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CA9342 (REV. 2.0)

RELIALOGIC CORPORATION PRIVATE, LTD.

CA9342 (REV. 2.0)

Card Type

Hard drive controller card

Hard Drives supported

Two IDE (AT) drives

Floppy drives supported

Two 360KB, 720KB, 1.2MB, or 1.44MB drives

Data Bus

16-bit ISA

Card Size

Three-quarter length, half-height card

CONNECTIONS

Function

Location

Function

Location

40-pin primary IDE(AT) connector

CN1

9-pin serial port 1 - external

CN5

34-pin cable connector - floppy drive

CN2

25-pin parallel port - external

CN6

10-pin serial port 2 - internal

CN3

2-pin connector - drive active LED

J1

16-pin game port

CN4

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

Serial port 1 enabled

JP2

Pins 1 & 2 closed

 

Serial port 1 disabled

JP2

Pins 2 & 3 closed

Game port enabled

JP3

Pins 1 & 2 closed

 

Game port disabled

JP3

Pins 2 & 3 closed

Serial port 2 enabled

JP5

Pins 1 & 2 closed

 

Serial port 2 disabled

JP5

Pins 2 & 3 closed

Floppy drive interface enabled

JP7

Pins 1 & 2 closed

 

Floppy drive interface disabled

JP7

Pins 2 & 3 closed

IDE interface enabled

JP8

Pins 1 & 2 closed

 

IDE interface disabled

JP8

Pins 2 & 3 closed

Parallel port enabled

JP9

Pins 1 & 2 closed

 

Parallel port disabled

JP9

Pins 2 & 3 closed

Factory configured - do not alter

JP10

Unidentified

PARALLEL PORT ADDRESS SELECTION

Setting

Label

Position

LPT1 (378h)

JP6

Pins 1 & 2 closed

 

LPT2 (278h)

JP6

Pins 2 & 3 closed

SERIAL PORT 1 ADDRESS SELECTION

Setting

Label

Position

COM2 (2F8h)

JP1

Pins 1 & 2 closed

 

COM4 (2E8h)

JP1

Pins 2 & 3 closed

SERIAL PORT 2 ADDRESS SELECTION

Setting

Label

Position

COM1 (3F8h)

JP4

Pins 1 & 2 closed

 

COM3 (3E8h)

JP4

Pins 2 & 3 closed

SERIAL PORT 1 INTERRUPT SELECTION

IRQ

Label

Position

 

IRQ2(9)

J2

Pins 4 & 6 closed

 

IRQ3

J2

Pins 2 & 4 closed

IRQ4

J2

Pins 3 & 4 closed

 

IRQ5

J2

Pins 7 & 9 closed

 

IRQ7

J2

Pins 9 & 10 closed

SERIAL PORT 2 INTERRUPT SELECTION

IRQ

Label

Position

 

IRQ2(9)

J2

Pins 5 & 6 closed

IRQ3

J2

Pins 1 & 2 closed

 

IRQ4

J2

Pins 3 & 5 closed

 

IRQ5

J2

Pins 5& 7 closed

PARALLEL PORT INTERRUPT SELECTION

IRQ

Label

Position

 

IRQ2(9)

J2

Pins 6 & 8 closed

 

IRQ5

J2

Pins 7 & 8 closed

IRQ7

J2

Pins 8 & 10 closed