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Text File  |  1996-06-25  |  2KB  |  25 lines
  1. K9NG109.BIN is a dump of the 27C64A (250ns) EPROM used to implement data
  2. scrambling in the K9NG 9600 bps packet modem as described by Steve Goode, K9NG,
  3. "Modifying the Hamtronics FM-5 for 9600 BPS Packet Operation," in the
  4. Proceedings of the Fourth ARRL Amateur Radio Computer Networking Conference,
  5. held March 30, 1985, in San Francisco.  That article contains the schematic.
  6.  
  7.  
  8. modifications: none                                                   
  9.                                                                       
  10. Data Signal Detect State Machine  1.09   85.08.26                     
  11.                                                                       
  12. Copyright (c) 1985 Tucson Amateur Packet Radio                        
  13.                                                                       
  14. Licensed Radio Amateurs may modify, copy, and/or distribute           
  15. this work -- without compensation of any kind -- for noncommercial    
  16. use by individual Radio Amateurs.  Aside from this exception, no      
  17. part of this work or its derivatives may be reproduced or distributed,
  18. in any form, without written permission from the copyright owner.     
  19.                                                                       
  20. For information about this code please contact:                       
  21.                                                                       
  22. Tucson Amateur Packet Radio                                           
  23. Post Office Box 22888                                                 
  24. Tucson, AZ  85734                                                     
  25.