GENERAL SPECIFICATIONS:

DUAL PROCESSOR
Intel^® Pentium II up to 33_MHz

MAIN MEMORY
Four 168 pin DIMM sockets, DRAM size up to 512_MB, supporting fast page mode, Extended-Data-Out (EDO) DRAM and synchronous DRAM (SDRAM) ECC built in

CACHE MEMORY
Second level cache embedded in Pentium II CPU, 256_KB/ 512_KB ECC built in some Pentium II models

BIOS
Award system BIOS stored in the flash ROM
128K x 8 flash ROM x 1 for PCI V2.1, plug and play, PC97, and Pentium II

CHIPSET
Intel^® 82440LX PCI set
Fully complied with PC 97 specifications

CLOCK/ CALENDAR
Real time clock/ calendar with battery backup
High precision

BUS INTERFACE
PCI (32bit) and ISA (16bit)
PCI V2.1 concurrent PCI

SERIAL PORTS
Support 2 high speed serial ports, data transfer rates are programmable up to 50_K baud independently

PARALLEL PORTS
Support one ECP/ EPP bidirectional parallel port

PCI IDE HARD DISK INTERFACE
Support up to four enhanced IDE devices up to mode 4 PIO and mode 2 DMA master
Support brand new ultra DMA/33

FLOPPY DRIVE CONTROLLER
Up to 2 floppy drives supported
5¼", 360_K, 1.2_MB, 3½" 720_K, 1.2_MB, 1.44_MB, 2.88_MB support

USB PORT (UNIVERSAL SERIAL BUS)
Integrating low speed I/Os (KBD, mouse SIO, PIO, etc.) into one universal 6 pin header reserved

TIMERS
Programmable timers

WATCHDOG TIMER
1, 2, 4, 8, 16, 32, 64 sec time-out interval
BIOS Supported

SOLID STATE DISK
Socket reserved for M-Systems' Disk on Chip series

KEYBOARD CONNECTORS
Both 5-pin header and 6-pin mini DIN connector supported on back panel

PS/ 2 MOUSE PORT CONNECTOR
By 6-pin mini-din connector

ISA MAX
ISA signals amplified for 20 ISA boards support

POWER GOOD
Power good generation with reset time, 300 ~ 500_ms

POWER REQUIREMENT
+5_V @ 10_A (max)
+12_V @ 1.5_A
-12_V @ 50mA

DIMENSION
338_mm x 122_mm

PICMG STANDARD COMPATIBLE
Supports PICMG standard to keep the compatibility between PCI/ ISA back plane

ENVIROMENTAL INFORMATION
Operating Temperature 0°_C ~ 60°_C
Storage Temperature -20°_C ~ 80°_C
Relative Humidity 10 ~ 90%, non condensing