KIMPSION INTERNATIONAL

WA6-V

Data bus: 16-bit, ISA

Size: Full-length, half-height card

Hard drives supported: Two MFM ST506/412 drives

Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB

Sector interleave: 1:1

Maximum heads/cyl.: 16 heads and 2048 cylinders

[Image]

                           CONNECTIONS

                  Function                        Location

  4-pin connector-drive active LED                   CN1

  20-pin data cable connector-drive 1                CN2

  20-pin data cable connector-drive 0                CN3

  34-pin control cable connector-hard drive          CN4

  34-pin data cable connector-floppy drive           CN7

                        USER CONFIGURABLE SETTINGS

                Function                     Location         Setting

  »   Hard drive port address is               JP5           pins 2 & 3
      1F0-1F7h                                                 closed

      Hard drive port address is               JP5           pins 1 & 2
      170-177h                                                 closed

  »   Floppy drive port address is             JP6           pins 2 & 3
      3F0-3F7h                                                 closed

      Floppy drive port address is             JP6           pins 1 & 3
      370-377h                                                 closed

  »   Bracket ground option not used           JP8              open

      Connects bracket to board ground         JP8             closed

  »   Pre-compensation set at 125ns.           JP9              open

      Pre-compensation set at 187ns.           JP9             closed

  »   Single-speed floppy drive                JP10             open
      supported

      Dual-speed floppy drive                  JP10            closed
      supported

                       MISCELLANEOUS TECHNICAL NOTES

  Notes: Do not combine single- and dual-speed floppy drives on the same
  controller card.

  There is no on-board BIOS format program. You must use software to
  low-level your drives.

  This controller is compatible with the Western Digital WD1006V-MM2.