WISECOM, INC.

WS-2814JS6 (INTERNAL)

Card Type                    Modem (synchronous/asynchronous)
Chipset                      Sierra
I/O Options                  Voice, microphone in, speaker out
Maximum Data Rate            28.8Kbps
Maximum Fax Rate             14.4Kbps
Data Bus                     8/16-bit ISA
Fax Class                    Class I & II
Data Modulation              Bell 103A/212A

                             ITU-T V.21, V.22, V.22bis, V.32, V.32bis,
                             V.34
Fax Modulation               ITU-T V.17, V.21CH2, V.27ter, V.29
Error Correction/Compression MNP5, V.42, V.42bis

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                                CONNECTIONS

          Function            Label            Function             Label

  Telephone line in            CN1     Speaker out                  CN3

  Telephone line out           CN2     Microphone in                CN4

                            INTERRUPT SELECTION

  Setting    JP6/A      JP6/B      JP6/C     JP6/D      JP6/E     JP6/F

   IRQ3       Open       Open      Open       Open      Open      Closed

   IRQ4       Open       Open      Open       Open     Closed      Open

   IRQ5       Open       Open      Open      Closed     Open       Open

   IRQ10      Open       Open     Closed      Open      Open       Open

   IRQ11      Open      Closed     Open       Open      Open       Open

   IRQ12     Closed      Open      Open       Open      Open       Open

         SERIAL PORT ADDRESS SELECTION

    Setting          JP6/G          JP6/H

  3F8h (COM1:)       Open            Open

  2F8h (COM2:)       Open           Closed

  3E8h (COM3:)      Closed           Open

  2E8h (COM4:)      Closed          Closed

                      SUPPORTED STANDARD COMMANDS

                           Basic AT Commands

  +++, ‘comma’, A/

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

  &C, &D, &F, &M, &S, &T, &V, &W, &Y, &Z

                          Extended AT Commands

  \C, \G, \N, \Q, \V, \X

  %A, %C, %D, %Q

                              S-Registers

  S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S12, S18, S25, S26, S38

            Note: See MHI documentation for complete information.

                         Proprietary AT Command Set

                        AUTO-FALL FORWARD/FALLBACK

  Type:                 Configuration

  Format:               AT [cmds] &An [cmds]

  Description:          Selects whether the modem will automatically fall
                        forward or back in response to line conditions.

        Command                             Function

          &A0           Auto-fall forward/fallback disabled.

          &A1           Auto-fall forward/fallback enabled.

                            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 ROM checksum.

       I2        Tests and reports ROM checksum.

       I3        Reports firmware revision and model ID.

       I4        Reports configuration ID.

                          LOCAL SERIAL PORT SPEED

  Type:          Configuration

  Format:        AT [cmds] \Tn [cmds]

  Description:   Sets the speed of the local serial port.

    Command                              Function

      \T0        Auto-detect serial port speed.

      \T1        Use speed of last command.

      \T2        Set speed to 300bps.

      \T3        Set speed to 1200bps.

      \T4        Set speed to 2400bps.

      \T5        Set speed to 4800bps.

      \T6        Set speed to 7200bps.

      \T7        Set speed to 9600bps.

      \T8        Set speed to 12Kbps.

      \T9        Set speed to 14.4Kbps.

      \T10       Set speed to 16.8Kbps.

      \T11       Set speed to 19.2Kbps.

      \T12       Set speed to 21.6Kbps.

      \T13       Set speed to 24Kbps.

      \T14       Set speed to 26.4Kbps.

      \T15       Set speed to 28.8Kbps.

      \T16       Set speed to 38.4Kbps.

      \T17       Set speed to 57.6Kbps.

      \T18       Set speed to 76.8Kbps.

      \T19       Set speed to 115.2Kbps.

      \T20       Set speed to 128Kbps.

                                 PROTOCOL

  Type:          Configuration

  Format:        AT [cmds] &Hn [cmds]

  Description:   Selects the modulation protocol that the modem will use.

    Command                              Function

      &H0        Use V.34 with fallback to lower protocols.

      &H1        Use V.34 only.

      &H2        Use V.32bis with fallback to lower protocols.

      &H3        Use V.32bis only.

      &H4        Use V.32 with fallback to lower protocols.

      &H5        Use V.32 only.

      &H6        Use V.22bis only.

      &H7        Use V.22 only.

      &H8        Use Bell 212A only.

      &H9        Use Bell 103A only.

      &H10       Use V.21 only.

                              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.