(TXT) View Source
       
       # HAYES MICROCOMPUTER PRODUCTS, INC.
       
          ESP COMMUNICATIONS ACCELERATOR
       
          Card Type               Communications accelerator             
          Chip Set                Unidentified                           
          Maximum Onboard Memory  2KB                                    
          I/O Options             Serial port                            
          Hard Drives supported   None                                   
          Floppy drives supported None                                   
          Data Bus                16-bit ISA                             
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                 Function                 |      Label      |
          |------------------------------------------+-----------------|
          | 9-pin serial port                        |       CN1       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 BASE I/O ADDRESS SELECTION                 |
          |------------------------------------------------------------|
          |   Setting   |    JP1    |    JP2    |    JP3    |   JP4    |
          |-------------+-----------+-----------+-----------+----------|
          | » |  300h   |  Closed   |   Open    |   Open    |   Open   |
          |---+---------+-----------+-----------+-----------+----------|
          |   |  140h   |   Open    |  Closed   |   Open    |   Open   |
          |---+---------+-----------+-----------+-----------+----------|
          |   |  180h   |   Open    |   Open    |  Closed   |   Open   |
          |---+---------+-----------+-----------+-----------+----------|
          |   |  280h   |   Open    |   Open    |   Open    |  Closed  |
          +------------------------------------------------------------+