User Guide

Overview
1-2
1.1 Specifications
Form Factor
ATX
Board Size
305 mm x 244 mm
CPU
Intel Pentium II (Klamath) Processor
System Memory
FPM (Fast Page Mode) or EDO (Extended Data Output)
72-pin SIMM x4 maximum 512MB.
Second-level Cache
On the CPU card (Slot1 connector)
Chipset
Intel 82440FX PCIset
Expansion Slots
ISA x4 and PCI x5
Serial Port
Two serial ports UART 16C550 compatible
Parallel Port
One parallel port supports standard parallel port (SPP),
enhanced parallel port (EPP) or extended capabilities port
(ECP).
Floppy Interface
Floppy interface supports 3.5 inches drives with 720KB,
1.44MB or 2.88MB format or 5.25 inches drives with
360KB, 1.2MB format
IDE Interface
Dual-channel IDE interface support maximum 4 IDE hard
disks or CDROM, mode 4 , bus master hard disk drives.
USB Interface
Two USB ports supported by USB bracket, the BIOS also
supports USB driver to simulate legacy keyboard.
PS/2 Mouse
Mini-Din PS/2 mouse connector onboard.
Keyboard
Mini-Din PS/2 keyboard connector onboard.
RTC and Battery
RTC within Super I/O controller. Battery is Lithium (CR-
2032).
BIOS
AWARD Plug-and-Play Flash ROM BIOS
CPU Thermal
Protection
Alarm and slow down CPU speed when temperature is
high than 55 degree C.