User manual

3 Chapter 1
1.3 Specifications
1.3.1 Standard SBC Functions
• CPU: 478 support Celeron® D/Intel® Pentium 4
• System Memory: DDR DIMM *2, Max.2 GB
• 2nd Cache Memory: Depends 256KB on the Intel Celeron D proces-
sor/512KB on the Intel Pentium 4 processor
• System Chipset: Intel 852GME/ ICH4 chipset
• BIOS: 4 Mbit Flash BIOS
• Watchdog timer: 255 levels timer interval
• Expansion Interface: 1 x PCI for EmbATX, 1 x PCI for MicroATX
• Battery: Lithium 3V/220 mAH
• Power management: Supports Advanced Power Management, ACPI
compliant.
• IDE interface: Two channels supports up to four IDE devices. PIO
mode 3, 4 with Bus Mastering up to 14MB/sec., supports UDMA
100 mode up to 100MB/sec.
• Serial ports: Six serial RS-232 ports, COM1,3~6: RS-232, COM2: RS-
232/422/485
• Parallel port: One parallel port, supports SPP/EPP/ECP mode
• Keyboard/mouse: PS/2 Keyboard/Mouse connector
• Audio: Support AC97 Audio stereo sound
• USB: Six USB 2.0 compliant universal serial bus ports
-4 port on board (external)
-2 ports pin header (internal, front-end panel)
• Optional SATA Interface: Supports two SATA HDD
• Solid State Disk (SSD) Supports one 50-pin socket for CFC type I/II
1.3.2 VGA/LVDS Interface
• Chipset: Intel 852GME GMCH/ICH 4
•
Memory Size: Optimized Shared Memory Architecture, supports up to 64 MB
frame buffer using system memory
•
Resolution:
CRT display Mode: pixel resolution up to 1600 x 1200 @85 Hz
and 2048 x 1536 @75 Hz
LVDS display Mode: up to UXGA panel resolution with frequency
range from 25 MHz to 112 MHz
• Dual Independent Display: CRT/LVDS
• LVDS: Support 2 channel 18/24 bits LVDS Panel
• Combination: CRT+LVDS, LVDS+LVDS