DSTINIS400 MAXIM
Document overview
- Manufacturer or author: Provided By digicamel.com
- PDF pages: 11
Technical content
1 of 11 REV: 110603 GENERAL DESCRIPTION The TINI ® sockets boards are motherboards designed to host the corresponding TINI evaluation module. The combination of the two boards allows full evaluation of the features of the target microprocessor. To evaluate the DS80C400, order both a DSTINIm400 and a DSTINIs400. Although various boards support different evaluation modules, the most popular is the DSTINIs400. It includes a 144-pin SODIMM connector and provides 1-Wire ®, CAN2.0B, serial, and a 10/100 Ethernet PHY for connecting the TINIm400 to the physical world. The DSTINIm400 and DSTINIs400 are fully assembled and tested circuit boards. When used together they form a complete evaluation system for the DS80C400 network microcontroller. The DSTINIm400 module includes the DS80C400 network microcontroller, a real-time clock, 1MB flash, 1MB static RAM, and support for an external Ethernet PHY for connecting to a wide variety of networks. The circuit board is designed as a module to be plugged into the 144-pin SODIMM connector on the DSTINIS400. Detailed information about the initial setup process and use of the TINI platform is contained in Application Note 612: Getting Started with the TINIm400 (DS80C400) Verification Module. TINI and 1-Wire are registered trademarks of Dallas Semiconductor.
FEATURES
/g167/g32Hosts the TINI Runtime Environment in Validated Hardware Design (in Conjunction with the DSTINIm400) /g167/g3210/100 Base-T Ethernet Port /g167/g32Two Serial Ports /g167/g32Dual 1-Wire Network Ports /g167/g32CAN2.0B Port /g167/g325.0V Single-Supply Operation (DSTINIm400) /g167/g32Fully Assembled and Tested Design
ORDERING INFORMATION
VOLTAGE* USED WITH MODULE DIMENSIONS DSTINIs400 5V DC regulated DSTINIm400 12cm x 10cm DSTINIs-005 5V DC regulated DSTINI1-1MG, DSTINI1-512 16cm x 10cm DSTINIs-006 9V to 18V DC DSTINI1-1MG, DSTINI1-512 16cm x 10cm *The user must supply an external power supply. COMPONENT LIST DESIGNATION QTY DESCRIPTION C1 1 47pFcapacitor (1206) C2, C4–C6 4 47/g109F capacitors (1206) C3, C7, C9, C13, C15, C26, C28, C30, C38 9 100nF capacitors (1206) C12, C14, C17, C19, C25, C27, C29, C33, C37 9 10nF capacitors (1206) C8 1 220nF capacitor (1206) C10, C31, C32, C34–C36 6 1.0/g109F capacitors (1206) C11 1 4.7/g109F capacitor (1206) DSTINIs400/DSTINIs-00x Sockets Evaluation Board www.maxim-ic.com
DSTINIs400/DSTINIs-00x Sockets Evaluation Board 2 of 11 COMPONENT LIST (continued) DESIGNATION QTY DESCRIPTION C16, C18 2 270pF capacitor (1206) C20–C22 3 1nF, 2kV thru-hole capacitors C23, C24 2 27pF capacitors (1206) D1 1 1N5908 D0-201 D2 1 BAT54 SOT-23 J1 1 SODIMM144 Hirose SX6E-144S-0.8SH J2 1 2.5mm center, 5.5mm outside barrel connector J7 1 RJ-45 modular jack J9–J11 3 3 x 1-pin headers, 0.1 centers J12 1 DB9 serial female J13 1 DB9 serial male J14 1 Pad jumper J16 1 RJ11 modular jack L1 1 22/g109H inductor R1 1 205k/g87, ±1% resistor (1206) R2 1 121k/g87, ±1% resistor (1206) R4–R7, R8, R10–R12 8 49.9/g87, ±1% resistors (1206) R13, R9 2 47/g87 resistor (1206) R14 1 22.1k/g87, ±1% resistor (1206) R15, R17, R18 3 220/g87 resistors (1206) R16 1 10k/g87 resistor (1206) R19 1 Pad jumper DESIGNATION QTY DESCRIPTION R20 1 47k/g87 resistor (1206) R21 1 124/g87, ±1% resistor (1206) R22, R23 2 1k/g87 resistor (1206) R24 1 10k/g87 resistor (1206) T1 1 BelFuse S558-5999-T7 transformer U1 1 MAX1692 PWM step-down regulator U3 1 Intel LXT972ALC Ethernet PHY U4–U6 3 Dialight 597-7741 LED U7 1 MAX560CAI transceiver U8 1 DS2480B serial 1-Wire line driver U9 1 DS9502 ESD protection diode Y1 1 25.000MHz, HC49 Z1–Z3 3 Ferrite Bead, Fair-Rite 2512067007Y3 UNPOPULATED COMPONENTS J15 1 DS9094F i Button® Clip J18, J28–J30 1 Not used U2 1 MAX1792EUA18 linear regulator U10 1 DS2408 1-Wire 8-channel addressable switch U12 1 Not used JUMPERS (DSTINIS400) Network Boot Jumper (J3) JUMPER CONFIGURATION 1–2 DS80C400 attempts to boot through Ethernet using DHCP and TFTP Quiet Boot Jumper (J5) JUMPER CONFIGURATION 1–2 DS80C400 boots without sending loader information to serial port. Auto Negotiation Jumper (J9) JUMPER CONFIGURATION 1–2 Auto-negotiation disabled. 2–3 Auto-negotiation enabled. 10/100Mb Ethernet Jumper (J10) JUMPER CONFIGURATION 1–2 100Mb Ethernet operation. 2–3 10Mb Ethernet operation. Full Duplex Jumper (J11) JUMPER CONFIGURATION 1–2 Ethernet is configured for full-duplex operation. 2–3 Ethernet is configured for half-duplex operation. DTR Reset Jumper (J11) JUMPER CONFIGURATION 1–2 DTR reset is used for communication with the DS80C400 loader application. iButton is a registered trademark of Dallas Semiconductor.
DSTINIs400/DSTINIs-00x Sockets Evaluation Board 3 of 11 PIN HEADERS CONNNECTOR DESCRIPTION J18 Recreated I/O Port. Latched from 1-Wire bus. Requires installation of DS2408. See schematic. J20 CAN Bus. See schematic for pinout. J21 SPI Bus. See schematic for pinout. Alternately provides connection to P5.4P5.7 J27 I2C Bus. See schematic for pinout. Alternately provides connection to P1.0 and P1.1. J28 Unused. No user-accessible pins available. J29 Unused. No user-accessible pins available. J30 Unused. No user-accessible pins available. QUICK START Recommended Equipment The sockets board requires an external power supply and cables as needed to access the desired features of the board. The 5V DC power supply is mandatory, but the other cables are required only if that feature is to be used. The specific example shown here is for a TINIm400/TINIs400 system. Hardware: 5V DC Power Supply Input Voltage: per customer requirements Output Voltage: 5V DC ±10% Output Current: >150mA Polarization: Positive Center Example: Digi-Key (www.digikey.com) part number T309-P6P-ND (110V input), 5V DC power Ethernet Cable: Note: There are two types of Ethernet cable. For connection to a router or hub, use a standard "straight-through" Ethernet cable. For direct connection to an Ethernet port on the back of a PC, use a "crossover" Ethernet cable. A crossover cable is specially made for two-computer networking. These cables can be purchased from almost any computer or electronics store. Example (straight-through): Radio Shack (www.radioshack.com) Cat 5E (3ft) Network Cable, part number 278- 1763 Example (crossover): Radio Shack Cat 5E (3m) Crossover Cable, part number 278-2011 RS-232C Serial Cable (DB9 Male to DB9 Female): This cable is straight-through, not a null-modem (crossover). These cables can be purchased from any computer or electronics store. SPI is a trademark of Motorola, Inc. I2C is a trademark of Philips Corp. Purchase of I2C components of Maxim Integrated Products, Inc., or one of its sublicensed Associated Companies, conveys a license under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips.
DSTINIm400/DSTINIs-00x Sockets Evaluation Board 4 of 11 MORE INFORMATION TINI platform details can be found at www.maxim-ic.com/TINI. The TINI Specification and Developer’s Guide (Addison-Welsey, 2001) is an invaluable resource when developing with the TINI platform. Download a free copy from our website at www.maxim-ic.com/TINIguide. Additional Resources For detailed information about the initial setup and use of the TINI platform, refer to Application Note 612: Getting Started with the TINIm400 (DS80C400) Verification Module at www.maxim-ic.com/appnoteindex. DS80C400 network microcontroller data sheet: www.maxim-ic.com/DS80C400 Microcontroller Website: www.maxim-ic.com/microcontrollers
P 6[7:6] nR stIn nRstO ut TxEn TxD [3:0] TxClk RxDV RxC lk RxEr RxD [3:0] C OL C RS MDC MD IO P 1[7:0] P 3[3:0] P 5[3:0] D [7:0] Lo cal1W nWr n Rd ALEnPS En A16 A17 A18 A19A20 A21 n PCE[3:0] nCE [7:3] A2 A1A3A0 T itle S ize Do cument Number Rev Date: TINIs400 B TINIm400 Socket Board: TINI Module Connector B 1 7Monday, March 04, 2 002 J1 DIMM144 GND11 GND22 VCC33 VCC44 A135 nRstIn6 A167 nRam2En8 A159 A810 A1411 A912 A1713 A1114 A2015 nPSEN16 A1917 A1018 D619 D720 D521 D322 D423 nFlashEn24 D225 A026 D127 A428 D029 P1.430 A331 P1.532 A233 nRam1En34 A135 P1.336 A1237 P1.238 P1.639 P1.140 P1.741 P1.042 nRstOut43 nEA44 CRS45 TxEn46 COL47 RxEr48 RxDV49 MDC50 MDIO51 GND5252 GND5353 TxD.354 TxD.255 TxD.156 TxD.057 GND5858 GND5959 TxClk60 RxClk61 GND6262 GND6363 RxD.064 RxD.165 RxD.266 RxD.367 GND6868 GND6969 NC7070 P3.071 ALE72 P3.173 P5.374 P3.275 nPCE176 NC7777 nPCE378 P3.379 nPCE080 NC8181 nPCE282 nWr83 NC8484 nRd85 NC8686 P5.287 NC8888 NC8989 NC9090 NC9191 NC9292 NC9393 NC9494 P5.195 P5.096 A1897 nCE398 nCE299 nCE1100 nCE0101 P6.7102 P6.6103 A21104 nCE7105 nCE6106 nCE5107 nCE4108 A5109 NC109110 A6111 NC112112 A7113 NC114114 NC115115 Local1W116 NC117117 vPullup118 NC119119 NC120120 NC121121 NC122122 NC123123 NC124124 NC125125 NC126126 NC127127 NC128128 NC129129 NC130130 NC131131 NC132132 NC133133 NC134134 NC135135 NC136136 NC137137 NC138138 NC139139 NC140140 VCC141141 VCC142142 GND143143 GND144144
D ate: TINIs400 B TINIm400 Socket Board: Po wer and Internals A 2 7Monday, March 0 4, 2002 2Pin + C4 47uF 3Pin 1N5908 0.1 uF BSS84 0.2 2 uF + C6 47 uF 10 K 22 uH Bead 205K 1% MAX1 692 IN1 LIM6 SHDN8 REF4 BP 2 LX 9 FB 5SYNC/PWM7 GND 3 PGND 10 121K 1% 0.1 uF 47 pF 3Pin 0.1 uF + C2 47 uF + C5 47uF C 11 4 .7uF 2Pin 87-72010-004 MAX179 2EUA18 IN22 RST3 SHDN4 OUT1 8 OUT2 7 SET 6 GND 5 IN11 C 10 1 .0uF
TxD[3 :0] C OL M DC CRS RxClk TxEn M DIO RxDV RxD[3: 0] TxClk T itle Size Docume nt Number Rev D ate: TINIs400 B TINIm400 Socket Board: Eth ernet A 3 7Monday, March 0 4, 2002 #$##% 1% 1% 1% 1% C 14 0.01 uF C 15 0.1 uF C 20 0.001 uF, 2 kV R 17 220 C 16 270 pF C 21 0.001 uF, 2 kV C 18 270 pF R 16 1 0 K C 19 0.01 uF 597-7741 1 2 C 22 0.001 uF, 2 kV
25.000 MHz
TX_EN56 TX_CLK55 TX_ER54 RX_ER53 RX_CLK52 VCCD51 GND12 50 RX_DV49 RXD048 RXD147 RXD246 RXD345 MDC43 MDIO42 GND11 41 VCCIO240 PWRDWN39 LED_CFG1 38 LED_CFG2 37 LED_CFG3 36 TEST1 35TEST0 34 PAUSE 33 C 23 27 pF R 13 47 C 24 27 pF R 15 220 49.9 1% R 10 49.9 1% J10
3 Pin
0.01 uF R 14
22.1 K 1%
0 O hm
0.1 uF R 18 220 4 9.9 C 27 0.01 uF 49 .9 49 .9 0.1 uF 49 .9 RJ -45 C 17 0.01 uF R 11 49.9 1% C 29 0.0 1 uF R 12 49.9 1% C 28 0.1 uF Z2 BEAD Z3 BE AD C 12 0.01 uF C 13 0.1 uF Pad R9 47 J11 S55 8_5999_T7 710
DC D4 D CD4_232 CTS4_232 RX4 _232 TX4_2 32 DTR4_2 32 RTS4_232 TX0_2 32 RX0 _232 DTR0_2 32 VCC3 P31 P15 P16 P67 P30 P66 P33 P14 nRs tIn n ShDn T itle Size Docume nt Number Rev D ate: TINIs400 B TINIm400 Socket Board: Internal Seria l Ports 0 and 4 A 4 7Monday, March 0 4, 2002 J12 DB9 FEMALE (DCE) J13 DB9 MALE (DT E) + C 31 1 uF C 33 0.01uF R 20 47K C 34 1 uF MAX560CAI C1+12 C1-14 T1IN7 T2IN6 T3IN20 T4IN21 R1OUT8 R2OUT5 R3OUT26 R4OUT22 R5OUT19 V+13 VCC11 EN24 SHDN25 C2+15 C2-16 GND 10 V- 17 T1OUT 2 T2OUT 3 T3OUT 1 T4OUT 28 R1IN 9 R2IN 4 R3IN 27 R4IN 23 R5IN 18 J14 PA D JUMPER C 32 1 uF C 35 1 uF C 36 1 uF
D ate: TINIs400 B TINIm400 Socket Board: External 1-Wire Interface and DS2408 A 5 7Monday, March 0 4, 2002 DS9502 C11 A12 NC13 C2 6 NC2 4 A2 5 J17 Pad Ju mper C 37 0.01 uF J18 11 x1 C 38 0.1 uF J15 DS90 94F DS248 0B GND 1VDD4 TXD7 RXD8 POL6 NC 3 OWIO 2 VPP 5 BAT54 U 10 DS2408 NC11 NC1515 NC1616 VCC3 OWIO4 GND 5 STRB 10 P0 2 P1 14 P2 13 P3 12 P4 11 P5 9 P6 8 P7 7 + C 39 47 uF J16 RJ11
nP CE[3:0] n ShDn T itle Size Docume nt Number Rev D ate: TINIs400 B TINIm 400 Socket Board: Other I/O A 6 7Monday, March 0 4, 2002 BAT5 4S 1 2 R 22 1 K J19 R 21 124 J21 4 x2 1 2 3 4 5 6 7 8 R 23 1 K C 40 0.1 uF J26 Pad Ju mper J20 5x2 J27 4 HEADER PINS, 0.1" R 24 10K J22 J23 J24 U 11 SN65H VD230 VCC3 GND 2 RS 8 CANH 7 CANL 6 TXD1 RXD4 VREF5 J25 BAT5 4S 1 2
D[7 :0] ALE n RstOut nPSEn n Rd nWr nCE[7 :3] A[3 :0] A[21:1 6] nExtI nt P53 P17 T itle Size Docume nt Number Rev D ate: DSTINIs400 B Programmabl e I/O A 7 7Monday, March 0 4, 2002 each U12 V33 connection One 10 nF ceramic capacitor for each U12 V18 connection One 10 nF ceramic capacitor for One 100 nF ceramic capacitor for each U12 V33 connection One 100 nF ceramic capacitor for each U12 V18 connection J29