ACCULOGIC, INC.

SIDE-3/PLUS (REV.2)

  Data bus:                  16-bit ISA

  Size:                      Half-length, full-height card

  Hard drive supported:      Two IDE(AT) drives

  Floppy drives supported:   Two 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB
                             drives

[Image]

                        CONNECTIONS

                Function                      Location

  4-pin connector - drive active LED             J1

  40-pin primary IDE(AT) connector               J2

  34-pin cable connector - floppy drive          J3

  Optional drive power connector                 J4

                        USER CONFIGURABLE SETTINGS

               Function                     Location          Setting

  »   Floppy drive interface enabled          JP6               Open

      Floppy drive interface disabled         JP6              Closed

  »   IDE(AT) interface enabled               JP7               Open

      IDE(AT) interface disabled              JP7              Closed

  »   Single speed floppy drives              JP8               Open
      supported

      Dual speed floppy drives                JP8              Closed
      supported

  »   Floppy drive precompensation is         JP9               Open
      125 ns

      Floppy drive precompensation is         JP9              Closed
      187 ns

  »   IOCHRDY signal disabled                 JP10              Open

      IOCHRDY signal enabled                  JP10             Closed

                  USER CONFIGURABLE SETTINGS (CONTINUED)

              Function                    Location           Setting

  »   On-board BIOS ROM enabled             JP11               Open

      On-board BIOS ROM disabled            JP11              Closed

  »   Primary floppy is any type            JP14               Open
      other than 2.88 MB

      Primary floppy is 2.88 MB             JP14              Closed
      drive

  »   Secondary floppy is any type          JP15               Open
      other than 2.88 MB

      Secondary floppy is 2.88 MB           JP15              Closed
      drive

                        INTERRUPT TIMING SELECTION

                Timing                        JP1               JP2

  »                Normal                    Closed            Open

       Delayed until ACTIVE-signal is         Open            Closed
                  removed

                          BIOS ADDRESS SELECTION

            Address                     JP12                 JP13

  »         C8000-CBFFFh                Open                 Open

            CC000-CFFFFh                Open                Closed

            D8000-DBFFFh               Closed                Open

            DC000-DFFFFh               Closed               Closed