ATC/UNITRON COMPUTERS & COMPUTER PARTS

Q LOGIC CORPORATION

FAST!SCSI ISA FL

  Data bus:                  16-bit, ISA

  Size:                      Half-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 Floppy drive connector             CN3

  4-pin connector - Drive active LED        CN4

                        USER CONFIGURABLE SETTINGS

               Function                    Location           Setting

  »   I/O Address - 330h                      JP3            pins 1 & 2
                                                              closed

      I/O Address - 230h                      JP3            pins 2 & 3
                                                              closed

  »   Floppy drive - disabled                 JP1              open

      Floppy drive - enabled                  JP1             closed

  »   SCSI termination - enabled              JP7              open

      SCSI termination - disabled             JP7             closed

  »   Data transfer mode asynchronous        JP2/A             open

      Data transfer mode synchronous         JP2/A            closed

  »   SCSI ID7                               JP2/B             open

      SCSI ID6                               JP2/B            closed

  »   Parity - enabled                       JP2/C             open

      Parity - disabled                      JP2/C            closed

                                BIOS SELECT

                Setting                      JP6/A             JP6/B

  »               Enabled                    closed             open

                  Disabled                    open              open

                            BIOS ADDRESS SELECT

          Address                   JP5/A                   JP5/B

  »          C8000                   open                   open

             CC000                   open                  closed

             D8000                  closed                  open

             DC000                  closed                 closed

                             INTERRUPT SELECT

     IRQ        JP4/A     JP4/B     JP4/C     JP4/D     JP2/D     JP2/E

  »   IRQ11     open     closed     open      open       open      open

      IRQ10    closed     open      open      open      closed     open

      IRQ12     open      open     closed     open      closed    closed

      IRQ15     open      open      open     closed      open     closed