UNIDENTIFIED

CC-8 SCSI ENABLER

Data bus: 8-bit, ISA

Size: Half-length, full-height card

Hard drives supported: Up to six SCSI devices

Floppy drives supported: None

CONNECTIONS

Function

Location

50-pin SCSI connector-internal

CN1

2-pin connector-drive active LED

CN2

DB-25 SCSI connector-external

CN3

5-pin connector-DC power

CN4

SCSI ADDRESS

Address

JP1/jumper 1

JP1/jumper 2

JP1/jumper 3

»

7

open

open

open

 

6

closed

open

open

 

5

open

closed

open

 

4

closed

closed

open

 

3

open

open

closed

 

2

closed

open

closed

 

1

open

closed

closed

 

0

closed

closed

closed

INTERRUPT REQUEST

IRQ

JP2/jumper 1

JP2/jumper 2

»

IRQ5

open

open

 

IRQ4

closed

open

 

IRQ3

open

closed

 

IRQ2

closed

closed

BIOS AND I/O PORT ADDRESS

BIOS Address

I/O Port Address

JP3/jumper 1

JP3/jumper 2

»

D400h

160h

open

open

 

D000h

3ECh

closed

open

 

CC00h

35Ch

open

closed

 

C800h

34Ch

closed

closed

MISCELLANEOUS TECHNICAL NOTES

Software drivers are required to control more than one SCSI drive or SCSI removable-media type drives.