DATA TECHNOLOGY CORPORATION

DTC5187-1

Data bus:

16-bit, ISA

Size:

Full-length, full-height card

Hard drive supported:

Two RLL ST506/412 drives

Floppy drives supported:

None

CONNECTIONS

Function

Location

34-pin control cable connector - hard drive

J1

20-pin data cable connector-drive 0

J2

20-pin data cable connector-drive 1

J3

4-pin connector-Drive active LED

J4

37-pin hard drive connector - external

J5

USER CONFIGURABLE SETTINGS

Function

Location

Setting

»

Floppy drive change not driven

W1

open

 

Floppy drive change signal driven low

W1

closed

»

BIOS enabled

W2

closed

 

BIOS disabled

W2

open

»

BIOS address is C800h

W3

open

 

BIOS address is D800h

W3

closed

»

BIOS EPROM type is 27128

W4

closed

 

BIOS EPROM type is 2764

W4

open

»

Hard drive port address is 3F6, 3F7, 1F0-1F7h

W5 & W6

open

 

Hard drive port address is 376, 377, 170-177h

W5 & W6

closed

HARD DRIVE INTERRUPT REQUEST

IRQ

W7/jumper 1

W7/jumper 2

W7/jumper 3

W7/jumper 4

 

11

closed

open

open

open

 

12

open

closed

open

open

 

13

open

open

closed

open

»

14

open

open

open

closed

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