
MOTOROLA, INC.

VOICESURFR 14400 INTERNAL

Card Type                    Modem (asynchronous)/Fax/Voice
Chip Set                     Unidentified
Maximum Data Rate            14.4Kbps
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
Fax Modulation Protocol      ITU-T V.17, V.21CH2, V.27ter, V.29
Error Correction/Compression MNP5, V.42, V.42bis

[Image]

                                CONNECTIONS

        Function           Label             Function              Label

  Line out                      CN1      Microphone                 CN3

  Line in                       CN2      Speaker                    CN4

                        USER CONFIGURABLE SETTINGS

                      Setting                         Label      Position

  Factory configured - do not alter                    JP2         N/A

  Factory configured - do not alter                    JP3         N/A

                  SERIAL PORT ADDRESS

          Setting                       JP1

        COM1 (3F8h)          Pins 3 & 4, 5 & 6 closed

        COM2 (2F8h)          Pins 1 & 2, 3 & 4 closed

        COM3 (3E8h)          Pins 1 & 2, 5 & 6 closed

        COM4 (2E8h)          Pins 1 & 2, 4 & 6 closed

                  INTERRUPT

        Setting                 JP1

           3            Pins 13 & 14 closed

           4            Pins 11 & 12 closed

           5             Pins 9 & 10 closed

           7             Pins 7 & 8 closed

                         Proprietary AT Command Set

                           ACCEPT RELIABLE MODE

  Type:          Immediate

  Format:        AT [cmds] \U [cmds]

  Description:   Accepts remote modems request for reliable link

                        AUTO FALL FORWARD/FALLBACK

  Type:          Configuration

  Format:        AT [cmds] %Gn [cmds]

  Description:   Selects auto fallback/fall forward

    Command                              Function

      %G0        Fallback/fall forward disabled

      %G1        Fallback/fall forward enabled

                     AUTO-RELIABLE FALLBACK CHARACTER

  Type:                  Configuration

  Format:                AT [cmds] %An [cmds]

  Default:               0

  Range:                 1-127

  Unit:                  ASCII

  Description:           Sets the character used as the auto-reliable
                         fallback character. %A0 will disable this
                         function.

                  AUTO-RELIABLE TIME BUFFER CONFIGURATION

  Type:              Configuration

  Format:            AT [cmds] \Cn [cmds]

  Description:       Controls the handling of incoming data during
                     auto-reliable time period

      Command                             Function

        \CO          Data is discarded

        \C1          Data is buffered for 4seconds or 200 characters

        \C2          Data is discarded, V.42 enhancement.

                               AUTO-RETRAIN

  Type:          Configuration

  Format:        AT [cmds] %En [cmds]

  Description:   Selects auto-retrain mode

    Command                              Function

      %E0        Auto-retrain disabled

      %E1        Auto-retrain enabled

                                BREAK SEND

  Type:          Configuration

  Format:        AT [cmds] \Bn [cmds]

  Default:       Unidentified

  Range:         0-9

  Unit:          .1 second

  Description:   Sends break to modem

                                 CALLER ID

  Type:          Configuration

  Format:        AT [cmds] #VCID=n [cmds]

  Description:   Controls Caller ID function

    Command                              Function

    #VCID=0      Caller ID disabled

    #VCID=1      Caller ID enabled

                                COMPRESSION

  Type:          Configuration

  Format:        AT [cmds] %Cn [cmds]

  Description:   Selects data compression

    Command                              Function

      %C0        Data compression disabled

      %C1        Data compression enabled

                               CONNECT MODE

  Type:          Configuration

  Format:        AT [cmds] \Nn [cmds]

  Description:   Sets connect mode

    Command                              Function

      \N0        Normal mode

      \N1        Direct mode

      \N2        MNP reliable mode

      \N3        V.42 auto-reliable mode

      \N4        V.42 reliable mode

                           EXTENDED RESULT CODES

  Type:            Configuration

  Format:          AT [cmds] \Vn [cmds]

  Description:     Selects extended result codes

     Command                              Function

       \V0         CONNECT message displays modem to modem speed

       \V1         CONNECT message displays modem to modem speed and
                   error correction

       \V2         CONNECT message displays modem to modem speed and
                   error correction

       \V3         CONNECT message displays computer to modem speed

                               FLOW CONTROL

  Type:          Configuration

  Format:        AT [cmds] \Gn [cmds]

  Description:   Selects modem port flow control

    Command                              Function

      \G0        Flow control disabled

      \G1        Flow control enabled

                             FLOW CONTROL TYPE

  Type:          Configuration

  Format:        AT [cmds] \Qn [cmds]

  Description:   Sets type of flow control used by modem

    Command                              Function

      \Q0        Flow control disabled

      \Q1        XON/XOFF flow control enabled

      \Q2        CTS flow control to DTE enabled

      \Q3        RTS/CTS flow control enabled

                             INACTIVITY TIMER

  Type                Configuration

  Format              AT [cmds] \Tn [cmds]

  Description         Controls the modem when it does not receive
                      information, then it disconnects.

      Command                              Function

        \T0           Inactivity timer disabled

        \T1           Inactivity timer enabled

                           LINE SIGNAL QUALITY

  Type          Immediate

  Format        AT [cmds] %Q [cmds]

  Description   Reports line signal quality

     Value                                 Meaning

       0        Good

       1        Fair

       2        Poor

       3        Equalization lost

                             LOCK SERIAL PORT

  Type:          Configuration

  Format:        AT [cmds] \Jn [cmds]

  Description:   Sets operation of serial port speed

    Command                              Function

      \J0        Serial speed locked

      \J1        Serial speed follows connect speed

                    MAXIMUM BLOCK SIZE FOR TRANSMISSION

  Type:          Configuration

  Format:        AT [cmds] \An [cmds]

  Description:   Sets the maximum transmittable block size for MNP

    Command                              Function

      \A0        MNP block size is 64 characters

      \A1        MNP block size is 128 characters

      \A2        MNP block size is 192 characters

      \A3        MNP block size is 256 characters

                    MAXIMUM BLOCK SIZE FOR TRANSMISSION

  Type:          Configuration

  Format:        AT [cmds] "On [cmds]

  Description:   Sets the maximum transmittable block size for LAPM

    Command                              Function

      "O16       LAPM block size is 16 characters

      "O64       LAPM block size is 64 characters

     "O128       LAPM block size is 128 characters

     "O192       LAPM block size is 192 characters

                         ON-LINE IN RELIABLE MODE

  Type:          Immediate

  Format:        AT [cmds] \O [cmds]

  Description:   Returns to on-line and requests reliable mode connection

                            V.42bis COMPRESSION

  Type:          Configuration

  Format:        AT [cmds] "Hn [cmds]

  Description:   Controls V.42bis data compression

    Command                              Function

      "H0        V.42bis disabled

      "H1        V.42bis enabled

                           XON/XOFF PASS-THROUGH

  Type:          Configuration

  Format:        AT [cmds] \Xn [cmds]

  Description:   Selects whether XON/XOFF signals are sent to remote
                 modem

    Command                              Function

      \X0        XON/XOFF signals trapped by local modem

      \X1        XON/XOFF passed through local modem

