DISTRIBUTED PROCESSING TECHNOLOGY

PM3011A/70

Data bus:                16-bit ISA
Size:                    Full-length, full-height card
Hard drives supported:   Four ESDI drives
Floppy drives supported: None
Sector Interleave:       Automatic

[Image]

                           CONNECTIONS

                  Function                        Location

  20-pin data cable connector-drive 3                CN1

  20-pin data cable connector-drive 2                CN2

  20-pin data cable connector-drive 1                CN3

  20-pin data cable connector-drive 0                CN4

  34-pin control cable connector-hard drive          CN5

  4-pin connector-drive active LED                   CN6

  Floppy drive daughter board connector              CN7

  Memory expansion board cable connector             CN8

  Floppy drive daughter board connector             CN10

                       HARD DRIVE INTERRUPT REQUEST

         IRQ                JP8               JP9              JP10

  »       IRQ14            closed             open             open

           IRQ5             open              open            closed

           IRQ7             open             closed            open

                        USER CONFIGURABLE SETTINGS

              Function                    Location            Setting

  »   Not used                         JP1, JP2 & JP3          open

  »   Floppy drive port address              JP5               open
      3F0-3F7h

      Floppy drive port address              JP5              closed
      370-377h

  »   SCSI address disabled                  JP6               open

      SCSI address enabled                   JP6              closed

  »   BIOS disabled                          JP7               open

      BIOS enabled                           JP7              closed

  »   Hard drive port address               JP17               open
      1F0-1F7h

      Hard drive port address               JP17              closed
      170-177h

                          SCSI INTERRUPT REQUEST

             IRQ                      JP11                   JP12

  »          Disabled                 open                   open

               IRQ5                  closed                  open

               IRQ7                   open                  closed

                             SCSI DMA CHANNEL

        DRQ              JP13         JP14          JP15         JP16

  »     Disabled         open         open          open         open

          DRQ1          closed        open         closed        open

          DRQ3           open        closed         open        closed

        SCSI I/O ADDRESS

  Address     JP18      JP19

   CB00h      open      open

   DB00h     closed     open

   EB00h      open     closed

   F100h     closed    closed

                       MISCELLANEOUS TECHNICAL NOTES

          For LED information see DPT PM3011A/50-second Edition,,
                        PM3011A/60-Second Edition.