PC/104 Module-NAD11-103-SD (500MHz)


The NAD11-103-SD PC/104 family of low-power x86 embedded controller
is designed to meet PC/104 specification with backward compatibility to
provide migration path for projects facing end-of-life challenges with their
existing x86 based PC/104 controller.

In addition, the NAD11-103-SD family of controller is designed as a plug in
replacement, with backward compatibility to support legacy software to help
extend existing product life cycle without heavy re-engineering.

The NAD11-103-SD 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, machinery control and more.


  • DM&P SoC CPU Vortex86DX2-500MHz
  • PC/104 standard compliant
  • 256B DDR2 onboard
  • Watchdog Timer, software programmable from 30.5 µsec. to 512 sec.
  • Onboard 4MB SPI Flash Disk
  • Support DOS USB Hot-swap (optional)
  • Support SD card
  • Operation Temperature: -20°C ~ +70°C



Technical Specifications

Processor DM&P SoC CPU Vortex86DX2 500MHz Real Time Clock with Lithium Battery Backup
Cache L1:16K I-Cache, 16K D-Cache, L2 Cache:256KB
Bus PC/104 Standard Compliant
System Memory 256MB DDR2 Onboard
Watchdog Timer Software programmable from 30.5μ seconds to 512 seconds x2 sets(Watchdog 1 fully compatible with M6117D)
VGA Integrated 2D VGA chip with dual display support
VGA: Maximum resolution up to 1280×1024 @ 60Hz
LVDS: Maximum resolution up to 1024×768 @ 60Hz
Single channel 18-bit LVDS
LAN Integrated 10/100Mbps Ethernet x1
Flash Disk Support Onboard 4MB SPI Flash Disk
SD Card
Touch controller PS/2 interface (Optional)
I/O Interface RS232 port x3
RS-232/485 port x1
USB port (Ver. 2.0) x4
USB HotSWAP x1(Optional)
16-bit GPIO port x1
10/100Mbps Ethernet port x1
I 2 C port x1
Connectors 2.0mm 44-pin box header for LCD x1
2.0mm 20-pin box header for 16-bit GPIO x1
2.0mm 16-pin header for LVDS x1
2.0mm 10-pin box header for VGA x1
2.0mm 10-pin box header for USB x2
2.0mm 10-pin box header for RS232 x4
2.0mm 8-pin header for Ethernet x1
2.54mm 2-pin header for Reset x1
2.54mm 5-pin box header for Keyboard x1
2.54mm 5-pin header for Mouse x1
2.54mm 4-pin header for -5V, -12V +12V, GND x1
1.25mm 6-pin wafer for I2 C x1
1.25mm 4-pin wafer for Touch Screen x1(Optional)
Power Requirement Single Voltage +5V @ 790mA
Weight 110g
Dimensions 90mm x 96mm (3.54 x 3.77 inches)
Operating Temp. -20o C ~ +70o C
-40o C ~ +85o C (Optional)
Operating System Support Free DOS, DOS 6.22, PCDOS 7.1, DR-DOS, x-DOS, OD/2,
Windows Embedded Compact 7,
Windows Embedded Compact 6,
Windows XP Professional,
Windows Embedded Standard(XPE),
POS Ready(WePOS),
Embedded Linux,
Vxworks and FreeBSD.

NAD11-103-SD Drivers