E-TECH RESEARCH, INC.
=====================

   C1414CX PCMCIA

   Card Type              Modem (asynchronous)                    
   Chipset                Unidentified                            
   Maximum Onboard Memory SRAM (amount is unidentified)           
   Maximum Data Rate      14.4Kbps                                
   Maximum Fax Rate       14.4Kbps                                
   Data Bus               PCMCIA Type II                          
   Fax Class              Class I                                 
   Data Modulation        Bell 103A/212A                          
                                                                  
                          ITU-T V.21, V.22, V.22bis, V.32,        
                          V.32bis                                 
   Fax Modulation         ITU-T V.17, V.21CH2, V.27ter, V.29      
   Error                  MNP5, V.42, V.42bis                     
   Correction/Compression 

                                                            53133

   +------------------------------------------------------------+
   |                SUPPORTED STANDARD COMMANDS                 |
   |------------------------------------------------------------|
   |                     Basic AT Commands                      |
   |------------------------------------------------------------|
   | +++, 'comma', A/                                           |
   |------------------------------------------------------------|
   | A, B, D, E, F, H, L, M, N, O, P, Q, T, V, X, Y, Z          |
   |------------------------------------------------------------|
   | &C, &D, &F, &G, &P, &S, &T, &V, &W, &Y, &Z                 |
   |------------------------------------------------------------|
   |                    Extended AT Commands                    |
   |------------------------------------------------------------|
   | \A, \B, \C, \G, \J, \N, \O, \Q, \T, \U, \V, \X, \Y, \Z     |
   |------------------------------------------------------------|
   | %A, %C, %E, %G, %Q                                         |
   |------------------------------------------------------------|
   |                    Special AT Commands                     |
   |------------------------------------------------------------|
   | -C, -J, "H, "O                                             |
   |------------------------------------------------------------|
   |                        S-Registers                         |
   |------------------------------------------------------------|
   | S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12,     |
   | S18, S25, S26, S30, S90, S108, S109                        |
   |------------------------------------------------------------|
   |      Note: See MHI documentation for complete information. |
   +------------------------------------------------------------+

                     Proprietary AT Command Set

  +----------------------------------------------------------------+
  |                           BREAK TYPE                           |
  |----------------------------------------------------------------|
  |Type:             |Configuration                                |
  |------------------+---------------------------------------------|
  |Format:           |AT [cmds] \Kn [cmds]                         |
  |------------------+---------------------------------------------|
  |Description:      |Configures action of break signal            |
  |----------------------------------------------------------------|
  | Command |Break from DTE | Break from |   Modem    | Break from |
  |         |               |    DTE     |receives \B |remote modem|
  |         |Reliable/Normal|            |            |            |
  |         |     mode      |Direct mode |            |            |
  |---------+---------------+------------+------------+------------|
  |   \K0   |Enter command  |Send break  |Buffers     |Buffers     |
  |         |mode, do not   |to remote   |cleared and |cleared and |
  |         |send break to  |modem       |break sent  |break sent  |
  |         |remote modem.  |immediately,|to remote   |to DTE.     |
  |         |               |then enter  |modem.      |            |
  |         |               |command     |            |            |
  |         |               |mode.       |            |            |
  |---------+---------------+------------+------------+------------|
  |   \K1   |Buffers cleared|Send break  |Buffers     |Buffers     |
  |         |and break sent |to remote   |cleared and |cleared and |
  |         |to remote      |modem       |break sent  |break sent  |
  |         |modem.         |immediately.|to remote   |to DTE.     |
  |         |               |            |modem.      |            |
  |---------+---------------+------------+------------+------------|
  |   \K2   |Enter command  |Send break  |Send break  |Send break  |
  |         |mode, do not   |to remote   |to remote   |to DTE      |
  |         |send break to  |modem       |modem       |immediately.|
  |         |remote modem.  |immediately,|immediately.|            |
  |         |               |then enter  |            |            |
  |         |               |command     |            |            |
  |         |               |mode.       |            |            |
  |---------+---------------+------------+------------+------------|
  |   \K3   |Send break to  |Send break  |Send break  |Send break  |
  |         |remote modem   |to remote   |to remote   |to DTE      |
  |         |immediately.   |modem       |modem       |immediately.|
  |         |               |immediately.|immediately.|            |
  |---------+---------------+------------+------------+------------|
  |   \K4   |Enter command  |Send break  |Send break  |Break sent  |
  |         |mode, do not   |to remote   |to remote   |with        |
  |         |send break to  |modem       |modem with  |received    |
  |         |remote modem.  |immediately,|transmitted |data to the |
  |         |               |then enter  |data.       |DTE.        |
  |         |               |command     |            |            |
  |         |               |mode.       |            |            |
  |---------+---------------+------------+------------+------------|
  |   \K5   |Send break with|Send break  |Send break  |Break sent  |
  |         |transmitted    |to remote   |to remote   |with        |
  |         |data.          |modem       |modem with  |received    |
  |         |               |immediately.|transmitted |data to the |
  |         |               |            |data.       |DTE.        |
  +----------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    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 ROM checksum.                      |
   |--------------+---------------------------------------------|
   |      I2      | Tests and displays ROM checksum.            |
   |--------------+---------------------------------------------|
   |      I3      | Displays device set name.                   |
   |--------------+---------------------------------------------|
   |      I4      | Displays modem configuration.               |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                        SRAM BUFFER                         |
   |------------------------------------------------------------|
   | Type:        | Configuration                               |
   |--------------+---------------------------------------------|
   | Format:      | AT [cmds] Kn [cmds]                         |
   |--------------+---------------------------------------------|
   | Description: | Selects whether the modem will use its      |
   |              | internal SRAM to buffer data.               |
   |------------------------------------------------------------|
   |        Command        |              Function              |
   |-----------------------+------------------------------------|
   |          K0           | SRAM buffer disabled.              |
   |-----------------------+------------------------------------|
   |         i K1          | SRAM buffer enabled.               |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                       TRELLIS CODING                       |
   |------------------------------------------------------------|
   | Type:        | Configuration                               |
   |--------------+---------------------------------------------|
   | Format:      | AT [cmds] &Un [cmds]                        |
   |--------------+---------------------------------------------|
   | Description: | Selects whether the modem will use trellis  |
   |              | coding.                                     |
   |------------------------------------------------------------|
   |        Command        |              Function              |
   |-----------------------+------------------------------------|
   |         i &U0         | Trellis coding enabled.            |
   |-----------------------+------------------------------------|
   |          &U1          | Trellis coding disabled.           |