
MOTOROLA, INC.

BITSURFR PRO EZ

Card Type     ISDN TA
Chip Set      Unidentified
I/O Options   Analog adapters (2)
Transfer Rate 56Kbps x 2/64Kbps x 2
Data Bus      Serial
ISDN Protocol AIMux, PPP, V.120
Switch Type   5ESS, DMS-100, NI-1

[Image]

                                CONNECTIONS

         Function           Label             Function             Label

  DC power in                    CN1      Analog adapter 2          CN4

  Serial port                    CN2      Analog adapter 1          CN5

  ISDN U interface               CN3

                        USER CONFIGURABLE SETTINGS

                      Setting                        Label     Position

  Factory configured - do not alter                  SW1/1       Off

  Factory configured - do not alter                  SW1/2       Off

  Factory configured - do not alter                  SW1/3       Off

  Normal operation                                   SW1/4       Off

  TA will reset to factory defaults when powered     SW1/4        On
  up

                             DIAGNOSTIC LED(S)

   LED           Color           Status               Condition

    LS            Red              On                Power is on

    LS           Green             On         TA is ready for operation

    LS         Red/Green        Blinking        ISDN not synchronized

    LS            N/A             Off                Power is off

    1            Green             On         Call is connected on analog
                                                      adapter 1

    1            Green          Blinking      Call is being connected on
                                                   analog adapter 1

    1            Green            Off          Analog adapter 1 is idle

    2            Green             On         Call is connected on analog
                                                      adapter 2

    2            Green          Blinking      Call is being connected on
                                                   analog adapter 2

    2            Green            Off          Analog adapter 2 is idle

   DTE           Green             On          Data call connected with
                                                        V.120

   DTE           Green         Slow blink     Data call being connected

   DTE           Green          Blinking       Data call connected with
                                               single-channel protocol

   DTE           Green         Fast blink      Data call connected with
                                                multi-channel protocol

   DTE           Green            Off          Data call not connected

    RD       Unidentified          On            TA is receiving data

    RD       Unidentified         Off          TA is not receiving data

    TD       Unidentified          On          TA is transmitting data

    TD       Unidentified         Off        TA is not transmitting data

                 SUPPORTED STANDARD COMMANDS

                      Basic AT Commands

  +++, A/

  A, E, H, O, V, W, X, Z

  &F, &S, &W, &Y, &Z

                     Extended AT Commands

  \Q

                         S-Registers

  S0, S1, S2, S3, S4, S5, S7, S10, S12, S18, S25

            Note: See MHI help file for complete information.

                         Proprietary AT Command Set

                           BEARER CHANNEL - DATA

  Type:          Configuration

  Format:        AT [cmds] %A98=x [cmds]

  Description:   Selects the Bearer Channel the TA will use for data
                 calls.

    Command                              Function

     %A98=A       TA will use 3.1KHz audio Bearer Channel.

     %A98=D       TA will use data Bearer Channel.

     %A98=S       TA will use speech Bearer Channel.

                     BEARER CHANNEL - ANALOG ADAPTER 1

  Type:                  Configuration

  Format:                AT [cmds] *1%A98=x [cmds]

  Description:           Selects the Bearer Channel the TA will use for
                         calls that are made with analog adapter 1.

        Command                              Function

        *1%A98=A         TA will use 3.1KHz audio Bearer Channel.

        *1%A98=S         TA will use speech Bearer Channel.

                     BEARER CHANNEL - ANALOG ADAPTER 2

  Type:                  Configuration

  Format:                AT [cmds] *2%A98=x [cmds]

  Description:           Selects the Bearer Channel the TA will use for
                         calls that are made with analog adapter 2.

        Command                              Function

        *2%A98=A         TA will use 3.1KHz audio Bearer Channel.

        *2%A98=S         TA will use speech Bearer Channel.

                       CALL ANSWERING - 3.1KHz AUDIO

  Type:                  Configuration

  Format:                AT [cmds] %A94=x [cmds]

  Description:           Selects whether the TA will auto-answer incoming
                         calls using the 3.1KHz audio Bearer Channel.

        Command                              Function

         %A94=D           TA will not answer call.

         %A94=E           TA will answer call.

                           CALL ANSWERING - DATA

  Type:                 Configuration

  Format:               AT [cmds] %A95=x [cmds]

  Description:          Selects whether the TA will auto-answer incoming
                        calls using the data Bearer Channel.

        Command                             Function

        %A95=D          TA will not answer call.

        %A95=E          TA will answer call.

                      CALL ANSWERING - SPEECH BEARER

  Type:                  Configuration

  Format:                AT [cmds] %A93=x [cmds]

  Description:           Selects whether the TA will auto-answer incoming
                         calls using the speech Bearer Channel.

        Command                              Function

        %A93=D           TA will not answer call.

        %A93=E           TA will answer call.

                               CALL BUNDLING

  Type:           Configuration

  Format:         AT [cmds] @B0=n [cmds]

  Description:    Selects whether the TA will make two-channel ISDN data
                  calls.

     Command                             Function

      @B0=1       Call bundling disabled.

      @B0=2       Call bundling enabled.

                                 CALLER ID

  Type:          Immediate

  Format:        AT [cmds] @Ln [cmds]

  Description:   Displays or clears the Caller ID log.

    Command                              Function

      @L0         Clears the Caller ID log.

      @L1         Displays the most recent Caller ID entry.

      @L2         Displays all Caller ID entries.

                          CALLER ID AUTO-DISPLAY

  Type:                  Configuration

  Format:                AT [cmds] @N1=n [cmds]

  Description:           Selects whether the TA will automatically
                         display Caller ID information upon receiving an
                         incoming call.

        Command                              Function

         @N1=0           Caller ID auto-display disabled.

         @N1=1           Caller ID auto-display enabled.

                             CALLER ID LOGGING

  Type:          Configuration

  Format:        AT [cmds] @N0=n [cmds]

  Description:   Selects whether the TA will log Caller ID information.

    Command                              Function

     @N0=0        Caller ID logging disabled.

     @N0=1        Caller ID logging enabled.

                            CALLER ID SECURITY

  Type:              Configuration

  Format:            AT [cmds] @IS=x [cmds]

  Description:       Selects which type of security will be used with the
                     Caller ID database.

      Command                              Function

       @IS=B         Call blocking enabled.

       @IS=D         Call security disabled.

       @IS=S         Call screening enabled.

                         CALLER ID SECURITY - ADD

  Type:          Configuration

  Format:        AT [cmds] @IA=<#> [cmds]

  Description:   Adds the number specified to the Caller ID security
                 list.

                        CALLER ID SECURITY - CLEAR

  Type:          Configuration

  Format:        AT [cmds] @IC [cmds]

  Description:   Clears the Caller ID security table.

                  CALLER ID SECURITY - COPY TO DATA PORTS

  Type:          Configuration

  Format:        AT [cmds] @IP [cmds]

  Description:   Copies the Caller ID security table to all data ports.

                 CALLER ID SECURITY - COPY TO VOICE PORTS

  Type:          Configuration

  Format:        AT [cmds] @IV [cmds]

  Description:   Copies the Caller ID security table to all voice ports.

                        CALLER ID SECURITY - DELETE

  Type:           Configuration

  Format:         AT [cmds] @ID=<#> [cmds]

  Description:    Deletes the number specified from the Caller ID
                  security list.

                       CALLER ID SECURITY - DISPLAY

  Type:          Immediate

  Format:        AT [cmds] @IL [cmds]

  Description:   Displays the Caller ID security table.

                               CHAP PASSWORD

  Type:                  Configuration

  Format:                AT [cmds] @M20="xxxx" [cmds]

  Description:           Sets the password the TA will send at connection
                         for CHAP authentication if CHAP authentication
                         is requested and no password is provided within
                         the dialing command.

                      CONFIGURATION WRITE PROTECTION

  Type:             Configuration

  Format:           AT [cmds] @G=x [cmds]

  Description:      Selects whether the user may store changes to the
                    TA's configuration.

      Command                             Function

       @G=D         Write protection disabled.

       @G=E         Write protection enabled.

                                DATA LENGTH

  Type:               Configuration

  Format:             AT [cmds] @P4=n [cmds]

  Description:        Sets the length of the data words the TA is
                      receiving from the serial port.

      Command                              Function

       @P4=7          TA uses seven data bits.

       @P4=8          TA uses eight data bits.

                                DATA PARITY

  Type:             Configuration

  Format:           AT [cmds] @P3=x [cmds]

  Description:      Sets the parity of the data the TA is receiving from
                    the serial port.

      Command                             Function

       @P3=E        TA uses even parity.

       @P3=M        TA uses mark parity.

       @P3=N        TA uses no parity.

       @P3=O        TA uses odd parity.

                                 DATA STOP

  Type:             Configuration

  Format:           AT [cmds] @P6=n [cmds]

  Description:      Sets the number of stop bits the TA is receiving from
                    the serial port.

      Command                              Function

       @P6=0         TA uses one stop bit.

       @P6=1         TA uses one and one half stop bits.

       @P6=2         TA uses two stop bits.

                                DCD SIGNAL

  Type:          Configuration

  Format:        AT [cmds] &Cn [cmds]

  Description:   Configures the behaviour of the DCD signal.

    Command                              Function

      &C0        DCD forced high.

      &C1        DCD normal.

      &C2        DCD forced high except during disconnect.

                                   DIAL

  Type:                  Immediate

  Format:                AT [cmds] D<#>;[cmds]

  Description:           Dials the telephone number indicated according
                         to any modifiers included in the string.

        Command                              Function

          DS=n           Dial stored telephone number n.

       D>P="xxxx"        Dial and send CHAP password xxxx.

           D;            Modem returned to idle state after dialing. The
                         semicolon can only be placed at the end of the
                         dial command.

                                 DIAL MODE

  Type:          Configuration

  Format:        AT [cmds] %A97=x [cmds]

  Description:   Selects the type of dialing the TA will use.

    Command                              Function

     %A97=E       Enbloc dialing enabled.

     %A97=O       Overlap dialing enabled.

                          DIRECTORY NUMBER - DATA

  Type:          Configuration

  Format:        AT [cmds] !N1=<#> [cmds]

  Description:   Sets the DN for data calls.

                    DIRECTORY NUMBER - ANALOG ADAPTER 1

  Type:          Configuration

  Format:        AT [cmds] *1!N1=<#> [cmds]

  Description:   Sets the DN for analog adapter 1.

                    DIRECTORY NUMBER - ANALOG ADAPTER 2

  Type:          Configuration

  Format:        AT [cmds] *2!N1=<#> [cmds]

  Description:   Sets the DN for analog adapter 2.

                         DISPLAY COMMAND SETTINGS

  Type:          Immediate

  Format:        AT [cmds] >V=x [cmds]

  Description:   Displays the specified command settings.

    Command                              Function

      >V=C        Displays ISDN switch configuration.

      >V=G        Displays global command settings.

                         DISPLAY COMMAND SETTINGS

  Type:          Immediate

  Format:        AT [cmds] &V=x [cmds]

  Description:   Displays the specified command settings.

    Command                              Function

       &V         Displays port settings.

      &V=E        Displays V.120 command settings.

      &V=Z        DIsplays stored telephone numbers.

                         DISPLAY FIRMWARE VERSION

  Type:          Immediate

  Format:        AT [cmds] $Q [cmds]

  Description:   Displays the firmware version number.

                            DISPLAY HELP SCREEN

  Type:                 Immediate

  Format:               AT [cmds] &H=xxxx,xxxx,xxxx... [cmds]

  Description:          Displays the help screen for the command or
                        commands indicated. If no commands are listed, a
                        generic help screen of a list of all supported
                        commands will be displayed.

                            DISPLAY INFORMATION

  Type:                  Immediate

  Format:                AT [cmds] In [cmds]

  Description:           Displays information requested about the modem.

        Command                             Function

          I0             Displays product identification code.

          I1             Displays ROM checksum.

          I2             Tests and displays ROM checksum result.

          I3             Displays board number, firmware revision, and
                         checksum result.

          I4             Displays product ID, supported protocols,
                         firmware date and revision in numeric format.

          I8             Displays product ID, supported protocols,
                         firmware date and revision.

          I9             Displays Plug-N-Play information.

          I10            Displays ISDN connection information.

                                DTR DIALING

  Type:                  Configuration

  Format:                AT [cmds] &Ln [cmds]

  Description:           Selects whether the TA will automatically dial
                         the first stored number when DTR is low and no
                         call is connected.

        Command                              Function

          &L0            DTR dialing disabled.

          &L1            DTR dialing enabled.

                                DTR SIGNAL

  Type:          Configuration

  Format:        AT [cmds] &Dn [cmds]

  Description:   Configures the behavior of the DTR signal.

    Command                              Function

      &D0        DTR forced high.

      &D1        TA will enter command mode on low DTR.

      &D2        TA will disconnect on low DTR.

      &D3        TA will disconnect and reset on low DTR.

      &D9        DTR dialing enabled.

                          ECHO CANCELLATION TONE

  Type:            Configuration

  Format:          AT [cmds] %A96=n [cmds]

  Description:     Selects whether the TA will generate an echo
                   cancellation tone.

     Command                              Function

     %A96=0        Echo cancellation tone disabled.

     %A96=1        Echo cancellation tone enabled.

                   FACTORY DEFAULT PROFILE - ISDN SWITCH

  Type:                  Configuration

  Format:                AT [cmds] >F [cmds]

  Description:           Returns the command settings pertaining to the
                         ISDN switch configuration to the values found in
                         the factory default profile.

                             FIRMWARE UPGRADE

  Type:           Immediate

  Format:         AT [cmds] $Y=xxxxxx [cmds]

  Description:    Begins a firmware upgrade session with the password
                  indicated.

                         FIRMWARE UPGRADE PASSWORD

  Type:                  Configuration

  Format:                AT [cmds] %P1=xxxxxxxx [cmds]

  Description:           Sets the password required to upgrade the
                         firmware to the string indicated. The password
                         must be eight characters or less, case
                         sensitive. If the password is set to a capital
                         D, the password check will be disabled.

                      ISDN FEATURE - CONFERENCE CALL

  Type:          Configuration

  Format:        AT [cmds] !V3=n [cmds]

  Default:       60

  Range:         1 - 63

  Unit:          N/A

  Description:   Selects the ISDN feature code for conference calling.

                         ISDN FEATURE - DROP CALL

  Type:          Configuration

  Format:        AT [cmds] !V4=n [cmds]

  Default:       62

  Range:         1 - 63

  Unit:          N/A

  Description:   Selects the ISDN feature code for call dropping.

                       ISDN FEATURE - TRANSFER CALL

  Type:          Configuration

  Format:        AT [cmds] !V5=n [cmds]

  Default:       61

  Range:         1 - 63

  Unit:          N/A

  Description:   Selects the ISDN feature code for call transferring.

                     ISDN FEATURE - VOICEMAIL WAITING

  Type:          Configuration

  Format:        AT [cmds] !V8=n [cmds]

  Default:       63

  Range:         1 - 63

  Unit:          N/A

  Description:   Selects the ISDN feature code for waiting voicemail.

                                LINE SPEED

  Type:          Configuration

  Format:        AT [cmds] %A4=n [cmds]

  Description:   Selects the speed at which the TA will connect.

    Command                              Function

     %A4=0        Line speed set to 64Kbps.

     %A4=1        Line speed set to 56Kbps.

                          LOCAL SERIAL PORT SPEED

  Type:                 Configuration

  Format:               AT [cmds] @P2=n [cmds]

  Description:          Sets the speed of the local serial port.

        Command                             Function

        @P2=300         Sets serial port speed to 300bps.

       @P2=1200         Sets serial port speed to 1200bps.

       @P2=2400         Sets serial port speed to 2400bps.

       @P2=4800         Sets serial port speed to 4800bps.

       @P2=9600         Sets serial port speed to 9600bps.

       @P2=19200        Sets serial port speed to 19.2Kbps.

       @P2=38400        Sets serial port speed to 38.4Kbps.

       @P2=57600        Sets serial port speed to 57.6Kbps.

      @P2=115200        Sets serial port speed to 115.2Kbps.

      @P2=230400        Sets serial port speed to 230.4Kbps. This
                        disables serial port speed auto-detection.

                           PROTOCOL - B-CHANNEL

  Type:          Configuration

  Format:        AT [cmds] %A2=n [cmds]

  Description:   Selects the rate adaptation protocol the TA will use.

    Command                              Function

     %A2=2        V.120 protocol selected.

     %A2=3        PPP protocol selected.

     %A2=95       AIMux protocol selected.

                               RESULT CODES

  Type:          Configuration

  Format:        AT [cmds] Qn [cmds]

  Description:   Enables TA to send result codes to the DTE.

    Command                              Function

       Q0        Result codes enabled.

       Q1        Result codes disabled.

       Q2        Result codes enabled in originate mode only.

                         SERVICE PROFILE ID - DATA

  Type:          Configuration

  Format:        AT [cmds] !C6=<#> [cmds]

  Description:   Sets the SPID for data calls.

                   SERVICE PROFILE ID - ANALOG ADAPTER 1

  Type:          Configuration

  Format:        AT [cmds] *1!C6=<#> [cmds]

  Description:   Sets the SPID for analog adapter 1.

                   SERVICE PROFILE ID - ANALOG ADAPTER 2

  Type:          Configuration

  Format:        AT [cmds] *2!C6=<#> [cmds]

  Description:   Sets the SPID for analog adapter 2.

                                 SET DATE

  Type:          Configuration

  Format:        AT [cmds] >D0=mm/dd/yy [cmds]

  Description:   Sets the internal clock to the date specified.

                                 SET TIME

  Type:          Configuration

  Format:        AT [cmds] >D1=hh:mm:ss [cmds]

  Description:   Sets the internal clock to the time specified.

                                SOFT RESET

  Type:                  Immediate

  Format:                AT [cmds] >Z [cmds]

  Description:           Resets TA and command settings pertaining to the
                         ISDN switch configuration to the stored profile.

                      STORE ISDN SWITCH CONFIGURATION

  Type:                  Configuration

  Format:                AT [cmds] >W [cmds]

  Description:           Writes the values for the commands pertaining to
                         the ISDN switch configuration into the
                         non-volatile RAM.

                                SWITCH TYPE

  Type:          Configuration

  Format:        AT [cmds] !C0=n [cmds]

  Description:   Selects the type of ISDN switch the TA is connected to.

    Command                              Function

     !C0=0        TA is connected to AT&T 5ESS switch.

     !C0=1        TA is connected to Northern Telecom DMS-100 switch.

     !C0=2        TA is connected to National NI-1 switch.

                              SWITCH VERSION

  Type:          Configuration

  Format:        AT [cmds] !C1=n [cmds]

  Description:   Selects the version of ISDN switch the TA is connected
                 to.

    Command                              Function

     !C1=0        TA is connected to 5ESS point-to-point switch.

     !C1=1        TA is connected to 5ESS multipoint switch.

     !C1=2        TA is connected to DMS-100 PVC IC-0 switch.

     !C1=3        TA is connected to DMS-100 PVC IC-1 switch.

     !C1=4        TA is connected to NI-1 switch.

                    TERMINAL ENDPOINT IDENTIFIER - DATA

  Type:                  Configuration

  Format:                AT [cmds] !D3=n [cmds]

  Default:               255

  Range:                 0 - 63, 127, 255

  Unit:                  N/A

  Description:           Selects the TEI for data calls. A value of 127
                         disables the TEI, and a value of 255 causes the
                         TA to auto-select the TEI.

              TERMINAL ENDPOINT IDENTIFIER - ANALOG ADAPTER 1

  Type:                  Configuration

  Format:                AT [cmds] *1!D3=n [cmds]

  Default:               255

  Range:                 0 - 63, 127, 255

  Unit:                  N/A

  Description:           Selects the TEI for analog adapter 1. A value of
                         127 disables the TEI, and a value of 255 causes
                         the TA to auto-select the TEI.

              TERMINAL ENDPOINT IDENTIFIER - ANALOG ADAPTER 2

  Type:                  Configuration

  Format:                AT [cmds] *2!D3=n [cmds]

  Default:               255

  Range:                 0 - 63, 127, 255

  Unit:                  N/A

  Description:           Selects the TEI for analog adapter 1. A value of
                         127 disables the TEI, and a value of 255 causes
                         the TA to auto-select the TEI.

                                TEST MODES

  Type:          Immediate

  Format:        AT [cmds] &Tn

  Description:   Selects test options.

    Command                              Function

      &T0        End current test.

      &T1        Begin local analog loopback test.

      &T3        Begin local digital loopback test.

      &T8        Begin bilateral loopback est

      &T9        Begin terminal loopback test.

                     V.120 MAXIMUM RECEIVE FRAME SIZE

  Type:           Configuration

  Format:         AT [cmds] %E1=n [cmds]

  Default:        256

  Range:          1 - 260

  Unit:           1 byte

  Description:    Sets the maximum frame size for transmission in V.120
                  mode.

                     V.120 MAXIMUM TRANSMIT FRAME SIZE

  Type:           Configuration

  Format:         AT [cmds] %E0=n [cmds]

  Default:        256

  Range:          1 - 260

  Unit:           1 byte

  Description:    Sets the maximum frame size for transmission in V.120
                  mode.

                         V.120 TRANSMISSION TIMER

  Type:          Configuration

  Format:        AT [cmds] %E3=n [cmds]

  Default:       5

  Range:         1 - 255

  Unit:          Unidentified

  Description:   Sets the T200 transmission timer for V.120 mode.

                             V.120 WINDOW SIZE

  Type:          Configuration

  Format:        AT [cmds] %E2=n [cmds]

  Default:       8

  Range:         1 - 127

  Unit:          1 byte

  Description:   Sets the window size for V.120 mode.

