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ADP50-3, GOLD CARD40-T8

SILICON VALLEY COMPUTER, INC.

ADP50-3, GOLD CARD40-T8

Data bus: 8-bit, ISA

Size: Half-length, full-height card

Hard drives supported: Two IDE (XT/AT) Interface drives

Floppy drives supported: Two 360KB or 720KB drives (external only)

CONNECTIONS

Function

Location

DB-37 control cable connector-floppy drive

J1

40-pin IDE (XT/AT) Interface connector

J2

5-pin connector-DC power

P2

BIOS ADDRESS

Select

E1

E2

E3

 

Disabled

open

open

open

C800h

open

open

closed

 

CA00h

open

closed

closed

 

CC00h

closed

open

closed

 

CE00h

closed

closed

closed

INTERRUPT REQUEST

Function

E4

E5

E6

Disabled

open

open

open

 

IRQ5

closed

open

closed

 

IRQ2

closed

closed

open

MISCELLANEOUS TECHNICAL NOTES

This controller has a built-in low level format program. To enter the program run the DEBUG utility supplied with DOS and at the prompt enter: G=C800:6.