PERSTOR SYSTEMS, INC.

PS180-16F

Data bus:                16-bit ISA
Size:                    Three/quarter length, full-height card
Hard drives supported:   Two MFM or RLL ST506/412 drives
Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB drives
Maximum heads/cyl.:      15 heads and 2,048 cylinders

[Image]

                             CONNECTIONS

                    Function                          Location

  34-pin control cable connector- floppy drive           J2

  20-pin data cable connector - drive 1                  J3

  20-pin data cable connector - drive 0                  J4

  34-pin control cable connector - hard drive            J5

                USER CONFIGURABLE SETTINGS - ALL REVISIONS

               Function                    Location           Setting

  »   BIOS enabled                            J1              closed

      BIOS disabled                           J1               open

  »   Floppy disk controller enabled     J6/pins 1 & 2        closed

      Floppy disk controller             J6/pins 2 & 3        closed
      disabled

  »   Port address is 1F0h-1F7h          J3/pins 1 & 2        closed

      Port address is 170h-177h          J3/pins 2 & 3        closed