GIGA-BYTE TECHNOLOGY, INC.

GA-107 REV.2

Data bus:

PCI-bus

Size:

Three/quarter-length, full-height card

Hard drive supported:

Two IDE (AT) interface drives

Floppy drives supported:

Two 360KB, 720KB, 1.2MB, or 1.44MB drives

CONNECTIONS

Function

Location

10-pin serial port 2 - internal

CN1

Game port - internal

CN2

34-pin control cable connector - floppy drive

CN3

9-pin serial port 1 - external

CN4

40-pin IDE (AT) Interface connector

CN5

Drive active LED connector

JP13

USER CONFIGURABLE SETTINGS

Function

Location

Setting

» Floppy drive enabled

JP4

Pins 1 & 2 closed

Floppy drive disabled

JP4

Pins 2 & 3 closed

» Game port enabled

JP6

Pins 1 & 2 closed

Game port disabled

JP6

Pins 2 & 3 closed

» HDD enabled

JP12

Open

HDD disabled

JP12

Closed

SERIAL PORT 1 (CN4) CONFIGURATION

COM

JP8

JP9

» COM1

Pins 1 & 2 closed

Pins 1 & 2 closed

COM3

Pins 2 & 3 closed

Pins 1 & 2 closed

Disabled

N/A

Pins 2 & 3 closed

SERIAL PORT 2 (CN1) CONFIGURATION

COM

JP1

JP2

» COM2

Pins 1 & 2 closed

Pins 1 & 2 closed

COM4

Pins 2 & 3 closed

Pins 1 & 2 closed

Disabled

N/A

Pins 2 & 3 closed

PARALLEL PORT (CN5) CONFIGURATION

LPT

JP5

JP7

LPT2

Pins 1 & 2 closed

Pins 1 & 2 closed

LPT3

Pins 2 & 3 closed

Pins 1 & 2 closed

Disabled

N/A

Pins 2 & 3 closed