42 Quick Installation Guide
Memory Configurations
DIMM BANKS
DIMM1
DIMM2 DIMM3 DIMM4
RAM Type EDO/SDRAM
Size 8/16/32/64/128
Note: This mainboard requires 3.3V DIMM with an access time of 70ns
or less, it supports memory size from 8 to 512MB and you may use
any combination of DIMMs in the banks.
Connectors and Jumper Settings
CMOS clear: JP5 ATX Power Supply: ATX CPU Cooling Fan: FAN
Retain CMOS 1-2 please insert the ATX power supply pin 1 2 3
data (default) plug into this header. function GND 12V sensor
wake on LAN jumper: J44 RST IDE Led
Clear CMOS data 2-3 Please connect the WOL cable from
your LAN card to this jumper.
Connect the reset
button to this
jumper.
Connect the HDD
led to this jumper.
USB1 and 2 PRT SPK Keylock
Connect your USB devices to these headers printer cable header Connect the cable Connect keyboard
ATX Power Supply On/Off Switch: PWRBT of speakers to lock switch to this
Connect your power switch to this jumper (momentary switct type). this jumper jumper
IrDA (Infrared Devices Connector: IR TB Led PW Led
pin12345Connect your Connect the
function Vcc FIRRX IRRX GND IRTX Turbo led to this
jumper.
power led to this
jumper.
Default I/O Settings
PORT I/O Address IRQ Functionality
LPT1 378H 7 ECP + EPP
COM1 3F8H 4 Ð
COM2 2F8H 3 Ð
Note: If the default I/O settings conflict with those of other I/O cards,
such as soundcards you will have to adjust the settings of one of
them. The default settings for the onboard I/O can be changed in
the BIOS setup. Enter BIOS Setup by pressing <Delete> key
during boot-up. The I/O settings can be found under ÒIntegrated
PeripheralsÓ.