HAYES MICROCOMPUTER PRODUCTS, INC.
==================================

   MODEM 2400B

   Modem Type               Data (synchronous/asynchronous)       
   Maximum Data Rate        2400bps                               
   Data Bus                 8-bit ISA                             
   Data Modulation Protocol Bell 103A/212A                        
                                                                  
                            ITU-T V.22, V.22bis                   

<gopher://bitreich.org/I/th99/t/E-H/51162-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |     Purpose      | Location |      Purpose      | Location |
   |------------------+----------+-------------------+----------|
   | Line in          |   CN1    | Line out          |   CN2    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 BASE I/O ADDRESS SELECTION                 |
   |------------------------------------------------------------|
   |      Address       |       SW1/1       |       SW1/2       |
   |--------------------+-------------------+-------------------|
   |       COM1:        |        Off        |        Off        |
   |--------------------+-------------------+-------------------|
   |       COM2:        |        Off        |        On         |
   |--------------------+-------------------+-------------------|
   |       COM3:        |        On         |        Off        |
   |--------------------+-------------------+-------------------|
   |       COM4:        |        On         |        On         |
   +------------------------------------------------------------+