XIRCOM, INC

MPM-8

Card Type                    Modem(asynchronous)
Chip Set                     Unidentified
Maximum Data Rate            28.8Kbps
Data Bus                     16-bit ISA
Data Modulation Protocol     Bell 212A

                             ITU-T V.22, V.22bis, V.23, V.32, V.32bis,
                             V.32terbo, V.34
Error Correction/Compression MNP5, V.42, V.42bis

[Image]

                                CONNECTIONS

         Function            Label            Function             Label

  Line out 1                      CN1       Line out 5              CN5

  Line out 2                      CN2       Line out 6              CN6

  Line out 3                      CN3       Line out 7              CN7

  Line out 4                      CN4       Line out 8              CN8

                     SERIAL ADDRESS/INTERRUPT SELECTION

                 FOR OPERATING SYSTEM DRIVERS (XMAPI MODE)

              I/O Address                               SW1

                  280h                                   0

                  2A0h                                   1

                  2C0h                                   2

                  2E0h                                   3

                  300h                                   4

                  320h                                   5

                  340h                                   6

                  360h                                   7

                Reserved                                 8

                Reserved                                 9

  Note: Interrupt settings are determined by the operating system driver,
  with switch setting 4 as the

  default for the first MPM card installed. Command line parameters can
  override this default.

               SERIAL PORT ADDRESS/ INTERRUPT SELECTION

                    FOR STANDARD COM PORT DRIVERS

   COM PORT(s)        IRQ(s)       I/O Addresses          SW1

        1               4               3F8h               A

        2               3               2F8h               A

        3               4               3E8h               A

        4               3               2E8h               A

       17               4               2C0h               A

       18               3               2C8h               A

       19               4               2DOh               A

       20               3               2D8h               A

        5               10              1A0h               B

        6               10              1A8h               B

        7               10              1B0h               B

        8               10              1B8h               B

        9               10              1C0h               B

       10               10              1C8h               B

       11               10              1D0h               B

       12               10              1D8h               B

        5               11              1A0h               C

        6               11              1A8h               C

        7               11              1B0h               C

        8               11              1B8h               C

        9               11              1C0h               C

       10               11              1C8h               C

       11               11              1D0h               C

       12               11              1D8h               C

       13               10              2A0h               D

       14               10              2A8h               D

       15               10              2B0h               D

       16               10              2B8h               D

       17               10              2C0h               D

       18               10              2C8h               D

       19               10              2DOh               D

       20               10              2D8h               D

       13               11              2A0h               E

       14               11              2A8h               E

       15               11              2B0h               E

       16               11              2B8h               E

       17               11              2C0h               E

       18               11              2C8h               E

       19               11              2DOh               E

       20               11              2D8h               E

               SERIAL PORT ADDRESS/ INTERRUPT SELECTION

              FOR STANDARD COM PORT DRIVERS (CONTINUED)

   COMPORT(s)         IRQ(s)       I/O Addresses          SW1

        5               15              1A0h               F

        6               15              1A8h               F

        7               15              1B0h               F

        8               15              1B8h               F

        9               15              1C0h               F

       10               15              1C8h               F

       11               15              1D0h               F

       12               15              1D8h               F

                         Proprietary AT Command Set

               See document V2102 for a full command summary.