PATTON ELECTRONICS COMPANY
==========================

   2021

   Card Type         Interface Converter                          
   Chip Set          Unidentified                                 
   I/O Options       25-pin serial port, X.21 interface via       
                     15-pin connector                             
   Wiring Type       Unshielded twisted pair                      
   Maximum Data Rate 384Kbps                                      
   Data Bus          External                                     

<gopher://bitreich.org/I/th99/i/P-R/55195-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function        | Label |      Function      | Label |
   |-----------------------+-------+--------------------+-------|
   | 25-pin serial port    |  CN1  | 15-pin connector   |  CN2  |
   +------------------------------------------------------------+