
ACTIONTEC ELECTRONICS, INC.

DESKVOICE V.90

Card Type                    Modem, Fax
Chip Set                     Unidentified
I/O Options                  line in, line out
Maximum Modem Rate           56Kbps
Maximum Fax Rate             14.4Kbps
Data Modulation Protocol     Bell 103/212A

                             ITU-T V.90, K56flex, V.21, V.22, V.23
Fax Modulation Protocol      Unidentified
Error Correction/Compression MNP5, V.42, V.42bis
Fax Class                    Unidentified
Data Bus                     16-bit ISA
Card Size                    Half-length, half-height card

[Image]

                                CONNECTIONS

         Function           Label             Function             Label

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

                         SERIAL PORT ADDRESS

              Setting                             JP1

            COM1 (3F8h)                    Pins 1 & 2 closed

            COM2 (2F8h)                 Pins 1 & 2, 3 & 4 closed

            COM3 (3E8h)                 Pins 1 & 2, 5 & 6 closed

            COM4 (2E8h)             Pins 1 & 2, 3 & 4, 5 & 6 closed

           Plug and Play                          Open

                  INTERRUPT

        Setting                 JP2

           3             Pins 1 & 2 closed

           4             Pins 3 & 4 closed

           5             Pins 5 & 6 closed

           7             Pins 7 & 8 closed

           9             Pins 9 & 10 closed

          10            Pins 11 & 12 closed

          11            Pins 13 & 14 closed

          12            Pins 15 & 16 closed

          15            Pins 17 & 18 closed

                           SUPPORTED COMMAND SET

                             Basic AT Commands

  AT, +++, A/

  A, C, E, H, M, P, Q, T, W, Z

  &C, &G, &V, &Z

                           Extended AT Commands

  \A, \B, \J, \K, \T, \X

                                S Registers

  S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S24, S30, S91,
  S92

  Note: See MHI Help File for full command documentation.

                         Proprietary AT Command Set

                            AUTO-MODE DETECTION

  Type:                  Configuration

  Format:                AT [cmds] Nn [cmds]

  Description:           Selects various options for the automatic
                         detection and negotiation of protocols during
                         the handshake process if the modem is
                         communicating with a remote modem of dissimilar
                         speed.

        Command                              Function

          N0             Auto-mode detection disabled

          N1             In originate mode, handshake begins at line
                         speed designated by the S37 register. Modem can
                         shift to a slower speed if necessary.

                         In answer mode, handshake attempted with the
                         following protocols in order - V.FC, V.32bis,
                         V.32, V.22bis, V.22 or Bell 212, V.21, and Bell
                         103

                              AUXILIARY RELAY

  Type:          Configuration

  Format:        AT [cmds] &Jn [cmds]

  Description:   Controls the auxiliary relay function.

    Command                              Function

      &J0        Auxiliary relay never closed

                          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.22 at 1200bps

          B1             Bell 212A at 1200bps

          B2             Unselect V.23 reverse channel

          B3             Unselect V.23 reverse channel

          B15            V.21 at 300bps

          B16            Bell 103J at 300bps

                            COMMUNICATIONS MODE

  Type:          Configuration

  Format:        AT [cmds] &Mn [cmds]

  Description:   Selects communications mode

    Command                                Mode

      &M0        Asynchronous mode

                            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         Reserved

      &Q2         Reserved

      &Q3         Reserved

      &Q4         Reserved

      &Q5         Buffered error correction mode

      &Q6         Buffered asynchronous mode

      &Q7         Reserved

      &Q8         MNP error control mode

      &Q9         V.42 or MNP error control 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            Modem does not respond to DTR

          &D1            Modem goes to command mode after DTR goes is off

          &D2            Modem goes to command mode and disconnects
                         (hangs up) after DTR goes off; Auto-Answer is
                         disabled.

          &D3            Modem is initialized after DTR goes off













                                   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

          DL             Re-dial last number

          DP             Pulse dialing enabled

         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^             Disable data calling tone transmission

          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$             Wait for prompt tone detection function enabled.
                         Waits for prompt tone for amount of time
                         specified by the S7 command.

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

                             ECHOPLEX VALIDITY

  Type:           Configuration

  Format:         AT [cmds] Fn [cmds]

  Description:    Selects whether commands sent while in data mode are
                  echoed

    Command                              Function

       F1         Echoplex disabled

                          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          Recall factory setting as active configuration

                               FLOW CONTROL

  Type:          Configuration

  Format:        AT [cmds] &Kn [cmds]

  Description:   Enables flow control options

    Command                              Function

      &K0        Flow control disabled

      &K3        RTS/CTS flow control enabled

      &K4        XON/XOFF flow control enabled

                           LONG SPACE DISCONNECT

  Type:             Configuration

  Format:           AT [cmds] Yn [cmds]

  Description:      Commands the modem to disconnect after a 1.6 second
                    break is detected

     Command                              Function

        Y0          Long space disconnect function disabled

                                  ON-LINE

  Type:           Immediate

  Format:         AT [cmds] On [cmds]

  Description:    Controls on-line command (data transmission) state
                  options.

            Note: The O command must be placed at the end of the command
            string.

     Command                             Function

       O0         On-line command mode with no retraining enabled

       O1         On-line command mode with retraining enabled

       O3         Issue rate renegotiation before returning to online
                  data mode

                            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        39/61ms at 20pps

                            REPORT INFORMATION

  Type:              Immediate

  Format:            AT [cmds] In [cmds]

  Description:       Displays information requested

      Command                              Function

        I0           Reports modem firmware revision number and speed

        I1           Reports ROM checksum

        I2           Tests and reports ROM checksum

        I3           Reports the default speed and the controller
                     firmware version

        I4           Reports data pump firmware version

        I5           Reports the board ID: software version, hardware
                     version, and country ID

        I6           Reports OK

        I7           Reports OK

        I8           Reports OK

        I9           Reports country code

        I11          Displays diagnostic information about the last
                     connection

                        RESTORE PROFILE ON POWER-UP

  Type:               Configuration

  Format:             AT [cmds] &Yn [cmds]

  Description:        Restores a selected profile into the active profile
                      on power-up (hard reset)

                            RESULT CODE FORMAT

  Type:             Configuration

  Format:           AT [cmds] Vn [cmds]

  Description:      Selects word or numeric format for information-text
                    and result codes

     Command                              Function

        V1          Verbose (word) format enabled

                     SELECT CALL PROGRESS RESULT CODES

  Type:                  Configuration

  Format:                AT [cmds] Xn [cmds]

  Description:           Enables selection of tone detection and
                         associated result code format options

        Command                              Function

           X0            Busy and dial tone detection disabled; result
                         codes 0 - 4 enabled.

           X1            Busy and dial tone detection disabled; result
                         codes 0 - 5 & 10 enabled.

           X2            Busy tone detection disabled, dial tone
                         detection enabled; result codes 0 - 6 & 10
                         enabled.

           X3            Busy tone detection enabled, dial tone detection
                         disabled; result codes 0 - 5, 7 & 10 enabled.

           X4            Busy and dial tone detection enabled; result
                         codes 0 - 7 & 10 enabled.

           X5            Busy and dial tone detection enabled; result
                         codes 0 - 7 & 10 enabled.

           X6            Busy and dial tone detection enabled; result
                         codes 0 - 7 & 10 enabled.

           X7            Busy and dial tone detection enabled; result
                         codes 0 - 7 & 10 disabled.

                              SPEAKER VOLUME

  Type:          Configuration

  Format:        AT [cmds] Ln [cmds]

  Description:   Controls speaker volume

    Command                              Function

       L0        Lowest volume setting

       L1        Low volume setting

       L2        Medium volume setting

       L3        Highest volume setting

                           STORE ACTIVE PROFILE

  Type:            Configuration

  Format:          AT [cmds] &Wn [cmds]

  Description:     Writes the values for the active profile into the
                   non-volatile RAM

                                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

      &T6        Request remote digital loopback

                            V.32 - AUTO-RETRAIN

  Type:            Configuration

  Format:          AT [cmds] &Bn [cmds]

  Description:     Controls auto-retrain function if poor line quality is
                   detected

     Command                             Function

       &B1         Auto-retrain enabled if line quality is poor

                           Extended Result Codes

                                 BLACKLIST

  Type:          Configuration

  Format:        AT [cmds] %B [cmds]

  Description:   View numbers in blacklist

                                COMPRESSION

  Type:          Configuration

  Format:        AT [cmds] %Cn [cmds]

  Description:   Selects data compression

    Command                              Function

      %C0        Data compression disabled

      %C1        V.42bis and 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

      \N4        V.42 reliable mode enabled

      \N5        Auto-reliable mode enabled

      \N7        Auto-reliable mode enabled

                           EXTENDED RESULT CODES

  Type:          Configuration

  Format:        AT [cmds] \Vn [cmds]

  Description:   Selects extended result codes

    Command                              Function

      \V0        Extended result codes disabled

      \V1        Extended result codes enabled

      \V2        Extended result codes enabled







                               FLOW CONTROL

  Type:          Configuration

  Format:        AT [cmds] \Gn [cmds]

  Description:   Selects modem port flow control

  Note: Command performs no function; included for compatibility only.

                             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        Bidirectional XON/XOFF flow control enabled

      \Q3        Bidirectional RTS/CTS flow control enabled

                              RING INDICATOR

  Type:            Configuration

  Format:          AT [cmds] \Rn [cmds]

  Description:     Controls the ring indicator signal

     Command                              Function

       \R0         Ring indicator signal is off after the telephone call
                   is answered

                              Special Commands

                             DATA CALLING TONE

  Type:          Configuration

  Format:        AT [cmds] -Cn [cmds]

  Description:   Controls the data calling tone

    Command                              Function

      -C0        Disable data calling tone

      -C1        Enable data calling tone

                           LINE-TO-LINE LOOPBACK

  Type:          Configuration

  Format:        AT [cmds] &&Ln [cmds]

  Description:   Provides a loopback for line-to-line

                        WRITE TO/READ FROM REGISTER

  Type:          Configuration

  Format:        AT [cmds] &&Cn [cmds]

  Description:   Controls the write to/read from character

                   WRITE TO/READ FROMD DSP RAM LOCATION

  Type:          Configuration

  Format:        AT [cmds] &&Rn [cmds]

  Description:   Sets the write to/read from DSP RAM location

                            S(status) -REGISTERS

                            56K DIAL LINE RATE

  Type:                Register

  Format               AT [cmds] S38=n [cmds]

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

       Command                              Function

        S38=0          V.90 disabled

        S38=1          Autorate

        S38=2          29333bps

        S38=3          30666bps

        S38=4          32000bps

        S38=5          33333bps

        S38=6          34666bps

        S38=7          36000bps

        S38=8          37333bps

        S38=9          38666bps

       S38=10          40000bps

       S38=11          41333bps

       S38=12          42666bps

       S38=13          44000bps

       S38=14          45333bps

       S38=15          46666bps

       S38=16          48000bps

       S38=17          49333bps

       S38=18          50666bps

       S38=19          52000bps

       S38=20          53333bps

                                 AUTO RATE

  Type:          Register

  Format         AT [cmds] S42n [cmds]

  Description:   Controls the auto rate

    Command                              Function

     S42=0       Disabled

     S42=1       Enabled

                                 AUTOMODE

  Format          AT [cmds] S43=n [cmds]

  Default:        1

  Range:          0-1

  Description:    This command used for testing and debugging only

    Command                              Function

     S43=0       Automode disabled

     S43=1       Automode enabled



                          BIT-MAPPED REGISTER S14

  Format:             AT [cmds] S14=n [cmds]

  Default:            8

  Range:              0-174

  Unit:               Bit-mapped

  Description:        Controls echo, result codes and display, dial mode,
                      and answer/originate mode.

   Bit       Value                         Function

    3              0  Display result codes in numeric format

                  1   Display result codes in verbose format

    6              0  10 PPS

                  1   20 PPS

                          BIT-MAPPED REGISTER S21

  Format                 AT [cmds] S21=n [cmds]

  Default:               48

  Range:                 Unidnetified

  Unit:                  Bit-mapped

  Description:           Indicates the status of command options

    Bit       Value                          Function

   4, 3              0   Modem does not respond to DTR

                     1   Modem goes to command mode after DTR goes is off

                     2   Modem goes to command mode and disconnects
                         (hangs up) after DTR goes off; Auto-Answer is
                    3    disabled.

                         Modem is initialized after DTR goes off

     5               0   Data compression disabled

                    1    V.42bis and MNP5 enabled

                          BIT-MAPPED REGISTER S22

  Format                 AT [cmds] S22=n [cmds]

  Default:               Unidentified

  Range:                 0-255

  Unit:                  Bit-mapped

  Description:           Indicates the status of command options

    Bit       Value                          Function

   6 - 4             0   Busy and dial tone detection disabled; result
                         codes 0 - 4 enabled.
                     4
                         Busy and dial tone detection disabled; result
                     5   codes 0 - 5 & 10 enabled.

                     6   Busy tone detection disabled, dial tone
                         detection enabled; result codes 0 - 6 & 10
                    7    enabled

                         Busy tone detection enabled, dial tone detection
                         disabled; result codes 0 - 5, 7 & 10 enabled.

                         Busy and dial tone detection enabled; result
                         codes 0 - 7 & 10 enabled.

     7               0   39/61ms at 10pps (North America)

                    1    33/67ms at 10pps (Europe)











                          BIT-MAPPED REGISTER S28

  Format               AT [cmds] S28=n [cmds]

  Default:             unidentified

  Range:               0-31

  Unit:                Bit-mapped

  Description:         Controls V.23 split speed, transmit/receive speed,
                       half duplex; and pulse dialing.

        Value                               Function

          0            Disable

        1-255          Enable

                          BIT-MAPPED REGISTER S40

  Format         AT [cmds] S40=n [cmds]

  Default:       0

  Range:         0-2

  Unit:          Bit-mapped

  Description:   Controls ETC startup autorating

    Command                              Function

     S40=0       Startup with normal autorating

     S40=1       Startup with initial rate of 4800 or below

     S40=2       Startup with initial rate of 9600 or below

                             DATA CALLING TONE

  Type:          Register

  Format         AT [cmds] S35n [cmds]

  Description:   Controls the data calling tone

    Command                              Function

     S35=0       Disabled

     S35=1       Enabled









































                              DCE LINE SPEED

  Type:                Register

  Format               AT [cmds] S37=n [cmds]

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

       Command                              Function

        S37=0          Maximum modem

        S37=1          Reserved

        S37=2          1200/75bps

        S37=3          300bps

        S37=4          Reserved

        S37=5          1200bps

        S37=6          2400bps

        S37=7          4800bps

        S37=8          7200bps

        S37=9          9600bps

       S37=10          12000bps

       S37=11          14400bps

       S37=12          16800bps

       S37=13          19200bps

       S37=14          21600bps

       S37=15          24000bps

       S37=16          26400bps

       S37=17          28800bps

       S37=18          31200bps

       S37=19          33600bps

                        FEATURE NEGOTIATION OPTIONS

  Type:           Register

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

  Description:    Selects active error correction and compression
                  protocols

    Command                              Function

     S48=7        Detection negotiation and XID negotiation enabled

    S48=128       Fall-back to options set in S36

                        K56FLEX AND V.90 SELECTION

  Type:          Register

  Format:        AT [cmds] S109=n [cmds]

  Description:   Controls the K56flex/V.90 protocols

    Command                              Function

     S109=0      Disable all 56K connection

     S109=1      K56flex first, then V.90

     S109=2      V.90 only. K56flex disabled









                            LOCAL PHONE STATUS

  Type:           Register

  Format:         AT [cmds] S90=n [cmds]

  Description:    Sets the status of the local phone

    Command                              Function

     S90=0       Local phone on-hook

     S90=1       Local phone off-hook

                           NEGOTIATION FALLBACK

  Type:               Register

  Format              AT [cmds] S36=n [cmds]

  Description:        Controls the negotiation fallback

      Command                              Function

      S36=0, 2        Hang up

      S36=1, 3        Attempt a direct connection

      S36=4, 6        Attempt a connection at MNP2-4; if that fails, hang
                      up.

      S36=5, 7        Attempt a connection at MNP2-4; if that fails,
                      attempt a direct connection.

                                SLEEP MODE

  Type:          Register

  Format         AT [cmds] S89n [cmds]

  Default:       10

  Range:         0, 5-255

  Description:   Controls the sleep mode timer

                         SYNTHETIC RING FREQUENCY

  Type:          Register

  Format:        AT [cmds] S33=n [cmds]

  Default:       0

  Range:         0-5

  Unit:          Unidentified

  Description:   Specifies a synthetic ring frequency

                           SYNTHETIC RING VOLUME

  Type:          Register

  Format:        AT [cmds] S32=n [cmds]

  Default:       16

  Range:         Unidentified

  Unit:          dB

  Description:   Specifies a synthetic ring volume with implied minus
                 sign

