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GW451C

GOLDSTAR ELECTRONICS INTERNATIONAL, INC.

GW451C

Card Type

Multi I/O card

Chipset/Controller

Goldstar

I/O Options

Game port, parallel port, serial ports (2)

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 1

J1

Game port

P1

Serial port 2

J2

Parallel port

P2

SERIAL PORT CONFIGURATION

Port 1 (J1)

JP1

JP2

JP3

JP4

COM1

Pins 1 & 2 closed

Pins 1 & 2 closed

N/A

Pins 1 & 2 closed

 

COM2

N/A

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

 

COM3

Pins 2 & 3 closed

Pins 1 & 2 closed

N/A

Pins 1 & 2 closed

 

COM4

N/A

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

 

Disabled

N/A

Pins 2 & 3 closed

N/A

Pins 2 & 3 closed

SERIAL PORT CONFIGURATION

Port 2 (J2)

JP1

JP2

JP3

JP4

COM2

N/A

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

 

COM1

Pins 1 & 2 closed

Pins 1 & 2 closed

N/A

Pins 1 & 2 closed

 

COM3

Pins 2 & 3 closed

Pins 1 & 2 closed

N/A

Pins 1 & 2 closed

 

COM4

N/A

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

 

Disabled

N/A

Pins 2 & 3 closed

N/A

Pins 2 & 3 closed

SERIAL PORT INTERRUPT SELECTION

Port 1 (J1)

Port 2 (J2)

JP8

JP9

IRQ4

IRQ3

Pins 1 & 2 closed

Pins 2 & 3 closed

 

IRQ3

IRQ4

Pins 2 & 3 closed

Pins 1 & 2 closed

PARALLEL PORT CONFIGURATION

Port

LPT

IRQ

JP5

JP6

JP10

Enabled

1

7

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

 

Disabled

2

5

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

GAME PORT CONFIGURATION

Setting

JP7

Enabled

Pins 1 & 2 closed

 

Disabled

Pins 2 & 3 closed

FACTORY CONFIGURED - DO NOT ALTER

Jumper

Position

JP11

N/A

JP12

N/A