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IOAT-311 IO card Settings and Configuration






UNIDENTIFIED

IOAT-311

Card Type

Multi I/O card

Chipset/Controller

Unknown

I/O Options

Parallel port, serial ports (2)

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

Purpose

Location

Parallel port

CN1

Serial port 2

CN3

Serial port 1

CN2

   

SERIAL PORT CONFIGURATION

Port 1

Port 2

System Port

J2/A

J2/B

J2/C

J2/D

COM1

COM2

N/A

Pins 1 & 2

Pins 1 & 2

Pins 2 & 3

Pins 2 & 3

 

COM3

COM4

COM1/COM2

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

Note:Pins designated should be in the closed position.

SERIAL PORT INTERRUPT SELECTION

Port 1 (CN2)

JP1

IRQ4

Pins 7 & 8 closed

 

IRQ3

Pins 1 & 2 closed

SERIAL PORT INTERRUPT SELECTION

Port 2 (CN3)

JP1

IRQ3

Pins 5 & 6 closed

 

IRQ4

Pins 3 & 4 closed

PARALLEL PORT SETTINGS

Port

J2/E

Enabled

Pins 1 & 2 closed

 

Disabled

Pins 2 & 3 closed








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