UNIDENTIFIED

MP-757

  Data bus:                  16-bit, ISA

  Size:                      Half-length, full-height card

  Hard drive supported:      Two IDE (AT) interface drives

  Floppy drives supported:   Two 360KB, 720KB, 1.2MB, or 1.44MB drives

[Image]

                              CONNECTIONS

                    Function                           Location

  40-pin IDE (AT) Interface connector                     JP1

  2-pin connector - drive active LED                      JP2

  34-pin control cable connector - floppy drive           JP9

  10-pin serial port 2                                   JP11

  10-pin serial port 1                                   JP12

  25-pin parallel port                                   JP13

                        USER CONFIGURABLE SETTINGS

                Function                     Location          Setting

  »   Single HDD                               JP3             Closed

      Dual HDD                                 JP3              Open

  »   Parallel is output only                  JP4             Closed

      Parallel is bi-directional               JP4              Open
      (input/output)

      IBM BIOS enabled                         JP5            Pins 2 & 3
                                                               closed

      Non-IBM BIOS enabled                     JP5            Pins 1 & 2
                                                               closed

      Factory configured - do not          JP7/jumper A          N/A
      alter

  »   Floppy drive enabled                 JP7/jumper B       Pins 2 & 3
                                                               closed

      Floppy drive disabled                JP7/jumper B       Pins 1 & 2
                                                               closed

      IDE address is 376, 377,             JP7/jumper C       Pins 2 & 3
      170-177h                                                 closed

      IDE address is 3F6, 3F7,             JP7/jumper C       Pins 1 & 2
      1F0-1F7h                                                 closed

                        USER CONFIGURABLE SETTINGS

              Function                     Location           Setting

  »   IDE port enabled                   JP7/jumper D        Pins 2 & 3
                                                               closed

      IDE port disabled                  JP7/jumper D        Pins 1 & 2
                                                               closed

      Floppy drive address is 370,       JP7/jumper E        Pins 2 & 3
      377h                                                     closed

      Floppy drive address is 3F0,       JP7/jumper E        Pins 1 & 2
      3F7h                                                     closed

  »   Floppy drive is A: drive           JP7/jumper F        Pins 2 & 3
                                                               closed

      Floppy drive is B: drive           JP7/jumper F        Pins 1 & 2
                                                               closed

                        SERIAL PORT 1 CONFIGURATION

        COM/Address              JP6/Jumper A           JP6/Jumper D

  »        COM1/3F8h           Pins 2 & 3 closed      Pins 1 & 2 closed

           COM3/3E8h           Pins 1 & 2 closed      Pins 2 & 3 closed

           COM4/2E8h           Pins 2 & 3 closed      Pins 2 & 3 closed

            Disabled           Pins 1 & 2 closed      Pins 1 & 2 closed

                   SERIAL PORT 1 INTERRUPT SELECT - JP8

         IRQ             Jumper A          Jumper B          Jumper C

  »       IRQ4            Closed             Open              Open

          IRQ3             Open             Closed             Open

          IRQ5             Open              Open             Closed

                        SERIAL PORT 2 CONFIGURATION

        COM/Address              JP6/Jumper B           JP6/Jumper C

  »        COM2/2F8h           Pins 2 & 3 closed      Pins 1 & 2 closed

           COM3/3E8h           Pins 2 & 3 closed      Pins 2 & 3 closed

           COM4/2E8h           Pins 1 & 2 closed      Pins 2 & 3 closed

            Disabled           Pins 1 & 2 closed      Pins 1 & 2 closed

                   SERIAL PORT 2 INTERRUPT SELECT - JP8

         IRQ             Jumper D          Jumper E          Jumper F

  »       IRQ3            Closed             Open              Open

          IRQ4             Open             Closed             Open

          IRQ5             Open              Open             Closed

                        PARALLEL PORT CONFIGURATION

        LPT/Address              JP6/Jumper A           JP6/Jumper C

  »        LPT1/3F8h           Pins 2 & 3 closed      Pins 2 & 3 closed

           LPT2/378h           Pins 1 & 2 closed      Pins 2 & 3 closed

           LPT3/278h           Pins 2 & 3 closed      Pins 1 & 2 closed

            Disabled           Pins 1 & 2 closed      Pins 1 & 2 closed

                   PARALLEL PORT INTERRUPT SELECT - JP8

            IRQ                    Jumper G                Jumper H

  »           IRQ7                  Closed                   Open

              IRQ5                   Open                   Closed