Features
• Embedded Low Power 800Mhz CPU
• Chipset : VIA VT82C8601 and VT82C686B
• VGA CRT / LCD : supported.
• Trident chipset support VGA / LCD with 8MB Video RAM
• LCD : support TTL type TFT/ STN / Mono flat LCD display
• LVDS interface : optional for your choice
• LAN : Fast Ethernet 100 / 10 Mbps
• Audio : Microphone, Speaker, Line-in
• 4 x COM ports (3x RS232 + 1x RS485)
• 2 x USB and 1 x IrDA
• Compact Flash socket through IDE (optional)
• Anti-Vibratrion and Anti-Shock designed - All I/O
• ports are built on board to ensure the maximum
• anti-vibration and shock capability

General Specifications
• CPU
Low Power Fan-free 533 or 800Mhz CPU
Low Power Fan-free 533Mhz or Low Power
800 Mhz CPU

• Front Side Bus (FSB)
Supports FSB 133 / 100 / 66

• System Chipset – Twister-T
VIA VT8601 , 82C686B

• BIOS
Award/AMI BIOS, 256KB (Flash) EPROM

• Green Function
power saving supported

• Secondary Cache
Integrated on CPU ,support ECC

• SDRAM Memory
1 x 168-pin DIMM support 512MB
PC133/PC100

• PCI Enhanced IDE with Ultra DMA
supports 2 ports and up to 4 ATAPI devices,
Ultra DMA transfer rates 33 MB/sec

• Watchdog Timer
0 – 256 seconds programmable watchdog
timer,

• Disk On Module
Support DOM up to 288MB

• Display Controller Chipset
Trident chipset support AGP 4X LCD TFT,
DSTN LCD/CRT with 8MB VRAM, 3D/2D

• DVD MPEG-2
support DVD video playback

• LCD – TTL LCD interface
Support AGP 4X, TTL interfaces.
support TFT, DSTN , STN LCD panels

• LVDS LCD : this is optional with extra cost

• Display Type
CRT (VGA, SVGA, XGA, SXGA) & TFT LCD

• High Speed Multi I/O Chipset
VT8601

• Serial ports:
4 x COMs ( 3x RS232 ports and
1x RS232/422/485 port )

• Audio
Support microphone, Speaker, Line-in

• USB - 2 x USB
2 x USB ports and IrDA pin header on board

• Floppy Disk Drive Interface
2 floppy disk drives, 5º" (360 KB or 1.2 MB)
and 3½" (720 KB, 1.44 MB) or LS-120 Drive

• Bi-directional Parallel Port
1xSPP, EPP and ECP mode.

• Keyboard and Mouse Connectors
external PS/2 KB/Mouse port (2-in1 mini DIN)
onboard AT Keyboard port (5-pin box header)

• Ethernet Interface Controller Chipset
1x Realtek 8139C 10/100 Mbp,
auto-negotiation,.

• System Monitoring and Alarm Chipset
VIA VT82C686B for CPU & System Temperature

• PCI expansion slot
1 x PCI slot for expansion purpose

• Real-time Clock
built-in super I/O with lithium battery backup
for 10 years of data retention. CMOS data
backup of BIOS setup and default.

• Environmental and Power
Power Requirements
+/-5V & +/-12V by ATX power connector and
Single +5V by ATX power connector

• Board Dimensions
5.25” Little board size
203mm x 146mm ( 5” x 8” size SBC)

• Board Weight
0.34 Kg.

• Operating Temperature
0 to 60C (32 to 140 degree F)

Ordering Information
• JD-6108VLLA
With Low Power 533 - 667Mhz
Fan-free CPU, VGA 32MB RAM, LVDS
/TTL LCD, Dual LAN, 4 x COM, 4 x
USB, Audio, AGP 4x, Compact Flash
socket