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U 4805 PCI/CACHE

ATC/UNITRON COMPUTERS & COMPUTER PARTS

U 4805 PCI/CACHE

Data Bus

32-bit PCI

Card Size

Half-length, full-length card

Hard Drives supported

Four IDE(AT) drives

Floppy drives supported

None

   

CONNECTIONS

Function

Location

Function

Location

40-pin primary IDE(AT) connector

CN1

4-pin connector - drive active LED

JP1

40-pin secondary IDE(AT) connector

CN2

   

BIOS ADDRESS SELECTION

Address

JP2/A

JP2/B

 

C8000h

Closed

Closed

 

CC000h

Closed

Open

 

D8000h

Open

Closed

DC000h

Open

Open

BASE I/O ADDRESS SELECTION

Address

JP2/C

JP2/D

 

168h

Closed

Closed

 

170h

Open

Closed

 

1E8h

Closed

Open

1F0h

Open

Open

PCI INTERRUPT SELECTION

INT

JP3/A

JP3/B

JP3/C

JP3/D

INTA

Closed

Open

Open

Open

INTB

Open

Closed

Open

Open

INTC

Open

Open

Closed

Open

INTD

Open

Open

Open

Closed

CACHE CONFIGURATION

Size

Bank 0

Bank 1

512KB

(1)512KB x 9

None

1MB

(1)512KB x 9

(2) 256KB x 9

2.5MB

(1)512KB x 9

(2) 1MB x 9

8.5MB

(1)512KB x 9

(2) 4MB x 9