Description
The T&MT signal names, pin number and function ar e described in Table 43 and Table 44 of the ULPI Specification rev 1.1. The EVB-USB3320 fully implements a ULPI compliant interface to the T&MT connect or, including support for ULPI Clock Input Mode . This EVB supports a 1.8V ULPI I/O voltage. All signals are described in Table 2.3.
EVB-USB3320 USB Transceiver Evaluation Board User Manual USER MANUAL Table 2.3 T&MT Connector Pin Definitions PIN NAME DESCRIPTION DIRECTION 86, 36, 85, 34, 83, 33, 82, 31 DATA[7:0] Refer to Schematic for Connector Pin Assignment ULPI Data Bus IN/OUT
96 STP ULPI STP Signal INPUT TO
70 DIR ULPI DIR Signal OUTPUT
71 NXT ULPI NXT Signal OUTPUT
90 CLKOUT ULPI Clock Signal OUTPUT
55 VBUS_FAULT_N Driven low by the VBUS switch (U2) in the event of a
switch fault condition. OUTPUT
15 SPKR_L In USB Audio mode, SPKR_L is connected to the DP
pin via an analog switch in the USB3320. IN/OUT
45 SPKR_RM In USB Audio mode, SPKR _RM is connected to the
DP pin via an analog switch in the USB3320. IN/OUT
17 RESET Asserting RESET will place the USB3320 in a low
power state. Upon exiting this state (RESET=0), all ULPI registers will contain power-on reset values. INPUT
47 VBUS_IN This pin is not connected NO CONNECT
28 VBUS_OUT +5V from the T&MT connector INPUT TO
16, 57, VDD +3.3V from the T&MT connector INPUT TO EVB 52 SYSTEM_CLOCK Optional clock input to EVB. EVB is built with the USB3320 REFCLK provided by a crystal. See Section 2.11 for more information on configuring the EVB-USB3320 for ULPI Clock Input mode. NO CONNECT (input to EVB if R3 is installed) 100 PSU_SHD_N This pin is driven low indicating that +3.3V must be sourced from the link through the T&MT connector pins 8, 16, 57, 69 and +5.0V must be sourced from the link through the T&MT connector pin 28. OUTPUT FROM EVB
49 DC_PSNT_N This pin is driven low indicating a daughter card is
present. OUTPUT FROM EVB
EVB-USB3320 USB Transceiver Evaluation Board User Manual USER MANUAL
3 Getting Started
The block diagram in Figure 3.1 gives a simplified view of the EVB-USB3320 EVB. The EVB-USB3320 is ready for device operation. To modify the board for OTG or Host applications, refer to Section 2.9 or Section 2.10, respectively. It is required to provide +5V to T&MT connector pin 28 and +3.3V on T&MT pins 8,16,57,69 to power the EVB-USB3320. The EVB-USB3320 is built with a USB Mini-AB receptacle. Do not substitute a Mi ni-AB receptacle different from the one specified in the bill of materi als, or a short circuit may occur on the USB signals at the Micro-AB connector PCB footprint. When the EVB-USB3320 is powered on, check the fo llowing things to be certain the board is functioning normally: RESET should be de-asserted (logic low at the T&MT connector and RESETB at the USB3320 should be logic high = VDD18). If RESETB=0, the USB3320 will be in a low power state. The voltage at R2 (RBIAS) should be 0.8V DC. If this voltage is not present, the USB3320 is in a low power state. There should be a digital 60 MHz square wave si gnal at T&MT connector pin 90. The amplitude should be approximately VDDIO. This is the CLKOUT signal of the USB3320. Figure 3.1 Block Diagram of EVB-USB3320 VBUS Switch ULPI Signals VBUS ID DP DM 100-pin T&MT 2.2uF 150uFONA FAULTAn VDD3.3 +5V DP DM ID ULPI Bus GND Install C20=150uF if host operation is desired RESETB VDD1p8 VDD3p3 VBAT 2.2uF 1.8V LDO XI EXT_VBUS_DET USB3320 RESET PCB can accept Micro-AB Or Mini-AB receptacle CPEN XO VDDIO VARIABLE VDDIO REG REFSEL[2:0] USER REFCLK CONFIG
EVB-USB3320 USB Transceiver Evaluation Board User Manual USER MANUAL The voltage at C3 should be approximately 3.3V. This is the USB3320 internal 3.3V voltage regulator output. The voltage at C7 should be 1.8V. Th is is the 1.8V regulator output.
4 Protecting VBUS from Non-Compliant VBUS Voltages
The USB3320 is fully tolerant to VBUS voltages up to 30V. An external resistor on the VBUS line (RVBUS) is required for the integrated overvoltage protection circuit in the USB3320. R VBUS is either R10 or R23 on the EVB-USB3320. For peripheral and host applications, R VBUS is 10K (install R23, remove R10). For OTG applications, R VBUS is 1K (install R10, remove R23).
EVB-USB3320 USB Transceiver Evaluation Board User Manual USER MANUAL
5 EVB-USB3320 Schematic
Figure 5.1 EVB-USB3320 Schematic D C B A UL T&MT Connector For host applications 150 uF to to ground is required on VBUS to comply with the USB2.0 specification. 1.8V Regulator DNP Selectable Frequency 32-pin QFN Evaluation Board This portion of the schematic shows components needed for PHY to operate in a HS peripheral application. Host / OTG Peripheral R13 Zero Ohm DNP DNP DNP DNP For host/OTG applications, R10 1K resistor should be in For peripheral applications, R23 10K resistor should be DNP DNP DNPDNP DNP Schematic shows 26.0 MHz Configuration. REFCLK[2:0] = 110 R12 = 78.7K VDDIO = 1.8 V R12 = 107K VDDIO = 2.0 V R12 = 178K VDDIO = 2.5 V R12 = 243K VDDIO = 3.0 V R12 = 287K VDDIO = 3.3 V VDDIO Regulator VBUS Switch DNP DNP Transceiver ZERO DNPUSB83340 R24 USB3320 2.2uF 1.0uF 0.1uF 1.0uF C19 DNP Oscillator Support DATA1 DATA0 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 NXT DIR RESETB CPEN VBUS_FAULT_N CLKOUT RESETB DIR NXT STP DATA1 DATA0 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 VBUS_FAULT CPEN RESET VBUS ID CLKOUT SPKR_L DP DM STP SPKR_RM CPEN RESETB REFCLK REFSEL1 REFSEL2 REFSEL0 REFSEL1 REFSEL0 REFSEL2 +5.0V USBGND REFCLK VBUS_FAULT_N XO VDD1p8 +3.3V +3.3V +3.3V +3.3V +5.0V +5.0V +5.0V VDD1p8 VDD1p8 VDDIO VDDIO VDDIO VDDIO VDDIO VDDIO VDDIO Title Size Document Numbe Date: SCH-7163AZ-A00 PCB7163 Evaluati C Tuesday, Febru Title Size Document Numbe Date: SCH-7163AZ-A00 PCB7163 Evaluati C Tuesday, Febru Title Size Document Numbe Date: SCH-7163AZ-A00 PCB7163 Evaluati C Tuesday, Febru C10 0.1uF 10V C10 0.1uF 10V GND GND
26 MHz
6.3VC18 10uF 6.3VC7 10uF 6.3V 10uF 6.3V + C20 150uF 10V + C20 150uF 10V 1.0uF 10V 1.0uF 10V R14 10.0K 1/16W R14 10.0K 1/16W R34 ZERO 1/4W R34 ZERO 1/4W R30 ZERO R30 ZERO 100K 1/10W 100K 1/10W R27 ZERO R27 ZERO R10 1.0K 1W R10 1.0K 1W R23 10K 1/10W R23 10K 1/10W C13 0.1uF 10V C13 0.1uF 10V TP5 TEST_POINT TP5 TEST_POINT C14 1.0uF 10V C14 1.0uF 10V R33 27 1/16 W R33 27 1/16 W ZERO ZERO USB33XX QFN32 USB33XX QFN32 CLKOUT1 NXT2 DATA03 DATA14 DATA25 DATA36 DATA47 REFSEL08 DATA59 DATA610 REFSEL111 NC 12 DATA713 REFSEL214 SPK_L15 SPK_R16 CPEN33 17 DP 18 DM 19 VDD33 20 VBAT 21 VBUS 22 ID 23 RBIAS 24 XO25 REFCLK26 RESETB27 VDD18_128 STP29 VDD18_230 DIR31 VDDIO32 FLAG33 27K 1/16W 27K 1/16W TP1 TEST_POINT TP1 TEST_POINT C16 0.1uF 10V C16 0.1uF 10V R18 78.7K 1/16W R18 78.7K 1/16W C12 10uF 6.3V C12 10uF 6.3VR6 10.0K 1/16W 10.0K 1/16W R16 10.0K 1/16W R16 10.0K 1/16W U10 TPS77001DBVT U10 TPS77001DBVT Vout 5 FB 4/EN3 GND2 Vin1 0.1uF 10V 0.1uF 10V AMP_UTMI+_ULPI AMP_UTMI+_ULPI GND 2 GND 4 GPIO56 VDD 8 Reserved1810 GPIO1112 Reserved3314 VDD 16 Reserved918 Reserved820 Reserved622 GND 24 GPIO126 VBUS_out28 Reserved2930 GND 32 DATA3 34 DATA1 36 VIO 38 Reserved3440 Reserved2442 Reserved2644 GND 46 Reserved1448 GPIO1350 System_Clock52 GND 54 GPIO656 GPIO858 Reserved160 GND 62 Reserved3164 Reserved366 GND 68 DIR 70 Reserved472 Reserved574 GND 76 GPIO1478 GND 80 DATA6 82 GND 84 DATA0 86 Reserved2188 Clk 90 GND 92 Reserved2794 STP 96 Reserved1398 PSU_SHD_N100 GPIO01 GPIO23 GPIO45 GPIO77 GND 9 GPIO911 GND 13 SPKR_L 15 Reset 17 Reserved719 GND 21 Reserved1223 Reserved1125 GND 27 GPIO329 DATA7 31 DATA5 33 GND 35 Reserved2037 GND 39 Reserved2241 GND 43 SPKR_MIC 45 VBUS_in47 DC_PSNT_N49 GND 51 GND 53 Reserved1555 VDD 57 Reserved1759 GPIO1061 GPIO1263 GND 65 Reserved1067 VDD 69 NXT 71 GND 73 Reserved275 Reserved3277 Reserved1979 VIO 81 DATA4 83 DATA2 85 VIO 87 Reserved3089 Reserved2391 Reserved2593 GND 95 Reserved1697 Reserved2899 R17 1/10W R17 1/10W R15 10.0K 1/16W R15 10.0K 1/16W 74LVC1G04 74LVC1G04 2 4 5 3 C17 10uF 6.3VC17 10uF 6.3V Micro-AB Micro-AB VBUS1 D+3 D-2 ID4 GND5 SHIELD16 SHIELD27 SHIELD38 SHIELD49 R13 ZERO R13 ZERO
26.0 MHZ
0.1uF 10V 0.1uF 10V C11 0.1uF 10V C11 0.1uF 10V R24 ZERO R24 ZERO R28 ZERO R28 ZERO R29 ZERO R29 ZERO 0.1uF 10V 0.1uF 10V 8.06K 1/16W 8.06K 1/16W C21 0.1uF 10V C21 0.1uF 10V 74LVC1G04 74LVC1G04 2 4 5 3 + C1 2.2uF 50V + C1 2.2uF 50V ZERO ZERO R35 10.0 1/16W R35 10.0 1/16W TPS76318DBVT TPS76318DBVT IN1 GND2 ENBLE3 NC 4 VOUT 5 R12 ZERO R12 ZERO 10.0K 1/16W 10.0K 1/16W C23 22pF 50V C23 22pF 50V MAX1823B MAX1823B ONA1 INA2 IN3 INB4 ONB5 FAULTB 6 OUTB 7GND 8OUTA 9 FAULTA 10 2.2uF 6.3V 2.2uF 6.3V TP4 TEST_POINT TP4 TEST_POINT 0.1uF 10V 0.1uF 10V R25 ZERO R25 ZERO R32 ZERO 1/4W R32 ZERO 1/4W R11 10.0K 1/16W R11 10.0K 1/16W 169K 1/16W 169K 1/16W 10.0K 1/16W 10.0K 1/16W
EVB-USB3320 USB Transceiver Evaluation Board User Manual USER MANUAL
6 EVB-USB3320 Bill of Materials
Figure 6.1 EVB-USB3320 Bill of Materials Item Number Ref Des QTY Value Tolerance Description Manufacturer Manufacturer Part Number Digikey Part Number 10 C1 1 2.2µF, 50V ±10% CAP CER 2.2UF 50V X7R 1206 Murata Electronics North America GRM31CR71H225KA88L 490-3367-1-ND 20 C17, C18 2 10.0µF,10V ±10% CAP CER 10UF 10V X5R 0805 Murata Electronics North America GRM21BR61A106KE19L 490-1709-1-ND
30 C2, C4, C8, C9, C10,
C11, C13, C16, C21 9 0.1µF, 10V 20% CAP CER .1UF 10V X5R 0402 Kemet C0402C104K8PACTU 399-3027-1-ND 40 C20 DNP 150.0µF,16V ±20% CAP 150UF 16V ELECT FK SMD PANASONIC EEV-FK1C151XP PCE3512CT-ND 50 C3 1 2.2µF, 6.3V 20% CAP CER 2.2UF 6.3V X5R 0402 Murata Electronics North America GRM155R60J225ME15D 490-4519-1-ND 60 C5, C14 2 1.0µF, 10V ±10% CAP CER 1UF 10V X5R 0402 Murata Electronics North America GRM155R61A105KE15D 490-3890-1-ND 70 C7, C12 2 10.0µF, 10V -20%/+80% CAP 10UF 10V CERAMIC F 0805 KEMAT ECJ-2FF1A106Z PCC2233CT-ND
80 C22, C23 2 22pF, 50V ±5% CAP 22PF 50V CERAMIC 0402 SMD Panasonic - ECG ECJ-0EC1H220J PCC220CQCT-ND
90 J1 1 RCPT ASSY,R/A,CHAMP 050,100 P TYCO ELECTRONICS/AMP 1-1734037-0 A33470-ND
100 J2 DNP Retention Kit for P6960/P6980 Logic analyzer Probe Tektronix 020-2539-00
110 P1 DNP CONN RCPT MICRO USB AB SMD R/A Hirose Electric Co Ltd ZX62-AB-5P H11495CT-ND
120 P2 1 USB-OTG, Mini AB Receptacle, Surface Mount Right
Angle Molex/Waldom Electronics Corp 56579-0576 WM17122CT-ND
130 R1 1 100K ±5% RES 100K OHM 1/16W 5% 0402 SMD Vishay/Dale CRCW0402100KJNED 541-100KJCT-ND
140 R10 DNP 1K 1% RES 1K OHM 1W 2512 SMD PANASONIC ERJ-1TYF102U PT1KAECT-ND
150 R18 1 78.7K 1% RES 78.7K OHM 1/16W 1% 0402 SMD PANASONIC ERJ-2RKF7872X P78.7KLCT-ND 160 R17 1 1M 5% RES 1M OHM 1/10W 5% 0402 SMD Vishay/Dale CRCW04021M00JNED 541-1.0MJCT-ND 170 R2 1 8.06K ±1% RES 8.06K OHM 1/16W 1% 0402 SMD Vishay/Dale CRCW04028K06FKED 541-8.06KLCT-ND 180 R23 1 10K 1% RES 10.0K OHM 1/10W 0603 SMD YAGEO RC0603FR-0710KL 311-10.0KHRCT-ND 190 R32, R34 2 ZERO ±5% RES ZERO OHM 1/4W 5% 0402 SMD Vishay/Dale CRCW12060000Z0EA 541-0.0ECT-ND 200 R24, R25, R27, R30 4 ZERO ±5% RES ZERO OHM 1/16W 5% 0402 SMD PANASONIC ERJ-2GE0R00X P0.0JCT-ND
210 R3, R4, R12, R13, R26,
R28, R29 DNP ZERO ±5% RES ZERO OHM 1/16W 5% 0402 SMD PANASONIC ERJ-2GE0R00X P0.0JCT-ND 220 R33 1 27 1% RES 27 OHM 1/16W 1% 0402 SMD Vishay/Dale CRCW040227R0FKED 541-27.0LCT-ND
230 R5, R8, R11, R14, R15,
R16 8 10K ±5% RES 10K OHM 1/16W 5% 0402 SMD PANASONIC ERJ-2GEJ103X P10KJCT-ND
240 R6 DNP 10K ±5% RES 10K OHM 1/16W 5% 0402 SMD PANASONIC ERJ-2GEJ103X P10KJCT-ND
250 R7 1 27K 1% RES 27K OHM 1/16W 1% 0402 SMD PANASONIC ERJ-S02F2702X ERJ-S02F2702X-ND
260 R9 1 169K 1% RES 169K OHM 1/16W 1% 0402 SMD PANASONIC ERJ-2RKF1693X P169KLCT-ND
270 R35 1 10 1% RES 27 OHM 1/16W 1% 0402 SMD Vishay/Dale CRCW040210R0FKED 541-10.0LCT-ND
280 TP1, TP2, TP3, TP4,
TP5 5 PC TEST POINT MINIATURE SMT Keystone Electronics 5015 5015KCT-ND
290 U1 1 USB PHY with ULPI Interface SMSC USB3320C-EZK
300 U10 1 IC ADJ 50MA LDO REG SOT-23-5 TEXAS INSTRUMENTS TPS77001DBVT 296-2762-1-ND
310 U2 1 IC SW USB DUAL W/FB 10-UMAX Maxim Integrated Products MAX1823BEUB+ MAX1823BEUB+-ND
320 U6, U8 2 IC SINGLE INVERTER-GATE SOT-23-5 TEXAS INSTRUMENTS SN74LVC1G04DBVR 296-11599-1-ND
330 U9 1 IC REG LDO 1.8V 150MA SOT-23-5 TEXAS INSTRUMENTS TPS76318DBVT 296-2700-1-ND 340 X1 DNP Note 1 OSCILLATOR PROG 3.3V +-50PPM SMD, 26.0MHz ABRACON CORPORATION AP3S-BLANKS AP3S3EC-ND 350 Y1 1 Note 2 +/-30ppm CRYSTAL 26.000 MHZ 20PF SMD CTS-Frequency Controls 403C35E26M00000 CTX733CT-ND Note 1 Oscillator frequency depends on frequency selected by U1 pins REFSEL[2:0]. Frequency must be specified at time of order. Note 2 Crystals may not available in all frequencies supported by U1.
EVB-USB3320 USB Transceiver Evaluation Board User Manual USER MANUAL
7 Revision History
Table 7.1 Customer Revision History REVISION LEVEL & DATE SECTI ON/FIGURE/ENTRY CORRECTION Rev. 1.0 (02-09-10) Replaced all references of “CRB” with “EVB” throughout document. Rev. 1.0 (05-01-09) Initial Release