UNIDENTIFIED

SCSI AT BUS HOST ADAPTER

Chipset                 Future Domain
Data Bus                16-bit ISA
Card Size               Half height, three-quarters length
Hard Drives Supported   Up to 6 SCSI-2 devices
Floppy Drives Supported Four 360KB, 720KB, 1.2MB, or 1.44MB drives

[Image]

                                CONNECTIONS

         Function           Label            Function             Label

  34-pin cable connector      J1       4-pin drive active LED      J8
  - primary floppy drive

  34-pin cable connector      J2       50-pin SCSI connector       J11
  - secondary floppy                   - external
  drive

  50-pin SCSI connector       J3
  - internal

                        USER CONFIGURABLE SETTINGS

                 Setting                    Label          Position

  »   Factory configured - do not alter       J4         Unidentified

  »   Factory configured - do not alter       J5         Unidentified
      (floppy type)

  »   Floppy interface enabled                J6            Closed

      Floppy interface disabled               J6             Open

      Zero wait states enabled               J12            Closed

      Zero wait states disabled              J12             Open

                               INTERRUPT SELECTION

  Setting   J7/A     J7/B     J7/C     J7/D     J7/E    J7/F     J7/G     J7/H

   IRQ3     Closed   Open     Open     Open     Open    Open     Open     Open

   IRQ4     Open    Closed    Open     Open     Open    Open     Open     Open

   IRQ5     Open     Open    Closed    Open     Open    Open     Open     Open

  IRQ10     Open     Open     Open    Closed    Open    Open     Open     Open

  IRQ11     Open     Open     Open     Open    Closed   Open     Open     Open

  IRQ12     Open     Open     Open     Open     Open    Closed   Open     Open

  IRQ14     Open     Open     Open     Open     Open    Open     Closed   Open

  IRQ15     Open     Open     Open     Open     Open    Open     Open     Closed

                          BIOS ADDRESS SELECTION

          Setting                     J9                     J10

  »          C800h                   Open                  Closed

             CA00h                   Open                   Open

             CE00h                  Closed                  Open

             DE00h                  Closed                 Closed