
ACEEX CORPORATION

DM-2814VH (INTERNAL)

Card Type                    Modem
Chip Set                     Unidentified
I/O Options                  Line out, line in
Maximum Modem Rate           33.6Kbps
Maximum Fax Rate             14.4Kbps
Data Modulation Protocol     Bell 103/212A

                             ITU-T V.21, V.22, V.22bis, V.23, V.32,
                             V.32bis, V.34, V.34+
Fax Modulation Protocol      ITU-T V.17, V.21 CH2, V.27ter, V.29
Error Correction/Compression MNP5, V.42, V.42bis
Fax Class                    Unidentified
Data Bus                     8-bit ISA

[Image]

                                CONNECTIONS

         Function           Label             Function             Label

  Line out (RJ-11)               CN1      Line in (RJ-11)           CN2

                    SERIAL PORT ADDRESS

       Setting           J1       J2        J3        J4

     COM1 (3F8h)       Closed   Closed     Open      Open

     COM2 (2F8h)       Closed    Open      Open     Closed

     COM3 (3E8h)        Open    Closed    Closed     Open

     COM4 (2E8h)        Open     Open     Closed    Closed

                      INTERRUPT SELECTION

         IRQ               J5         J6        J7        J8

          2              Closed      Open      Open      Open

          3               Open      Closed     Open      Open

          4               Open       Open     Closed     Open

          5               Open       Open      Open     Closed



                           SUPPORTED COMMAND SET

                             Basic AT Commands

  AT, +++, A/

  A, C, E, H, M, O, Q, V, X, Y, Z

  &C, &G, &L, &M, &R, &T, &V, &W, &X, &Y, &Z

                           Extended AT Commands

  %A

  \A, \B,\G, \J, \V, \X

                                S Registers

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

  S26, S27, S28, S40, S41, S95

  Note: See MHI Help File for full command documentation.

                         PROPRIETARY AT COMMAND SET

                          COMMUNICATION PROTOCOLS

  Type:                  Configuration

  Format:                AT [cmds] Bn [cmds]

  Description:           Selects the communication protocol for data
                         calls

            Note: The B command allows the simultaneous selection of more
            than one suffix, enabling multiple protocols.

        Command                              Protocol

          B0             ITU-T V.34bis, V.32ter, V.32bis, V.32, V.22bis,
                         V.22, V.21

          B1             Bell 212A/103

          B2             ITU-T V.23 at 1200Kbps

                            COMMUNICATIONS MODE

  Type:                  Configuration

  Format:                AT [cmds] &Qn [cmds]

  Description:           Selects communications mode options

        Command                                Mode

          &Q0            Asynchronous mode, serial port speed follows
                         connect speed.

          &Q1            Asynchronous off-line command mode and
                         synchronous connect mode.

          &Q2            Asynchronous off-line command mode - modem
                         autodials first number in directory, then
                         synchronous connect mode.

          &Q3            Asynchronous off-line command mode on low DTR,
                         synchronous connect mode on high DTR.

          &Q5            Error correction mode

                           DATA SET READY (DSR)

  Type:          Configuration

  Format:        AT [cmds] &Sn [cmds]

  Description:   Selects DSR options

    Command                              Function

      &S0        DSR forced high

      &S1        DSR high only while modem is handshaking or connected



                         DATA TERMINAL READY (DTR)

  Type:          Configuration

  Format:        AT [cmds] &Dn [cmds]

  Description:   Selects modem response to DTR

    Command                              Function

      &D0        DTR ignored

      &D1        DTR toggle causes online command mode

      &D2        DTR toggle causes modem to go on-hook

      &D3        Modem reset on DTR toggle

                              DCE LINE SPEED

  Type:                Configuration

  Format               AT [cmds] &N [cmds]

  Description:         Sets the maximum allowable data exchange rate
                       attempted during handshake process.

       Command                              Function

         &N0           Attempt to connect at speed of last AT command

         &N1           300bps

         &N2           1200bps

         &N3           2400bps

         &N4           4800bps

         &N5           7200bps

         &N6           9600bps

         &N7           12.0Kbps

         &N8           14.4Kbps

         &N9           16.8Kbps

        &N10           19.2Kbps

        &N11           21.6Kbps

        &N12           24.0Kbps

        &N13           26.4Kbps

        &N14           28.8Kbps

        &N15           31.2Kbps

        &N16           33.6Kbps

                                   DIAL

  Type:                  Immediate

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

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

  Note:                  Any combination of modifiers can be used to
                         produce the desired dial functions in sequence.

        Command                              Function

          DP             Pulse dialing enabled

          DR             Answer mode enabled; originate mode disabled
                         following handshake initiation.

         DS=n            Dial stored telephone number n

          DT             Tone dialing enabled/Pulse dialing disabled

          DW             Dialing resumed following dial tone detection

          D,             Dialing paused for amount of time specified in
                         S8 register

          D!             Flash function initiated. Modem commanded to go
                         off-hook for specified time before returning
                         on-hook.

          D@             Wait for Quite Answer function enabled. Modem
                         waits until a "quiet answer," a ring-back signal
                         followed by silence up to the time specified in
                         S7, is received prior to executing the rest of
                         the dial string.

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



                           EXTENDED RESULT CODES

  Type:          Configuration

  Format:        AT [cmds] Wn [cmds]

  Description:   Enables selection of additional result codes

    Command                              Function

       W0        Disables V.42 extended responses

       W1        Enables V.42 extended responses

                          FACTORY DEFAULT PROFILE

  Type:             Configuration

  Format:           AT [cmds] &F [cmds]

  Description:      Sets values in active profile to values found in the
                    default profile

     Command                              Function

       &F0          Load factory settings with V.42 error correction

       &F1          Load factory settings with MNP5 error correction

                               FLOW CONTROL

  Type:          Configuration

  Format:        AT [cmds] &Kn [cmds]

  Description:   Enables flow control options

    Command                              Function

      &K0        Flow control disabled

      &K1        RTS to CTS flow control enabled

      &K2        XON/XOFF flow control enabled

      &K3        RTS/CTS flow control enabled

      &K4        XON/XOFF flow control enabled

      &K5        Transparent XON/XOFF flow control enabled

                            PULSE DIALING RATIO

  Type:          Configuration

  Format:        AT [cmds] &Pn [cmds]

  Description:   Selects pulse dial make/break ratio

    Command                              Function

      &P0        39/61ms at 10pps (North America)

      &P1        33/67ms at 10pps (Europe)

      &P2        33/67ms at 20pps (Japan)

      &P3        33/67ms at 10pps; nine-pulse mean digit 1 (New Zealand)

      &P4        33/67ms at 10pps; two-pulse mean digit 1 (Sweden)

                            REPORT INFORMATION

  Type:          Immediate

  Format:        AT [cmds] In [cmds]

  Description:   Displays information requested

    Command                              Function

       I0        Reports product ID code

       I1        Reports ROM checksum

       I2        Tests and reports ROM checksum

       I6        Reports firmware version ID code



                              SPEAKER VOLUME

  Type:          Configuration

  Format:        AT [cmds] Ln [cmds]

  Description:   Controls speaker volume

    Command                              Function

       L0        Low volume setting

       L1        Low volume setting

       L2        Medium volume setting

       L3        Highest volume setting

                          EXTENDED AT COMMAND SET

                                COMPRESSION

  Type:          Configuration

  Format:        AT [cmds] %Cn [cmds]

  Description:   Selects data compression

    Command                              Function

      %C0        Data compression disabled

      %C1        MNP5 enabled

                               CONNECT MODE

  Type:          Configuration

  Format:        AT [cmds] \Nn [cmds]

  Description:   Controls the type of connection the modem will operate
                 in

    Command                              Function

      \N0        Normal mode enabled

      \N1        Direct mode enabled

      \N2        Reliable mode enabled

      \N3        Auto-reliable mode 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        Bi-directional XON/XOFF flow control enabled

      \Q2        CTS flow control by DCE enabled

      \Q3        Bi-directional RTS/CTS flow control enabled



                             INACTIVITY TIMER

  Type:                  Configuration

  Format:                AT [cmds] \Tn [cmds]

  Range:                 0-90

  Default:               0

  Unit:                  1 second

  Description:           Sets the length of time that the modem does not
                         receive information before it disconnects.

                             POWER-UP CALLING

  Type:              Configuration

  Format:            AT [cmds] %Pn [cmds]

  Description:       Enables/disables power-up leased line and telephon
                     number calling function

      Command                              Function

        %P0          Power-up leased line and telephone number calling
                     function disabled

        %P1          Power-up leased line and telephone number calling
                     function enabled

                            S(status) -REGISTERS

                     AUTO-RELIABLE FALLBACK CHARACTER

  Type:                  Register

  Format:                AT [cmds] S37=n [cmds]

  Range:                 0-127

  Unit:                  ASCII

  Description:           Sets the character used as the auto-reliable
                         fallback character; S37=0 will disable this
                         function.

                               BREAK OPTIONS

  Type:                Register

  Format               AT [cmds] S82=n [cmds]

  Description:         Sets the method for break transmission during
                       error-control and ASB connections.

       Command                              Function

        S82=3          Expedited signaling, immediately send timed break

        S82=7          Destructive signaling, buffers cleared,
                       immediately send timed break

       S82=128         In-sequence signaling, timed break sent in
                       sequence with transmitted data

                          BIT-MAPPED REGISTER S38

  Format         AT [cmds] S38=n [cmds]

  Unit:          Bit-mapped

  Description:   For MNP operation. Further information is unavailable



                       ERROR CORRECTION NEGOTIATION

  Type:                 Register

  Format                AT [cmds] S36=n [cmds]

  Description:          Selects the action of the modem if it fails to
                        connect with the error-correction protocol set in
                        &Q.

        Command                             Function

         S36=0          Hang up

         S36=1          Attempt a connection at MNP2-5; if that fails,
                        attempt a direct connection.

         S36=3          Attempt a buffered connection

         S36=4          Attempt a connection at MNP2-5; if that fails,
                        hang up.

         S36=5          Attempt a connection at MNP2-5; if that fails,
                        attempt a direct connection.

         S36=7          Attempt a connection at MNP2-5; if that fails,
                        attempt a buffered connection.

                       ERROR CORRECTION/COMPRESSION

  Type:           Register

  Format:         AT [cmds] S46=n [cmds]

  Description:    Selects active error correction and compression
                  protocols

    Command                              Function

    S46=136       LAP-M only, no compression

    S46=138       LAP-M with V.42bis data compression

                        FEATURE NEGOTIATION OPTIONS

  Type:           Register

  Format:         AT [cmds] S48=n [cmds]

  Description:    Selects active error correction and compression
                  protocols

    Command                              Function

     S48=0        Detection negotiation disabled, XID negotiation
                  disabled

     S48=3        Detection negotiation and XID negotiation enabled

     S48=7        Detection negotiation and XID negotiation enabled

    S48=128       Fall-back to options set in S36

                             INACTIVITY TIMER

  Type:                  Register

  Format:                AT [cmds] S39=n [cmds]

  Range:                 0-255

  Unit:                  1 second

  Description:           Sets the length of time that the modem does not
                         receive information before it disconnects; S39=0
                         will disable.







