UNIDENTIFIED

IDE/FCD MULTI-I/O

Data bus: 16-bit, ISA

Size: Half-length, full-height card

Hard drives supported: Two AT Interface (IDE) drives

Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB

Special features Two serial and one parallel port

CONNECTIONS

Function

Location

25-pin parallel port (LPT1/2)-external

CN1

9-pin serial port (COM1/3)-internal

CN2

9-pin serial port (COM2/4)-internal

CN3

40-pin AT Interface (IDE) control cable connector-internal

CN4

34-pin control cable connector-hard drive

CN5

2-pin connector-drive active LED

CN6

USER CONFIGURABLE SETTINGS

Function

Location

Setting

Floppy drive enabled

JP1

pins 1 & 2 closed

 

Floppy drive disabled

JP1

pins 2 & 3 closed

Parallel port address is 378h

JP2

pins 1 & 2 closed

 

Parallel port address is 278h

JP2

pins 2 & 3 closed

 

Parallel port disabled

JP2

open

Serial port 1 (COM1) address is 3F8h

JP3

pins 1 & 2 closed

 

Serial port 1 (COM3) address is 3E8h

JP3

pins 2 & 3 closed

 

Serial port 1 disabled

JP3

open

Serial port 2 (COM2) address is 2F8h

JP4

pins 1 & 2 closed

 

Serial port 2 (COM4) address is 2E8h

JP4

pins 2 & 3 closed

 

Serial port 2 disabled

JP4

open

Hard drive enabled

JP5

pins 1 & 2 closed

 

Hard drive disabled

JP5

pins 2 & 3 closed

IRQ14

JP6

pins 1 & 2 closed

 

IRQ15

JP6

pins 2 & 3 closed