LOGICODE TECHNOLOGY, INC.

28V14HV

Modem Type                  Data (synchronous/asynchronous)/Fax/Voice
Maximum Data Rate           28.8Kbps
Maximum Fax Rate            14.4Kbps
Data Bus                    8-bit ISA
Fax Class                   Class I & II
Data Modulation Protocol    Bell 103A/212A

                            ITU-T V.21, V.22, V.22bis, V.23, V.32,
                            V.32bis, V.34

                            Rockwell V.FC
Fax Modulation Protocol     ITU-T V.17, V.21CH2, V.27ter, V.29
Error                       MNP5, V.42, V.42bis
Correction/Compression

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                                CONNECTIONS

        Purpose           Location            Purpose            Location

  Line out                  CN1       Speaker                      CN3

  Line in                   CN2       Microphone                   CN4

          BASE I/O ADDRESS SELECTION

      Port           SW1/5          SW1/6

  COM1: (3F8h)        On              ON

  COM2: (2F8h)        On             Off

  COM3: (3E8h)        Off             On

  COM4: (2E8h)        Off            Off

            INTERRUPT SELECTION

   IRQ    SW1/1    SW1/2    SW1/3    SW1/4

    3       On      Off      Off      Off

    4      Off       On      Off      Off

                         Proprietary AT Command Set

               See document V1268 for a full command summary.