HEWLETT-PACKARD COMPANY

D2384-63031

  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, or 1.44MB drives

[Image]

                        CONNECTIONS

                Function                      Location

  9-pin serial port 1 - external                CN1

  25-pin parallel port - external               CN2

  40-pin IDE(AT) connector                      CN3

  34-pin cable connector - floppy drive         CN4

                        USER CONFIGURABLE SETTINGS

              Function                   Location            Setting

  »   Parallel port is LPT1                SW1/3              Closed

      Parallel port is LPT2                SW1/3               Open

  »   IDE(AT) primary address is           SW1/4              Closed
      1F0h

      IDE(AT) secondary address is         SW1/4               Open
      170h

  »   Floppy disk primary address          SW1/5              Closed
      is 3F0h

      Floppy disk secondary                SW1/5               Open
      address is 370h

  »   Serial Port enabled                  SW1/6              Closed

      Serial Port disabled                 SW1/6               Open

  »   Parallel port enabled                SW1/7              Closed

      Parallel port disabled               SW1/7               Open

  Note: Secondary Addresses for both floppy and IDE(AT) not supported.

                  USER CONFIGURABLE SETTINGS (CONTINUED)

              Function                    Location           Setting

  »   IDE(AT) interface enabled            SW1/8              Closed

      IDE(AT) interface disabled           SW1/8               Open

  »   Floppy drive interface               SW1/9              Closed
      enabled

      Floppy drive interface               SW1/9               Open
      disabled

  »   Factory configured - do not          SW1/10              N/A
      alter

                       SERIAL PORT ADDRESS SELECTION

            COM                     SW1/1                   SW1/2

  »           COM1                  Closed                  Closed

              COM2                   Open                   Closed

              COM3                  Closed                   Open

              COM4                   Open                    Open

                      SERIAL PORT INTERRUPT SELECTION

          IRQ              J2/1         J2/2         J2/3         J2/4

  »      IRQ4(COM1)       Closed        Open         Open         Open

         IRQ3(COM2)        Open        Closed        Open         Open

        IRQ10(COM3)        Open         Open        Closed        Open

        IRQ11(COM4)        Open         Open         Open        Closed

  Note: IRQ settings should correspond to switch settings 1 & 2.

                        PARALLEL PORT IRQ SELECTION

            IRQ/LPT                J1/pins 1 & 2         J1/pins 3 & 4

  »         IRQ7(LPT1)                Closed                 Open

            IRQ5(LPT2)                 Open                 Closed

  Note: IRQ settings should correspond to switch setting 3.

                       MISCELLANEOUS TECHNICAL NOTES

  The location of SW1/1 and its open & closed positions are not
  identified.