
POWERCOM AMERICA, INC.

PM33V14I (CIRRUS LOGIC)

Card Type                    Modem (asynchronous)
Chipset                      Cirrus Logic
I/O Options                  Voice, microphone in, speaker out
Maximum Data Rate            33.6Kbps
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
Fax Modulation               Unidentified
Error Correction/Compression MNP5, V.42, V.42bis
Fax Class                    Unidentified
Data Bus                     8-bit ISA
Card Size                    Full height, one-third length

[Image]

                                CONNECTIONS

          Function            Label            Function             Label

  Telephone line in            CN1     Speaker out                  CN3

  Telephone line out           CN2     Microphone in                CN4

                        USER CONFIGURABLE SETTINGS

                     Setting                        Label     Position

  Factory configured - do not alter                  J8      Unidentified

  Factory configured - do not alter                  J9      Unidentified

  Factory configured - do not alter                  J10     Unidentified

  Factory configured - do not alter                  J11     Unidentified

  Factory configured - do not alter                  J12     Unidentified

  Factory configured - do not alter                  J13     Unidentified

  Factory configured - do not alter                  J14     Unidentified

                       SERIAL PORT ADDRESS SELECTION

    Setting           J1            J2             J3             J4

  3F8h (COM1:)      Closed        Closed          Open           Open

  2F8h (COM2:)      Closed         Open           Open          Closed

  3E8h (COM3:)       Open         Closed         Closed          Open

  2E8h (COM4:)       Open          Open          Closed         Closed

            INTERRUPT SELECTION

  Setting      J5         J6        J7

     3       Closed      Open      Open

     4        Open      Closed     Open

     5        Open       Open     Closed

                        SUPPORTED STANDARD COMMANDS

                             Basic AT Commands

  +++, comma, A/

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

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

                           Extended AT Commands

  \A, \B, \C, \G, \J, \K, \N, \O, \Q, \T, \U, \V, \X, \Y, \Z

  %A, %C, %E, %G

                            Special AT Commands

  -C, "H, -J, +MS, "O

                                S-Registers

  S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S18, S25, S26,
  S30

            Note: See MHI help file for complete information.

  UNIDENTIFIED COMMANDS

   Command      Default

     S14       Read-only

     S16       Read-only

     S21       Read-only

     S22       Read-only

     S23       Read-only

     S27       Read-only

     S31       Read-only

     S33          10

     S37           0

                         Proprietary AT Command Set

                          COMMUNICATION PROTOCOLS

  Type:          Configuration

  Format:        AT [cmds] Bn [cmds]

  Description:   Selects the communication protocol for 1200bps data
                 calls.

    Command                              Protocol

       B0        Modem will use ITU-T V.22 at 1200bps.

       B1        Modem will use Bell 212A 1200bps.

       B2        Modem will use V.23 at 1200/75bps.

                       DISPLAY CHIPSET MANUFACTURER

  Type:          Immediate

  Format:        AT [cmds] +GMI? [cmds]

  Description:   Displays the chipset manufacturers name.

                        DISPLAY CHIPSET MODEL NAME

  Type:          Immediate

  Format:        AT [cmds] +GMM? [cmds]

  Description:   Displays the model name of the modem's chipset.

                         DISPLAY CHIPSET REVISION

  Type:          Immediate

  Format:        AT [cmds] +GMR? [cmds]

  Description:   Displays the revision level of the modem's chipset.

                            DISPLAY INFORMATION

  Type:             Immediate

  Format:           AT [cmds] In [cmds]

  Description:      Displays information requested about the modem.

     Command                              Function

        I0          Displays product identification code.

        I1          Displays firmware version.

        I2          Tests and displays ROM checksum result.

        I3          Displays chipset manufacturer.

        I4          Displays chipset feature bitmap.

                     Bit      Value                Function

                      0            0   Modem uses Hayes (Patent 302)
                                       escape sequence.
                                  1
                                       Modem uses TIES (+++AT [cmds]<CR>)
                                       escape sequence.

                      1            0   Modem does not contain V.42/MNP
                                       firmware.
                                  1
                                       Modem contains V.42/MNP firmware.

                     5, 2         00   Modem has serial interface.

                                  01   Modem has parallel interface.

                                 10    Modem has PCMCIA interface.

                     4, 3         00   Modem does not have SRAM
                                       installed.
                                  10
                                       Modem has 8K x 8 SRAMs installed.
                                 11
                                       Modem has 32K x 8 SRAMs installed.

                      6            0   Modem does not support
                                       Plug-N-Play.
                                  1
                                       Modem supports Plug-N-Play.

        I6          Displays country code.

                         Value                      Meaning

                          FR           Modem set for France.

                          GR           Modem set for Germany.

                          IT           Modem set for Italy.

                          JP           Modem set for Japan.

                          NT           Modem set for the Netherlands.

                          UK           Modem set for Great Britain.

                          US           Modem set for the United States.

                        DISPLAY INFORMATION (CON'T)

     Command                              Function

       I7          Displays board firmware version.

       I8          Displays firmware feature bitmap.

                    Bit     Value                 Function

                     0           0  Modem supports VoiceView.

                                1   Modem does not support VoiceView.

                     1           0  Modem supports DSVD.

                                1   Modem does not support DSVD.

                           EXTENDED RESULT CODES

  Type:                Configuration

  Format:              AT [cmds] Wn [cmds]

  Description:         Selects the format of the CONNECT result code.

       Command                              Function

         W0            CONNECT result codes to report DTE speed.

         W1            CONNECT result codes to report DTE speed.

         W2            CONNECT result codes to report DCE speed.

         W3            CONNECT result codes to report DTE and DCE speeds,
                       modulation, error correction/compression.

