WISECOM, INC.

WS-1414EV1

Card Type                    Modem (asynchronous)
Chipset                      Cirrus Logic
Maximum Data Rate            14.4Kbps
Maximum Fax Rate             14.4Kbps
I/O Options                  Voice
Data Bus                     Serial
Fax Class                    Class I
Data Modulation              Bell 103A/212A

                             ITU-T V.21, V.22, V.22bis, V.32, V.32bis
Fax Modulation               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 in                     CN1     RS-232/422                    CN3

  Line out                    CN2     DC power in                   CN4

                          DIAGNOSTIC LED(S)

    LED        Color      Status               Condition

     MR         Red         On                Power is on

     MR         Red         Off               Power is off

     TR         Red         On             DTR signal is high

     TR         Red         Off            DTR signal is low

     SD         Red         On         Modem is transmitting data

     SD         Red         Off      Modem is not transmitting data

     RD         Red         On          Modem is receiving data

     RD         Red         Off       Modem is not receiving data

     OH         Red         On             Modem is off-hook

     OH         Red         Off             Modem is on-hook

     CD         Red         On          Carrier signal detected

     CD         Red         Off       Carrier signal not detected

                 DIAGNOSTIC LED(S) (CON’T)

   LED      Color     Status            Condition

    AA       Red        On         Auto-answer enabled

    AA       Red        Off       Auto-answer disabled

    EC       Red        On      Error correction enabled

    EC       Red        Off     Error correction disabled

                        SUPPORTED STANDARD COMMANDS

                             Basic AT Commands

  +++, ‘comma’, A/

  A, B, D, E, H, L, M, N, O, P, Q, T, V, X, Y, Z

  &C, &D, &F, &G, &P, &S, &T, &V, &W, &Y, &Z

                           Extended AT Commands

  \A, \B, \C, \G, \J, \K, \N, \O, \Q, \T, \U, \X, \Y, \Z

  %A, %C, %E, %G

                            Special AT Commands

  -C, "H, -J, "O

                                S-Registers

  S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S12, S11, S14, S16, S18,
  S21, S22, S23, S25, S26

  S27, S30, S90, S108, S109

            Note: See MHI documentation for complete information.

  UNIDENTIFIED COMMANDS

   Command      Default

     S37           0

                         Proprietary AT Command Set

                            DISPLAY INFORMATION

  Type:          Immediate

  Format:        AT [cmds] In [cmds]

  Description:   Displays information requested about the modem.

    Command                              Function

       I0        Reports product identification code.

       I1        Reports firmware revision.

       I2        Tests and reports ROM checksum.

       I3        Reports device ID.

                              TRELLIS CODING

  Type:          Configuration

  Format:        AT [cmds] &Un [cmds]

  Description:   Selects whether the modem will use trellis coding.

    Command                              Function

      &U0         Trellis coding enabled.

      &U1         Trellis coding disabled.

                           EXTENDED RESULT CODES

  Type:          Configuration

  Format:        AT [cmds] \Vn [cmds]

  Description:   Selects what form of result codes will be issued.

    Command                              Function

      \V0         Extended result codes disabled.

      \V1         /REL added to reliable mode connections.

      \V2         Error correction protocol result codes enabled.