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IDE/FDC MULTI I-O

UNIDENTIFIED

IDE/FDC MULTI I-O

Data bus:

16-bit, ISA

Size:

Half-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

25 pin parallel port-external

CN1

10 pin serial port 1-internal

CN2

10 pin serial port 2-internal

CN3

40 pin IDE(AT) interface connector

CN4

34 pin data cable connector-floppy drive interface

CN5

2 pin connector-drive active LED

LED

USER CONFIGURABLE SETTINGS

Purpose

Jumper

Setting

Floppy drive interface enabled

JP1

pins 1 & 2 closed

 

Floppy drive interface disabled

JP1

pins 2 & 3 closed

Parallel port address LPT2 select

JP2

pins 1 & 2 closed

 

Parallel port address LPT3 select

JP2

pins 2 & 3 closed

Serial port 1 address select 3F8h

JP3

pins 1 & 2 closed

 

Serial port 1 address select 3E8h

JP3

pins 2 & 3 closed

Serial port 2 address select 2F8h

JP4

pins 1 & 2 closed

 

Serial port 2 address select 2E8h

JP4

pins 2 & 3 closed

Hard Drive interface enabled

JP5

pins 1 & 2 closed

 

Hard Drive interface disabled

JP5

pins 2 & 3 closed

Factory configured-do not alter

JP6

pins 1 & 2 closed