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

[Image]

                        USER CONFIGURABLE SETTINGS

          Function                  Location                Setting

  »   BIOS enabled                JP1/jumper 7               open

      BIOS disabled               JP1/jumper 7              closed

  »   BIOS address is             JP1/jumper 8              closed
      CA000h

      BIOS address is             JP1/jumper 8               open
      C8000h

                                DRIVE TYPE

         Drive  Drive
          1       0

  Type   Hds    Cyls    JP1/jumper   JP1/jumper   JP1/jumper   JP1/jumper
                            1            2            3            4

   10     4      306       open         open         open         open
  MB

   20     4      615      closed        open        closed        open
  MB

   40     8      615       open        closed        open        closed
  MB

   42     5      977      closed       closed       closed       closed
  MB

                             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       pins 1 & 2 closed        pins 1 & 2 closed
          drive*

    DriveCard is second      pins 2 & 3 closed        pins 2 & 3 closed
          drive

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

.