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BT-545C

MYLEX

BT-545C

Card Type

Hard drive controller card

Hard Drives supported

Up to 7 SCSI devices

Floppy drives supported

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

Data Bus

32-bit EISA

Card Size

Half-length, full-height card

CONNECTIONS

Function

Location

Function

Location

4-pin connector - drive active LED

J1

50-pin SCSI connector - internal

J3

34-pin floppy drive connector

J2

50-pin SCSI connector - external

J4

USER CONFIGURABLE SETTINGS

Function

Label

Position

Factory configured - do not alter

SW1/4

N/A

Floppy drive enabled

SW1/8

On

 

Floppy drive disabled

SW1/8

Off

PORT ADDRESS SELECTION

Address

SW1/1

SW1/2

SW1/3

 

130h

On

On

Off

 

134h

Off

On

Off

 

230h

On

Off

On

 

234h

Off

Off

On

330h

On

On

On

 

334h

Off

On

On

 

N/A

N/A

Off

Off

BIOS ADDRESS SELECTION

Address

SW1/5

SW1/6

SW1/7

 

C8000h

Off

On

Off

 

CC000h

On

On

Off

 

D0000h

Off

Off

On

 

D4000h

On

Off

On

 

D8000h

Off

On

On

DC000h

On

On

On

 

Disabled

N/A

Off

Off