
INTEL CORPORATION

ETHEREXPRESS PRO/100 LAN+MODEM 56 PC CARD

Card Type                      Modem, Fax, Network Interface Card
NIC Type                       Ethernet
Chip Set                       Unidentified
Boot ROM                       Not available
Network Transfer Rate          100Mbps/10Mbps
Topology                       Linear Bus, Star
Wiring Type                    RJ-45 Unshielded twisted pair
Maximum Modem Rate             56Kbps
Maximum Fax Rate               14.4Kbps
Data Modulation Protocol       Bell 212A

                               ITU-T V.22, V.22bis, V.23, V.32, V.32bis,
                               V.32ter, V.34, K56flex
Fax Modulation Protocol        ITU-T V.17, V.27ter, V.29
Error Correction/Compression   V.42, V.42bis, MNP5
Fax Class                      Class I
Data Bus                       PCMCIA

                                                                      55020

                    SUPPORTED COMMAND SET

                      Basic AT Commands

  AT, +++, A/

  A, C, E, F, H, M, P, Q, T, V, W, X, Y

  &B, &C, &G, &V, &Z

                     Extended AT Commands

  \J, \N, \T

  %C

                         S Registers

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

                       Special Commands

  +MS, -C

  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

    Command                             Jack Type

      &J0        Auxiliary relay never closed

      &J1        Not supported (returns ERROR)

                          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             Disable V.23 reverse channel

          B3             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

      &M1        Reserved

      &M2        Reserved

      &M3        Reserved

      &M4        Reserved

                            COMMUNICATIONS MODE

  Type:          Configuration

  Format:        AT [cmds] &Qn [cmds]

  Description:   Selects communications mode options

    Command                                Mode

      &Q0        Buffered asynchronous mode

      &Q1        Reserved

      &Q2        Reserved

      &Q3        Reserved

      &Q4        Reserved

      &Q5        Error correction mode

      &Q6        Buffered asynchronous mode

      &Q7        Reserved



                           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

            Note: The action each variant of &D causes depends on the
            setting of &Q

        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!             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^             Disable calling tone transmission

          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.









                          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 settings as active configuration

        &F5          Recall factory settings appropriate for ETC mode as
                     active configuration

                               FLOW CONTROL

  Type:          Configuration

  Format:        AT [cmds] &Kn [cmds]

  Description:   Enables flow control options

    Command                              Function

      &K0        Flow control disabled

      &K1        Reserved

      &K2        Reserved

      &K3        RTS/CTS flow control enabled

      &K4        XON/XOFF flow control enabled

                                HARD RESET

  Type:          Configuration

  Format:        AT [cmds] &Yn [cmds]

  Description:   Select stored profile for hard reset

    Command                              Function

      &Y0        Select profile 0

                                  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

       O2         Rate negotiation then return 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 controller firmware revision

       I1        Reports ROM checksum

       I2        Tests and reports ROM checksum

       I3        Reports modem controller firmware revision

      I12        Reports country code

                                SOFT RESET

  Type:                Immediate

  Format:              AT [cmds] Zn [cmds]

  Description:         Restores modem profiles previously saved in
                       non-volatile RAM using the &W command.

       Command                              Function

          Z0           Restore setting 0

                              SPEAKER VOLUME

  Type:          Configuration

  Format:        AT [cmds] Ln [cmds]

  Description:   Controls speaker volume

  Note: Performs no function. Listed for compatibility only.

                           STORE ACTIVE PROFILE

  Type:            Configuration

  Format:          AT [cmds] &Wn [cmds]

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

     Command                              Function

       &W0         Write the active profile to stored profile 0

                                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













                            Extended AT Commands

                                 BLACKLIST

  Type:                Configuration

  Format:              AT [cmds] %Bn [cmds]

  Description:         Display the numbers for which the last call
                       attempted in the past two hour failed

                                BREAK TYPE

  Type:                     Configuration

  Format:                   AT [cmds] \Kn [cmds]

  Description:              Configures action of break signal

     Command

       \K5         Send break with    Send break with     Break sent with
                   transmitted data   transmitted data    received data
                                                          to the DTE

                          COUNTRY OF INSTALLATION

  Type:          Configuration

  Format:        AT [cmds] +GCIn [cmds]

  Description:   Configures the modem for the country of use

   T.35 code                              Country

       09         Australia

       0A         Austria

       0F         Belgium

       20         Canada

       26         China

       31         Denmark

       3C         Finland

       3D         France

       04         Germany

       50         Hong Kong

       54         Indonesia

       57         Ireland

       59         Italy

       00         Japan

       61         Korea

       6C         Malaysia

       7B         Netherlands

       7E         New Zealand

       82         Norway

       8B         Portugal

       9C         Singapore

       A0         Spain

       A5         Sweden

       A6         Switzerland

       FE         Taiwan

       A9         Thailand

       B4         United Kingdom

       B5         United States

                             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

                        MANUFACTURER IDENTIFICATION

  Type:             Configuration

  Format:           AT [cmds] +GMIn [cmds]

  Description:      Displays information text identifying the
                    manufacturer of the modem

                            mCAPABILITIES LIST

  Type:          Configuration

  Format:        AT [cmds] +GCAPn [cmds]

  Description:   Displays basic capabilities of the modem.

                           MODEM IDENTIFICATION

  Type:          Configuration

  Format:        AT [cmds] +GMMn [cmds]

  Description:   Displays information text identifying the modem model

                          REVISION IDENTIFICATION

  Type:                 Configuration

  Format:               AT [cmds] +GMRn [cmds]

  Description:          Displays information text indentifying the
                        revision level of the firmware of the modem

                            S(status) -REGISTERS

                          BIT-MAPPED REGISTER S40

  Format         AT [cmds] S40=n [cmds]

  Description:   Controls the startup rate

      Bit                                Function

       0         Startup with normal autorating

       1         Startup with initial rate of 4800 or below

       2         Startup with initial rate of 9600 or below

                          BIT-MAPPED REGISTER S42

  Format         AT [cmds] S42=n [cmds]

  Description:   V.32bis and V.22bis auto rate contol

      Bit                                Function

       0         Auto rate disabled

       1         Auto rate enabled

                          BIT-MAPPED REGISTER S43

  Format         AT [cmds] S43=n [cmds]

  Description:   V.32bis auto mode control

      Bit                                Function

       0         Auto mode disabled

       1         Auto mode enabled

                              CABLE DETECTION

  Type:                   Register

  Format:                 AT [cmds] S98=n [cmds]

  Description:            Controls the automatic detection and reporting
                          of changes in the cable or minidock attached to
                          the modem

          Bit                                Function

           0              Disables cable detection and reporting

           1              Enable cable detection; disable reporting

           2              Enable cable detection and reporting

                             DATA CALLING TONE

  Type:          Register

  Format:        AT [cmds] S35=n [cmds]

  Description:   Controls the data calling tone

    Command                              Function

     S35=0       Data calling tone disabled

     S35=1       Data calling tone 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 speed

        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          12.0Kbps

       S37=11          14.4Kbps

       S37=12          16.8Kbps

       S37=13          19.2Kbps

       S37=14          21.6Kbp

       S37=15          24.0Kbp

       S37=16          26.4Kbp

       S37=17          28.8Kbps

       S37=18          31.2Kbp

       S37=19          33.6Kbp

                       DIRECT CONNECT TRANSMIT LEVEL

  Type:          Register

  Format:        AT [cmds] S92=n [cmds]

  Default:       Unidentified

  Range:         0

  Unit:          dB

  Description:   Sets the transmit level for direct connect cellular.

                       ERROR CORRECTION/COMPRESSION

  Type:           Register

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

  Description:    Selects active error correction and compression
                  protocols

    Command                              Function

     S46=0        Data compression disabled

     S46=2        Data compression enabled

    S46=136       Data compression disabled

    S46=138       Data compression enabled







                           EXTENDED RESULT CODES

  Type:                 Register

  Format                AT [cmds] S95=n [cmds]

  Default:              0

  Range:                0-255

  Unit:                 Bit-mapped

  Description:          Works in combination with the Wn command to
                        enable extended result codes. Features enabled by
                        S95 take precedence over the options selected by
                        Wn.

          Bit                               Function

           0            Disables extended result code messages

           1            Use DCE speed when reporting CONNECT result codes

           2            Append "/ARQ" to CONNECT result code when an
                        error-controlled connection is established

           4            Enable CARRIER result codes

           8            Enable PROTOCOL result codes

          32            Enable compression result codes

                        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

                            LINE TRANSMIT LEVEL

  Type:          Register

  Format:        AT [cmds] S91=n [cmds]

  Default:       6 - 15

  Range:         15

  Unit:          dB

  Description:   Specifies the line transmit level

                             MODULATION ENABLE

  Format         AT [cmds] S28=n [cmds]

  Unit:          Bit-mapped

  Description:   Controls V.34 modulation

      Bit                                Function

       0         Disable V.34 modulation

       1         Enable V.34 modulation















                           NEGOTIATION FALLBACK

  Type:          Register

  Format:        AT [cmds] S36=n [cmds]

  Description:   Sets the negotiation fallback

    Command                              Function

    S36=0,2      Hang up

    S36=1,3      Fall back to an asynchronous connection

    S36=4,6      Attempt MNP. If MNP fails, disconnect

    S36=5,7      Attempt MNP. If MNP fails, fall back to asynchronous

                             SLEEP MODE TIMER

  Type:                   Register

  Format                  AT [cmds] S89? [cmds]

  Description:            Displays the number of seconds of inactivity
                          before the modem places itself into standby
                          mode.

                             THROUGHPUT LIMIT

  Type:          Register

  Format:        AT [cmds] S34=n [cmds]

  Default:       0

  Range:         0 - 1

  Unit:          ASCII

  Description:   Controls the modem throughput

    Command                              Function

     S34=0       Do not limit the throughput

     S34=1       Throughput limited to DTE speed

