ADAPTEC, INC.

AHA1530P

Card Type               Hard drive controller card
Hard Drives supported   Up to 7/15 SCSI devices
Floppy drives supported None
Data Bus                16-bit ISA
Card Size               Half-length, full-height card

[Image]

                                CONNECTIONS

        Function           Location          Function           Location

  4-pin connector -           J2      50-pin SCSI connector        J4
  drive active LED                    - external

  50-pin SCSI connector       J3
  - internal

                        USER CONFIGURABLE SETTINGS

                 Function                    Label         Position

  »   Port address is 340h-35Fh               SW4             Off

      Port address is 140h-15Fh               SW4             On

  »   Factory configured - do not alter       SW5        Unidentified

  »   F Factory configured - do not           SW5        Unidentified
      alter

                          BIOS ADDRESS SELECTION

      Address             SW1/C             SW1/D              SW1/E

       C8000h               On               Off                On

       CC000h               On               Off                Off

       D0000h              Off                On                On

       D4000h              Off                On                Off

       D8000h              Off               Off                On

       DC000h              Off               Off                Off

  DC000h, inactive          On                On                Off

    BIOS disable            On                On                On

                             DIAGNOSTIC LED(S)

     LED         Color         Status                Condition

     DS1         Green           On         Termination is set correctly

     DS1          Red            On           More than two devices are
                                                     terminated

     DS1        Orange           On          Fewer than two devices are
                                                     terminated

  Note: The LED only light up when the disk drive is active.