TEKRAM TECHNOLOGY CO., LTD.

DC-880

  Data bus:                  16-bit, ISA

  Size:                      Full-length, full-height card

  Hard drive supported:      Up to seven SCSI devices

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

[Image]

                              CONNECTIONS

                    Function                           Location

  50-pin SCSI connector - external                        CN1

  50-pin SCSI connector - internal                        CN2

  34-pin control cable connector - floppy drive           CN3

  4-pin connector - drive active LED                      JP1

  4-pin connector - diagnostic Cache speaker              JP2

                        USER CONFIGURABLE SETTINGS

              Function                    Location            Setting

  »   Floppy drive enabled              JP3/jumper 1          closed

      Floppy drive disabled             JP3/jumper 1           open

                             I/O PORT ADDRESS

     Address         JP3/jumper 2      JP3/jumper 3        JP3/jumper 4

  »      330h           closed            closed              closed

         334h           closed             open               closed

         230h            open             closed              closed

         234h            open             closed               open

         130h            open              open               closed

         134h            open              open                open

                       MISCELLANEOUS TECHNICAL NOTES

   At least one pair SIMM memory modules (256KB, 1MB, or 4MB) of the same
      size must be installed in Bank 0 in order for the controller to
                                 function.