ADAPTEC, INC.

AVA-2825

Hard Drives supported   Two IDE (AT) drives

                        Up to 7 Fast SCSI-2 devices
Floppy drives supported Two 360KB, 720KB, 1.2MB, or 1.44MB drives
Data Bus                32-bit VESA Local Bus
Card Size               Three-quarter length, full-height

[Image]

                                CONNECTIONS

        Function          Location           Function           Location

  4-pin connector -          J1       50-pin SCSI connector        J4
  drive active LED                    - internal

  40-pin IDE(AT)             J2       50-pin SCSI connector        J5
  connector                           - external

  34-pin cable connector     J3
  - floppy drive

                        USER CONFIGURABLE SETTINGS

                  Function                      Label        Position

  »   SCSI I/O base address is 340h-35Fh         J7          Pins 1 & 2
                                                              closed

      SCSI I/O base address is 140h-15Fh         J7          Pins 2 & 3
                                                              closed

  »   Floppy drive interface enabled            SW1/1           On

      Floppy drive interface disabled           SW1/1           Off

  »   IDE(AT) interface enabled                 SW1/2           Off

      IDE(AT) interface disabled                SW1/2           On

                          BIOS ADDRESS SELECTION

           Address                   SW1/3                  SW1/4

             C8000h                   Off                    Off

             CC000h                   Off                     On

             D8000h                    On                    Off

  »          DC000h                    On                     On