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PATHFINDER PSI-2300

PERCEPTIVE SOLUTIONS, INC.

PATHFINDER PSI-2300

Data bus:

32-bit VL bus

Size:

Three-quarter length, full-height card

Hard drive supported:

Up to seven Fast SCSI-2 devices

Floppy drives supported:

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

CONNECTIONS

Function

Location

50-pin SCSI connector - internal

CN1

34-pin cable connector - floppy drive

CN2

50-pin SCSI connector - external

CN3

4-pin connector - drive active LED

JP8

USER CONFIGURABLE SETTINGS

Function

Location

Setting

IDE address is 340h

JP1

Open

 

IDE address is 140h

JP1

Closed

SCSI parity check enabled

JP5/pins 11 & 12

Closed

 

SCSI parity check disabled

JP5/pins 11 & 12

Open

Factory configured - do not alter

JP6/pins 1 & 2

Closed

Factory configured - do not alter

JP6/pins 3 & 4

N/A

SCSI disconnect/reselect enabled

JP6/pins 5 & 6

Open

 

SCSI disconnect/reselect disabled

JP6/pins 5 & 6

Closed

Synchronous Negotiation enabled

J6/pins 7 & 8

Open

 

Synchronous Negotiation disabled

J6/pins 7 & 8

Closed

Boot using INT 19 enabled

JP6/pins 9 & 10

Open

 

Boot-up using INT 19 disabled

JP6/pins 9 & 10

Closed

Floppy drive controller enabled

JP7

Open

 

Floppy drive controller disabled

JP7

Closed

BIOS ADDRESS SELECTION

Address

J4/pins 1 & 2

J4/pins 3 & 4

J4/pins 5 & 6

 

C8000h

Open

Closed

Closed

 

CC000h

Closed

Open

Open

 

D0000h

Closed

Open

Closed

 

D4000h

Closed

Closed

Open

D8000h

Closed

Closed

Closed

 

Disable

Open

Open

Open

INTERRUPT SELECTION

IRQ

J5/pins 7 & 8

J5/pins 9 & 10

 

9

Closed

Closed

 

10

Open

Closed

11

Closed

Open

 

12

Open

Open

SCSI ID SELECTION

SCSI ID

J5/pins 1 & 2

J5/pins 3 & 4

J5/pins 5 & 6

 

0

Closed

Closed

Closed

 

1

Open

Closed

Closed

 

2

Closed

Open

Closed

 

3

Open

Open

Closed

 

4

Closed

Closed

Open

 

5

Open

Closed

Open

 

6

Closed

Open

Open

7

Open

Open

Open