SUPRA DIAMOND
=============

   SUPRAFAX MODEM 144I

   Card Type              Fax, Modem (asynchronous)               
   Chip Set               Rockwell                                
   Maximum Data Rate      14.4Kbps                                
   Maximum Fax Rate       14.4Kbps                                
   Data Bus               8-bit ISA                               
   Fax Class              Class I & II                            
   Data Modulation        Bell 103/212A                           
   Protocol                                                       
                          ITU-T V.21, V.22, V.22bis, V.32,        
                          V.32bis                                 
   Fax Modulation         ITU-T V.17, V.21CH2, V.27ter, V.29      
   Protocol               
   Error                  MNP5, MNP10, V.42, V.42bis              
   Correction/Compression 

<gopher://bitreich.org/I/th99/t/S-T/52000-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |     Function      |   Label   |    Function    |   Label   |
   |------------------------------------------------------------|
   | Line out/in -             |   CN1   | Line in/out -  | CN2 |
   | Unidentified              |         | Unidentified   |     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    SERIAL PORT ADDRESS                     |
   |------------------------------------------------------------|
   |      Setting       |       SEL/0       |       SEL/1       |
   |--------------------+-------------------+-------------------|
   |    COM1 (3F8h)     |       Open        |       Open        |
   |--------------------+-------------------+-------------------|
   |   i COM2 (2F8h)    |      Closed       |       Open        |
   |--------------------+-------------------+-------------------|
   |    COM3 (3E8h)     |       Open        |      Closed       |
   |--------------------+-------------------+-------------------|
   |    COM4 (2E8h)     |      Closed       |      Closed       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    INTERRUPT SELECTION                     |
   |------------------------------------------------------------|
   |  Setting   |   IRQ/2   |   IRQ/3   |   IRQ/4   |   IRQ/5   |
   |------------+-----------+-----------+-----------+-----------|
   |     2      |  Closed   |   Open    |   Open    |   Open    |
   |------------+-----------+-----------+-----------+-----------|
   |    i 3     |   Open    |  Closed   |   Open    |   Open    |
   |------------+-----------+-----------+-----------+-----------|
   |     4      |   Open    |   Open    |  Closed   |   Open    |
   |------------+-----------+-----------+-----------+-----------|
   |     5      |   Open    |   Open    |   Open    |  Closed   |
   +------------------------------------------------------------+

                     Proprietary AT Command Set

           See document V1998 for a full command summary.