som304 development - datasound laboratories ltd....390-314 1 ps2 mouse cable 390-467 1 vga cable...

SOM304 Development System

User Manual

DSL 4 Aylesford Court Works Road, Letchworth Hertfordshire SG6 1LP England Tel: +44 (0)1462 675530 Fax: +44 (0)1462 482461 Email: [email protected] Web: www.dsl-ltd.co.uk

Certificate Number 38066

mailto:[email protected]

http://www.dsl-ltd.co.uk/

Copyright 2013 DSL 101-449 Page 1 of 23 Version 1

Disclaimer

All information contained in this manual is believed to be accurate and reliable. However, DSL assumes no responsibility for its use. Since conditions of product use are outside our control, we make no warranties express or implied in relation thereto. We therefore cannot accept any liability in connection with any use of this information. Nothing herein is to be taken as a license to operate under or recommendation to infringe any patents. Whilst every effort has been made to ensure that this document is correct, errors can occur. If you

find any errors or omissions please let us know, so that we can put them right.

EMC

Whilst due diligence has been applied during the design of this product to reduce the effects of

EMC; the product is supplied un-packaged and consequently must be approved in its final

package for use / sale within the EC.

LIFE SUPPORT POLICY

DATASOUND LABORATORIES LTD PRODUCTS ARE NOT AUTHORIZED FOR USE AS

CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE

EXPRESS WRITTEN APPROVAL OF THE MANAGING DIRECTOR OF DATASOUND

LABORATORIES LTD. As used herein:

1. Life support devices or systems are devices or systems which, (a) are intended for

surgical implant into the body, or (b) support or sustain life, and whose failure to perform

when properly used in accordance with instructions for use provided in the labelling, can

be reasonably expected to result in a significant injury or death to the user.

2. A critical component is any component of a life support device or system whose failure

to perform can be reasonably expected to cause the failure of the life support device or

system, or to affect its safety or effectiveness.

Trademark Acknowledgement

Vortex86SXTM and Vortex86DXTM

are the registered trademarks of ICOP Technology Inc.

All other products and trademarks mentioned in this document are trademarks of their respective owners. Datasound Laboratories Limited has attempted to properly capitalize and punctuate trademarks, but cannot warranty that it has done so in every case.

Confidentiality

The enclosed information is submitted for the purpose of describing and detailing the SOM304

development board. The information included in this document, in its entirety is considered both

confidential and proprietary to DSL and may not be copied or disclosed to any other party without

the written consent of the appropriate authority at DSL.


Contents 1. Introduction .............................................................................................................. 3

2. Ordering Information ................................................................................................ 4

3. PCB Dimensions ..................................................................................................... 5

4. Connector pinout ..................................................................................................... 6

5. Jumper Summary .................................................................................................. 14

6. Connector Summary .............................................................................................. 15

7. Jumper Settings..................................................................................................... 16

Appendix A. Specifications ........................................................................................... 19

Appendix B. SystemOnModule dimensions .................................................................. 20

Appendix C. SystemOnModule block diagram .............................................................. 21

Appendix D. SystemOnModule Pinout.......................................................................... 22


1. Introduction This development board is designed to accept an ICOP 304 pin

SystemOnModule. A number of interfaces have been included to allow this board

to be used for proof of concept for real world designs.


2. Ordering Information Development system – 600-1252-00 Included in the system:-

DSL PT# QTY Description

1252-000 1 Development system PCB

390-719 1 System on module - SOM304RD52VINE1

390-237 2 2mm GPIO cable

390-296 2 USB cable

390-312 1 LAN cable

390-313 1 PS2 keyboard cable

390-314 1 PS2 mouse cable

390-467 1 VGA cable

390-468 4 RS232 cable

500-048 1 44 pin IDE cable

500-049 1 40 pin IDE cable

390-461 1 5V 20W mains power adapter - UK plug

Recommended accessories:-

DSL PT# Name Description

Call DSL IDE DiskOnModule 512MB to 8GB capacity

Call DSL CompactFlash card 512MB to 32GB capacity

Call DSL Solid State Drive (SSD) 8GB to 128GB capacity


3. PCB Dimensions


4. Connector pinout

44 pin IDE – CN101

Pin # Signal Name Pin # Signal Name

1 Reset 2 GND

3 D7 4 D8

5 D6 6 D9

7 D5 8 D10

9 D4 10 D11

11 D3 12 D12

13 D2 14 D13

15 D1 16 D4

17 D0 18 D15

19 GND 20 (KEY)

21 DMA_REQ 22 GND

23 IOW# 24 GND

25 IOR# 26 GND

27 IORDY 28 NC

29 DMA_ACK# 30 GND

31 IRQ 32 NC

33 DA1 34 PDIAG#

35 DA0 36 DA2

37 CS0# 38 CS1#

39 DASP# 40 GND

41 +5V 42 +5V

43 GND 44 NC


40 pin IDE – CN103


1 Reset 2 GND

3 D7 4 D8

5 D6 6 D9

7 D5 8 D10

9 D4 10 D11

11 D3 12 D12

13 D2 14 D13

15 D1 16 D4

17 D0 18 D15

19 GND 20 +5V (KEY)

21 DMA_REQ 22 GND

23 IOW# 24 GND

25 IOR# 26 GND

27 IORDY 28 NC

29 DMA_ACK# 30 GND

31 IRQ 32 NC

33 DA1 34 PDIAG#

35 DA0 36 DA2

37 CS0# 38 CS1#

39 DASP# 40 GND


USB CN300 and CN301

USB 0 & 1 – CN300 Pin # Signal Name Pin # Signal Name

1 +5V 2 +5V

3 USB1 DATA- 4 USB0 DATA-

5 USB1 DATA+ 6 USB0 DATA-

7 GND 8 GND

9 CHASSIS 10 CHASSIS

USB 2 & 3 – CN301


1 +5V 2 +5V

3 USB3 DATA- 4 USB2 DATA-

5 USB3 DATA+ 6 USB2 DATA-

7 GND 8 GND

9 CHASSIS 10 CHASSIS

LAN - CN400


1 TX+ 2 TX-

3 RX+ 4 NC

5 NC 6 RX-

7 NC 8 NC


PRINTER – CN500


1 STROBE# 2 AFD#

3 D0 4 ERR#

5 D1 6 INIT#

7 D2 8 SLIN#

9 D3 10 GND

11 D4 12 GND

13 D5 14 GND

15 D6 16 GND

17 D7 18 GND

19 ACK# 20 GND

21 BUSY 22 GND

23 PE 24 GND

25 SLCT 26 NC

PS2 Keyboard – CN600

Pin # Signal Name

1 KB CLK

2 KB DATA

3 NC

4 GND

5 +5V

PS2 Mouse – CN601

Pin # Signal Name

1 MS CLK

2 MS DATA

3 NC

4 GND

5 +5V


COM3 and COM4 RS232 levels

COM3 RS232 LEVELS – CN700

COM4 RS232 LEVELS – CN701


1 DCD 2 RXD

3 TXD 4 DTR

5 GND 6 DSR

7 RTS 8 CTS

9 RI 10 NC

COM3 and COM4 TTL levels

COM3 TTL LEVELS – CN702 Pin # Signal Name Pin # Signal Name

1 DCD 2 RXD

3 TXD 4 DTR

5 GND 6 DSR

7 RTS 8 CTS

9 RI/+5V 10 NC

COM4 TTL LEVELS – CN703


1 DCD 2 RXD

3 TXD 4 DTR

5 GND 6 DSR

7 RTS 8 CTS

9 RI 10 NC


1 DCD 2 RXD

3 TXD 4 DTR

5 GND 6 DSR

7 RTS 8 CTS

9 RI 10 NC


COM1 and COM2 RS485

COM1 RS485 – CN704 Pin # Signal Name Pin # Signal Name

1 TX- 2 TX+

3 RX+ 4 RX-

5 GND 6 NC

7 NC 8 NC

9 NC 10 NC

COM2 RS485 – CN705


1 TX- 2 TX+

3 RX+ 4 RX-

5 GND 6 NC

7 NC 8 NC

9 NC 10 NC

Note COM1 and COM2 have been selected for the RS485 ports to make use of the TX1_EN and TX2_EN signals that drive the direction pin of the transceiver in 2-wire mode.

VGA – CN802


1 RED 2 GND

3 GREEN 4 GND

5 BLUE 6 GND

7 HSYNC 8 GND

9 VSYNC 10 GND


LVDS – CN800


1 PANEL VCC 2 PANEL VCC

3 GND 4 GND

5 TX0- 6 TX0+

7 GND 8 TX1-

9 TX1+ 10 GND

11 TX2- 12 TX2+

13 GND 14 CLK-

15 CLK+ 16 GND

17 GND 18 GND

19 RL/UD 20 LVDS SET

LCD – CN801


1 PANEL VCC 2 PANEL VCC

3 G2 4 G3

5 G4 6 G5

7 NC 8 NC

9 R0 10 R1

11 R2 12 R3

13 R4 14 R5

15 GND 16 NC

17 NC 18 NC

19 NC 20 GND

21 NC 22 NC

23 B0 24 B1

25 B2 26 B3

27 B4 28 B5

29 NC 30 NC

31 G0 32 G1

33 GND 34 GND

35 NC 36 CLK

37 NC 38 DE

39 NC 40 HSYNC

41 NC 42 VSYNC

43 BACKLIGHT 44 VDD_EN


GPIO 0 & 1 – CN1200


1 GND 2 +5V

3 PORT0-0 4 PORT1-0

5 PORT0-1 6 PORT1-1

7 PORT0-2 8 PORT1-2

9 PORT0-3 10 PORT1-3

11 PORT0-4 12 PORT1-4

13 PORT0-5 14 PORT1-5

15 PORT0-6 16 PORT1-6

17 PORT0-7 18 PORT1-7

19 +5V 20 GND

GPIO 2 & 3 – CN1201


1 GND 2 +5V

3 PORT0-0 4 PORT1-0

5 PORT0-1 6 PORT1-1

7 PORT0-2 8 PORT1-2

9 PORT0-3 10 PORT1-3

11 PORT0-4 12 PORT1-4

13 PORT0-5 14 PORT1-5

15 PORT0-6 16 PORT1-6

17 PORT0-7 18 PORT1-7

19 +5V 20 GND


5. Jumper Summary

Ref Description

JP100 Compact Flash master slave selection

JP700 COM3 signal levels

JP701 COM3 RI pin function

JP702 COM4 signal levels

JP703 COM5 RI pin function

JP704 COM1 RS485 mode

JP705 COM2 mode

JP800 LCD panel voltage

JP1100 CMOS memory mode


6. Connector Summary

Ref Description Connector type

CN101 44 pin IDE 2mm, 2x22 Box header, Blue

CN103 40 pin IDE 2.54mm, 2x20 Box header, Black

CN300 USB 0 & USB 1 2mm, 2x5 Box header, Yellow

CN301 USB 2 & USB 3 2mm, 2x5 Box header, Yellow

CN400 LAN 2mm header 2x4, Black

CN500 Printer 2mm, 13x2 box header, Red

CN600 PS2 keyboard 2.54mm 5 way header, White

CN601 PS2 mouse 2.54mm 5 way header, Black

CN700 COM3 – RS232 levels 2mm, 2x5 Box Header, Teal

CN701 COM4 – RS232 levels 2mm, 2x5 Box Header, Teal

CN702 COM3 – TTL levels 2.54, 2x5 Box Header, Black

CN703 COM4 – TTL levels 2.54, 2x5 Box Header, Black

CN704 COM1 – RS485 2mm, 2x5 Box Header, Teal

CN705 COM2 – RS485 2mm, 2x5 Box Header, Teal

CN800 LVDS 2.54mm, 2x10 Box header, Black

CN801 LCD 2mm, 2x22 Box header, White

CN802 VGA 2mm, 2x5 Box Header, Blue

CN1200 GPIO 0 & 1 2mm, 2x10 Box header, Orange

CN1201 GPIO 2 & 3 2mm, 2x10 Box header, Orange

COM1 RS485


7. Jumper Settings

JP100 – Compact flash MASTER/SLAVE

1-2-3

Jumper Position Function

1-2 MASTER

2-3 SLAVE

JP700 – COM3 Signal levels


1-2 RS232

2-3 TTL

JP701 – COM3 RI PIN


1-2 RI

2-3 +5V e.g. to power a touch

screen controller

1 2 3

1 2 3


JP702 – COM4 Signal levels


1-2 RS232

2-3 TTL

JP703 – COM4 RI PIN


1-2 RI

2-3 +5V e.g. to power a touch

screen controller

JP704 – COM1 MODE

1 2 3


1-2 2-wire

2-3 4-wire

JP705 – COM2 MODE

1 2 3


1-2 2-wire

2-3 4-wire

1 2 3

1 2 3


JP800 – LCD Panel voltage

3 2 1


1-2 +5V

2-3 3.3V

JP1100 – CMOS memory

1 2 3


1-2 CLR

2-3 VBAT enabled


Appendix A. Specifications SystemOnModule

800MHz Vortex86DXTM

256MB DDR2 system RAM

Real Time Clock

AMI BIOS

2 programmable watchdog timers

XGI Volari Z9 graphics chipset

VGA and TFT flat panel support

32MB VGA memory

Max resolution 1280x1024, 16M colours

Enhanced IDE (UDMA -100/66/33)

4MB SPI Flash Disk

4 USB ports Version 2.0 (host)

5 serial ports

Two 16-bit GPIO ports

16-bit ISA bus The following I/O interfaces are provided to connectors on the development board:

4xUSB 2.0

1xIDE port (master and slave) to Compact flash, 40 pin IDE or 44 pin IDE (UDMA

100/66/33)

1x Printer port

1x 10/100 LAN

PS2 keyboard and mouse

PC speaker

VGA, LCD and LVDS graphics output

2 x RS232 level or TTL level com ports

2 x RS485/RS422 (4-wire or 2 wire) ports

32 bits of configurable GPIO

Lithium battery backup

Power requirement 5V (+- 5%), 1A DC Operating temperature -20°C to +70°C (-40°C to +85°C optional)


Appendix B. SystemOnModule dimensions


Appendix C. SystemOnModule block diagram


Appendix D. SystemOnModule Pinout J1(A)

Pin Signal Name Pin Signal Name

1 GND 2 IOCHCK

3 RSTDRV 4 SD7

5 IRQ9 6 SD6

7 DRQ02 8 SD5

9 ZWS 10 SD4

11 SMEMW 12 SD3

13 SMEMR 14 SD2

15 IOW 16 SD1

17 IOR 18 SD0

19 DACK3 20 IOCHRDY

21 DRQ3 22 AEN

23 DACK1 24 SA19

25 DRQ1 26 SA18

27 REFRESH 28 SA17

29 GND 30 SA16

31 SYSCLK 32 SA15

33 IRQ7 34 SA14

35 IRQ6 36 SA13

37 IRQ5 38 SA12

39 IRQ4 40 SA11

41 IRQ3 42 SA10

43 DACK2 44 SA9

45 TC 46 SA8

47 BALE 48 SA7

49 OSC 50 SA6

51 MEMCS16 52 SA5

53 IOCS16 54 SA4

55 IRQ10 56 SA3

57 IRQ11 58 SA2

59 IRQ12 60 SA1

61 GND 62 SA0

63 IRQ15 64 SHBE

65 IRQ14 66 LA23

67 DACK0 68 LA22

69 DRQ0 70 LA21

71 DACK5 72 LA20

73 DRQ5 74 LA19

75 DACK6 76 LA18

J2(B)


1 DRQ6 2 LA17

3 DACK7 4 MEMR

5 DRQ7 6 MEMW

7 SD8 8 SD9

9 SD10 10 SD11

11 SD12 12 SD13

13 SD14 14 SD15

15 GPCS0 16 GPCS1

17 GND 18 GND

19 CTS3# 20 DSR3#

21 DTR3# 22 RXD3#

23 RI3# 24 RTS3#

25 TXD3# 26 DCD3#

27 CTS4# 28 DSR4#

29 DTR4# 30 RXD4#

31 RI4# 32 RTS4#

33 TXD4# 34 DCD4#

35 PPD0 36 PSTB#

37 PPD1 38 PAFD#

39 PPD2 40 PERROR#

41 PPD3 42 PINIT#

43 PPD4 44 PSLIN#

45 PPD5 46 PACK#

47 PPD6 48 PBUSY

49 PPD7 50 PPE

51 GND 52 PSLCT

53 RESET 54 GND

55 MSCLK 56 KBCLK

57 MSDATA 58 KBDATA

59 VBATT 60 SPEAKER

61 GP00 62 GP01

63 GP02 64 GP03

65 GP04 66 GP05

67 GP06 68 GP07

69 GP10 70 GP11

71 GP12 72 GP13

73 GP14 74 GP15

75 GP16 76 GP17


J3(C)

J4(D) Pin Signal Name Pin Signal Name

1 IDERST 2 GND

3 IDED7 4 IDED8

5 IDED6 6 IDED9

7 IDED5 8 IDED10

9 IDED4 10 IDED11

11 IDED3 12 IDED12

13 IDED2 14 IDED13

15 IDED1 16 IDED14

17 IDED0 18 IDED15

19 IDEREQ 20 IDECBLID

21 IDEIOW 22 IDESA0

23 IDEIOR 24 IDESA1

25 IDERDY 26 IDESA2

27 IDEACK 28 IDECS0

29 IDEINT 30 IDECS1

31 AIDELED 32 GND

33 HSYNC 34 BOUT

35 VSYNC 36 ROUT

37 DDCDAT 38 GOUT

39 DDCCLK 40 GND

41 GND 42 LBACKL

43 LHSYNC 44 LVDDEN

45 LDE 46 LVSYNC

47 LCLK 48 LG0

49 LG1 50 Lb4

51 LB5 52 LB2

53 LB3 54 LB0

55 LB1 56 LR4

57 LR5 58 LR2

59 LR3 60 LR0

61 LR1 62 LG4

63 LG5 64 LG2

65 LG3 66 GND

67 GND 68 USBIN+

69 SYS-FAIL-IN 70 USBIN-

71 SYS-FAIL-OUT 72 GND

73 SYS-SW-IN 74 RXD9#

75 SYS-GPCS-IN 76 TXD9#


1 GND 2 GND

3 LAD0 4 MTBF-OUT

5 LAD1 6 LFRAME#

7 LAD2 8 LDRQ#

9 LAD3 10 SERIRQ

11 CLK24MOUT 12 PCIRST#

13 PCICLK1 14 GND

15 GND 16 LINK/ACTIVE

17 LANTX- 18 LANRX-

19 LANTX+ 20 LANRX+

21 DUPLEX 22 VCC3-OUT

23 GND 24 GND

25 USBD3- 26 USBD2-

27 USBD3+ 28 USBD2+

29 USBD1- 30 USBD0-

31 USBD1+ 32 USBD0+

33 GND 34 GND

35 CTS2# 36 DSR2#

37 DTR2# 38 RXD2#

39 RI2# 40 RTS2#

41 TXD2# 42 DCD2#

43 TXDEN2 44 TXDEN1

45 CTS1# 46 DSR1#

47 DTR1# 48 RXD1#

49 RI1# 50 RTS1#

51 TXD1# 52 DCD1#

53 GND 54 GND

55 GP30 56 GP31

57 GP32 58 GP33

59 GP34 60 GP35

61 GP36 62 GP37

63 GP20 64 GP21

65 GP22 66 GP23

67 GP24 68 GP25

69 GP26 70 GP27

71 GND 72 GND

73 VCC 74 KEY1

75 VCC 76 KEY0

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