SOYO 6KB82440 manual Connectors and Jumper Settings, Default I/O Settings

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

Connect the reset

Connect the HDD

your LAN card to this jumper.

button to this

led to this jumper.

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

pin

1

2

3

4

5

Connect your

Connect the

function

Vcc

FIRRX

IRRX

GND

IRTX

Turbo led to this

power led to this

jumper.

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.