UNIDENTIFIED

SUPER I/O PLUS (0001)

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

40-pin IDE(AT) Interface connector

JP1

4-pin connector - Drive active LED

JP2

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

JP3

15-pin game port - internal

JP4

34-pin control cable connector - floppy drive

JP5

10-pin serial port (COM1/3) - external

JP6

25-pin parallel port (LPT1/2/3) - external

JP25

USER CONFIGURABLE SETTINGS

Function

Location

Setting

»

Floppy drive enabled

JP10

pins 1 & 2 closed

 

Floppy drive disabled

JP10

pins 2 & 3 closed

»

Two floppy drives supported

JP11

pins 1 & 2 closed

 

Not used

JP11

pins 2 & 3 closed

SERIAL PORT CONFIGURATION

JP3

JP6

Jumper JP12

Jumper JP13

Jumper JP14

COM2

COM1

pins 1 & 2 closed

pins 1 & 2 closed

pins 1 & 2 closed

disabled

COM1

pins 1 & 2 closed

pins 2 & 3 closed

pins 1 & 2 closed

COM1

COM2

pins 2 & 3 closed

pins 1 & 2 closed

pins 1 & 2 closed

COM1

disabled

pins 2 & 3 closed

pins 1 & 2 closed

pins 2 & 3 closed

COM2

disabled

pins 1 & 2 closed

pins 1 & 2 closed

pins 2 & 3 closed

disabled

COM2

pins 2 & 3 closed

pins 2 & 3 closed

pins 1 & 2 closed

disabled

disabled

n/a

pins 2 & 3 closed

pins 2 & 3 closed

PARALLEL PORT CONFIGURATION

JP25

Jumper JP15

Jumper JP16

LPT2 enabled

pins 1 & 2 closed

pins 1 & 2 closed

LPT1 enabled

pins 1 & 2 closed

pins 2 & 3 closed

LPT3 enabled

pins 2 & 3 closed

pins 1 & 2 closed

Disabled

pins 2 & 3 closed

pins 2 & 3 closed