HwMuseum | Index

ELITEGROUP COMPUTER SYSTEMS, INC.

CI-92C

Data bus:

16-bit, ISA

Size:

Half-length, half-height card

Hard drives 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

34-pin control cable connector - floppy drive

JP3

10-pin serial port (COM2/3/4) - internal

JP4

4-pin connector - Drive active LED

JP5

15-pin game port - internal

JP6

10-pin serial port (COM1/3/4) - internal

J1

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

J2

USER CONFIGURABLE SETTINGS

Function

Location

Setting

 

Single hard drive supported

JP2

closed

 

Two hard drives supported

JP2

open

»

Parallel port is uni-directional

JP13

closed

 

Parallel port is bi-directional

JP13

open

»

Floppy drive enabled

JP14

pins 2 & 3 closed

 

Floppy drive disabled

JP14

pins 1 & 2 closed

»

Hard drive port address is 1F0-1F7, 3F6 & 3F7h

JP15

pins 1 & 2 closed

 

Hard drive port address is 170-177, 376 & 377h

JP15

pins 2 & 3 closed

»

Hard drive enabled

JP16

pins 2 & 3 closed

 

Hard drive disabled

JP16

pins 1 & 2 closed

USER CONFIGURABLE SETTINGS

Function

Location

Setting

»

Floppy drive port address is 3F0-3F7h

JP17

pins 1 & 2 closed

 

Floppy drive port address is 370-377h

JP17

pins 2 & 3 closed

»

Game port (JP6) enabled

JP19

pins 2 & 3 closed

 

Game Port (JP6) disabled

JP19

pins 1 & 2 closed

SERIAL PORT 1 (J1) INTERRUPT REQUEST - JP18

IRQ

Jumper 1

Jumper 2

Jumper 3

»

IRQ4

closed

open

open

 

IRQ3

open

closed

open

 

IRQ5

open

open

closed

SERIAL PORT 2 (JP4) INTERRUPT REQUEST - JP18

IRQ

Jumper 4

Jumper 5

Jumper 6

»

IRQ3

closed

open

open

 

IRQ4

open

closed

open

 

IRQ5

open

open

closed

PARALLEL PORT (J2) INTERRUPT REQUEST - JP18

IRQ

Jumper 7

Jumper 8

»

IRQ7

closed

open

 

IRQ5

open

closed

SERIAL PORT 1 (J1) CONFIGURATION

COM

Jumper JP7

Jumper JP8

 

COM4 (2E8h)

pins 2 & 3 closed

pins 2 & 3 closed

»

COM1 (3F8h)

pins 2 & 3 closed

pins 1 & 2 closed

 

COM3 (3E8h)

pins 1 & 2 closed

pins 2 & 3 closed

 

Disabled

pins 1 & 2 closed

pins 1 & 2 closed

SERIAL PORT 2 (JP4) CONFIGURATION

COM

Jumper JP9

Jumper JP10

 

COM3 (3E8h)

pins 2 & 3 closed

pins 2 & 3 closed

»

COM2 (2F8h)

pins 2 & 3 closed

pins 1 & 2 closed

 

COM4 (2E8h)

pins 1 & 2 closed

pins 2 & 3 closed

 

Disabled

pins 1 & 2 closed

pins 1 & 2 closed

PARALLEL PORT (J2) CONFIGURATION

LPT

Jumper JP11

Jumper JP12

 

LPT3 (3BCH)

pins 2 & 3 closed

pins 2 & 3 closed

»

LPT2 (278H)

pins 1 & 2 closed

pins 2 & 3 closed

 

LPT1 (378H)

pins 2 & 3 closed

pins 1 & 2 closed

 

Disabled

pins 1 & 2 closed

pins 1 & 2 closed