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        Bell 103A/212A                          
   Protocol                                                       
                          ITU-T V.21, V.22, V.22bis, V.23, V.32,  
                          V.32bis, V.34, V.34bis                  
                                                                  
                          K56Flex                                 
   Fax Modulation         ITU-T V.17, V.21CH2, V.27ter, V.29      
   Protocol               
   Error                  MNP5, V.42, V.42bis                     
   Correction/Compression 
   Fax Class              Class I & II                            
   Data Bus               16-bit ISA                              

<gopher://bitreich.org/I/th99/t/U-Z/54990-1.png>
   

   +------------------------------------------------------------+
   |                        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    |
   +------------------------------------------------------------+