MOUNTAIN NETWORK SOLUTIONS, INC.

DRIVECARD

Data bus: 8-bit, ISA

Size: Full-length, full-height card

Hard drives supported: Two MFM ST506/412 drives

Floppy drives supported: None

USER CONFIGURABLE SETTINGS

Function

Location

Setting

»

BIOS enabled

JP1/jumper 7

open

 

BIOS disabled

JP1/jumper 7

closed

»

BIOS address is CA000h

JP1/jumper 8

closed

 

BIOS address is C8000h

JP1/jumper 8

open

DRIVE TYPE

 

Drive 1

Drive 0

Type

Hds

Cyls

JP1/jumper 1

JP1/jumper 2

JP1/jumper 3

JP1/jumper 4

10 MB

4

306

open

open

open

open

20 MB

4

615

closed

open

closed

open

40 MB

8

615

open

closed

open

closed

42 MB

5

977

closed

closed

closed

closed

I/O PORT ADDRESS

Address

JP1/jumper 5

JP1/jumper 6

»

324h

closed

open

 

320h

open

open

 

328h

open

closed

 

32Ch

closed

closed

DRIVECARD CONFIGURATION

Setting

Jumper JP9

Jumper JP10

DriveCard is first drive*

pins 1 & 2 closed

pins 1 & 2 closed

DriveCard is second drive

pins 2 & 3 closed

pins 2 & 3 closed

Note:* When another hard disk uses its own controller, this setting stays the same and the DriveCard becomes the second drive

.