ZOLTRIX, INC.

FM-HSP56P

Card Type                    Modem, Fax
Chip Set                     PCtel
I/O Options                  Line in (RJ-11), line out (RJ-11)
Maximum Modem Rate           56Kbps
Maximum Fax Rate             14.4Kbps
Data Modulation Protocol     Bell 103A/212A

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

                             K56Flex
Fax Modulation Protocol      ITU-T V.17, V.21CH2, V.27ter, V.29
Error Correction/Compression MNP5, V.42, V.42bis
Fax Class                    Class I & II
Data Bus                     16-bit ISA

[Image]

                                CONNECTIONS

         Function            Label            Function             Label

  Line in                         CN1       Line out                CN2

                           SUPPORTED COMMAND SET

                             Basic AT Commands

  AT, A/

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

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

                           Extended AT Commands

  \A, \B, \G, \K, \L, \N

  %C, %E, %L

                                S Registers

  S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S18, S25, S30,
  S32, S33, S34, S35, S37,

  S38, S86, S91

  Note: See MHI Help File for full command documentation.

                          Proprietary AT Commands

                              TRELLIS CODING

  Type:          Configuration

  Format:        AT [cmds] &Un [cmds]

  Description:   Enables/disables trellis coding

                            Extended AT Commands

                            CPU USAGE SETTINGS

  Type:           Configuration

  Format:         AT [cmds] %Nn [cmds]

  Description:    Selects the total usage of the CPU while operating the
                  modem

                           S(Status) - Registers

                              V.34 DATA RATE

  Type:                Register

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

  Range:               Unidentified

  Unit:                Unidentified

  Description:         Determines the maximum bit rate while using V.34
                       compression. Default is S34=11

                             V.34 SYMBOL RATE

  Type:                Register

  Format               AT [cmds] S35=n [cmds]

  Description:         Determines the minimum baud rate while using V.34
                       compression. Default is S35=0