BEST DATA PRODUCTS, INC.

SMART ONE 56VX, 56SPX

Card Type                    Modem (asynchronous)
Chipset                      Unidentified
I/O Options                  Microphone in, speaker out, voice,
                             speakerphone
Maximum Data Rate            56Kbps
Maximum Fax Rate             14.4Kbps
Data Modulation              Bell 103A, 212A

                             ITU-T V.21, V.22, V.22bis, V.23, V.32,
                             V.32bis, V.34

                             Rockwell K56flex
Fax Modulation               ITU-T V.17, V.21CH2, V.27ter, V.29
Error Correction/Compression MNP5, MNP10EC, V.42, V.42bis
Fax Class                    Class I
Data Bus                     Serial

[Image]

                                CONNECTIONS

          Function            Label            Function             Label

  AC power in                  CN1     Speaker out                  CN5

  Serial port                  CN2     Microphone in                CN6

  Telephone line in            CN3     Power switch                 SW1

  Telephone line out           CN4

                             DIAGNOSTIC LED(S)

    LED          Color         Status                Condition

     AA       Unidentified       On             Auto-answer enabled

     AA       Unidentified       Off            Auto-answer disabled

     CD       Unidentified       On           Carrier signal detected

     CD       Unidentified       Off        Carrier signal not detected

     RD       Unidentified       On           Modem is receiving data

     RD       Unidentified       Off        Modem is not receiving data

     SD       Unidentified       On          Modem is transmitting data

     SD       Unidentified       Off       Modem is not transmitting data

     TR       Unidentified       On              DTR signal is high

     TR       Unidentified       Off             DTR signal is low

     RI       Unidentified       On               Phone is ringing

     RI       Unidentified       Off            Phone is not ringing

     OH       Unidentified       On              Modem is off-hook

     OH       Unidentified       Off              Modem is on-hook

     *        Unidentified       On                 Power is on

     *        Unidentified       Off                Power is off

           MISCELLANEOUS TECHNICAL NOTES

            A front panel diagram is not available.

                        SUPPORTED STANDARD COMMANDS

                             Basic AT Commands

  +++, ‘comma’, A/

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

  &C, &D, &F, &G, &K, &P, &Q, &R, &S, &T, &V, &W, &X, &Y, &Z

                           Extended AT Commands

  \A, \B, \K, \N, \V

  %C, %E, %L, %Q

                            Special AT Commands

  #CID, :E, -K, @M

                                S-Registers

  S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18,
  S22, S24, S25, S26, S27

  S29, S30, S31, S32, S33, S36, S38, S46, S48, S82, S86, S91, S92, S95

            Note: See MHI help file for complete information.

  UNIDENTIFIED COMMANDS

   Command      Default

     S21          52

     S23          62

     S28           0

     S37           0

     S40          104

     S41          195

                         Proprietary AT Command Set

  See BEST DATA PRODUCTS, INC. SMART ONE 56SP for a full command summary.