with 5S/ 4 USB/ VGA/ LCD/ LAN / 2GPIO/ PWMx24
256MB DDR2 Onboard
T a b l e o f C o n t e n t s
T a b l e o f C o n t e n t s ……………………………………………………. iii
C h a p t e r 1 Introduction……………………………………………1
1.1 Packing List …………………………………………………… 1
1.2 Product Description ………………………………………… 2
1.3 Specifications ………………………………………………… 2
1.4 Board Dimension ……………………………………………. 5
C h a p t e r 2 Installation……………………………………………..8
2.1 Board Outline ………………………………………………… 8
2.2 Connectors & Jumpers Location ……………… ……..10
2.3 Connectors & Jumpers Summary ……………………..11
2.4 Pin Assignments & Jumper Settings ………………… 12
2.5 System Mapping …………………………………………… 24
2.6 Watchdog Timer …………………………………………… 29
2.7 GPIO ………………………………………………………….. 30
2.8 SPI flash ……………………………………………………… 31
2.9 PWM ………………………………………………………….. 32
3.0 IDE to SD ……………………………………………………. 33
C h a p t e r 3 Driver Installation……………………………………34
Appendix ………………………………………………………………..35
A. TCP/IP library for DOS real mode ……………………….. 35
B. SOM304RD-VI & SOMDX-DEV-VI Schematic ………. 36
C. BIOS Default Setting………………….……………………37
Warranty ……………………………………………………………………………….. 38
C h a p t e r 1
Introduction
1.1 Packing List
Product Name
Package
SOM304DX-DEV-VI x 1
HDD 40P (2.54mm) x 1
HDD 44P (2.0mm) x 1
SOM304DX-DEV-VI RS232 cable (2.54mm) x 4
GPIO cable (2.54mm) x 2
USB (2.54mm) x 1
Print cable (2.54mm ) x 1
GPIO cable x 2
Product Name
Package
SOM304RD-VI SOM304RD-VI CPU Module x1
1.2 Product Description
The System on Module is a core module with the processor, memory and I/O that would contain
the following benefits in the respect of system design.
800MHz Vortex86DX System-On-Chip
256 / 512MB DDR2 system memory
4 USB Ver. 2.0 (host)
Up to 5 serial ports (TX RX x1)
16-bit GPIO x2
ISA bus
2 watchdog timer
Enhanced IDE (UltraDMA-100/66/33)
JTAG interface
PWM 24~32 channels
AMI BIOS
4MB SPI flash
Single voltage +5V DC
Support extended operating
temperature range of -20°C to +70°
SOM304RD-VI is suitable for broad range of data-acquisition, Industrial automation,
Process control, Automotive controller, AVL, Intelligent Vehicle management device,
Medical device, Human machine interface, Robotics and machinery control.
SOM304RD-VI measured at only 70mm (L)70mm (W)10.5mm (H), is designed
particularly as the kernel for the diverse expandable applications. Through 8 rows of
38pin connector, SOM304RD-VI is able to provide multiple functions, such as ISA BUS,
RS-232, IDE, LAN, USB and GPIO.
To assist users easily adapt SOM304RD-VI Module into their applications, ICOP offers a
complete development board and referential circuit diagram for SOM304RD-VI Module in
order to reduce users’ time.
Please visit the website below for further
informationhttp://www.dmp.com.tw/tech/vortex86dx/
As to the referential circuit drawing, please contact info@icop.com.tw
Specifications
SOM304RD-DEV-VI
Features SOM304DX-DEV-VI
Bus Interface ISA Bus standard compliant
Connectors
1.27mm 76-pin header for signal x4
2.54mm 40-pin header for IDE x1
2.54mm 26-pin header for Printer x1
2.54mm 20-pin header for GPIO x2
2.54mm 10-pin header for USB x1
2.54mm 10-pin header for RS-232 x4
2.0mm 44-pin header for IDE x1
2.0mm 44-pin header for LCD x1
2.0mm 10-pin header for Redundancy x1
98-pin slot for ISA x1
104-pin box header for PC/104 x1
External RJ-45 connector for Ethernet x1
External USB connector x2
External 15-pin D-Sub female connector for VGA x1
External 9-pin D-Sub male connector for RS-232 x2
External 6-pin Mini DIN connector for Keyboard x1
External 6-pin Mini DIN connector for Mouse x1
External PHONEJACK for Audio x1
Power Requirement Single Voltage +5V @80mA
Dimension 170 X 170 mm (6.69 x 6.69 inches)
Weight 280g
Operating
Temperature -20oC ~ +70oC -40°C ~ +85°C (Optional)
Features SOM304RD-VI
CPU DM&P SoC CPU Vortex86DX- 800MHz
Real Time Clock with Lithium Battery Backup
Cache L1:16K I-Cache, 16K D-Cache L2 Cache 256KB
BIOS AMI BIOS
Bus Interface ISA bus standard compliant
System Memory 256 / 512MB DDR2 onboard
Watchdog Timer Software programmable from 30.5 us to 512 seconds x2
sets(Watchdog 1 fully compatible with M6117D)
VGA XGI VOLARI Z9s Chipset
VGA and TFT Flat Panel Interface Support
Onboard 32MB VGA Memory, support resolution up to
1280×1024, 16M colors
LAN Integrated 10/100Mbps Ethernet
Flash Disk Support Onboard 4MB SPI Flash Disk
Onboard SST Flash Disk (512MB/1GB/2GB/4GB are
optional)
MSTI EmbedDisk Module (16MB and above)
44-pin IDE to Micro SD (Optional)
PWM 24~32 Channels
I2C Controlled by GP 34/35
Serial Console Controlled by GP 36/37
I /O Interface Enhanced IDE port (UltraDMA-100/66/33) x1
RS-232 port x5 (TX RX x1)
USB port x4
Parallel port x1
16-bit GPIO port x2
10/100Mbps Ethernet port x1
Connectors 1.27mm 76-pin box header for signal x4
1.25mm 6-pin Wafer for JTAG x1
Power Requirement Single Voltage +5V @ 600mA
Dimension 70 mm (L) x 70 mm (W) x 10.5 mm (H) (With Cover)
Weight 25g
Operating
Temperature -20oC ~ +70oC -40°C ~ +85°C (Optional)
