LOGICODE TECHNOLOGY, INC.

1414XV

Modem Type                   Data (synchronous/asynchronous)/Fax
Maximum Data Rate            14.4Kbps
Maximum Fax Rate             14.4Kbps
Data Bus                     External
Fax Class                    Class I & II
Data Modulation Protocol     Bell 103A/212A

                             ITU-T V.21, V.22, V.22bis, V.32, V.32bis
Fax Modulation Protocol      ITU-T V.17, V.21CH2, V.27ter, V.29
Error Correction/Compression MNP10, MNP5, V.42, V.42bis

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                                CONNECTIONS

         Purpose           Location            Purpose           Location

  Line out                    CN1       Speaker                    CN5

  Line in                     CN2       Microphone                 CN6

  RS-232/422                  CN3       Power switch               SW1

  DC power                    CN4

                             DIAGNOSTIC LED(S)

   LED          Icon            Status                Condition

    AA           AA               On             Auto-answer enabled

    AA           AA               Off            Auto-answer disabled

    AA           AA            Blinking            Phone is ringing

    ST        Pyramid of          On                Self test mode
                balls

    ST        Pyramid of          Off              Normal operation
                balls

    ST        Pyramid of       Blinking           Self test failure
                balls

    RX        Modem left          On           Modem is receiving data
                arrow

    RX        Modem left          Off        Modem is not receiving data
                arrow

    TX       Modem right          On          Modem is transmitting data
                arrow

    TX       Modem right          Off          Modem is not transmitting
                arrow                                    data

    CD          Phone             On           Carrier signal detected

    CD          Phone             Off        Carrier signal not detected

    HS     Running figure         On             Modem is operating at
                                                  4800bps or faster

    HS     Running figure         Off        Modem is operating at slower
                                                     than 4800bps

    OH       Crossed out          On              Modem is off-hook
                phone

    OH       Crossed out          Off              Modem is on-hook
                phone

    TR           Box              On              DTR signal is high

    TR           Box              Off             DTR signal is low

    MS           Red              On         Modem connected at more than
                                                        24Kbps

    MS           Red              Off        Modem connected at less than
                                                        24Kbps

    MR        Rectangle           On                 Power is on

    MR        Rectangle           Off                Power is off

                         Proprietary AT Command Set

               See document V1275 for a full command summary.