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???
04/18/06 12:50
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#114450 - ISP circuit
Responding to: ???'s previous message
Stevan said:
Have you try it.

Not really (read: not the AutoISP circuit).

The Rx/Tx connection is pretty standard and most of my boards do have some sort of it. Also I don't use FLIP (and I seldom use FM for Philips RD2's - most often I use TeraTerm instead) so I don't know if it insists on having the "feedbacks" but I doubt - anyway, for serious "serial" work one has to have an assortment of cables, straight, cross-wired (nullmodem), full-wired, two-wired with handshake signals feedback or without, DB9 and 25, male, female, mirrored... and still the solder gun at hand... :-)))

For my hobby projects I "do" the ISP start manually (a jumper from /PSEN to GND).

Jan Waclawek


List of 16 messages in thread
TopicAuthorDate
AT89C51ED2 ISP Hardware configuration            01/01/70 00:00      
   from the source            01/01/70 00:00      
      I will try it.            01/01/70 00:00      
         because it would make datasheets books            01/01/70 00:00      
            family documents            01/01/70 00:00      
               Philips is good in this respect            01/01/70 00:00      
                  it's not philips            01/01/70 00:00      
         ISP circuit            01/01/70 00:00      
            Manual ISP            01/01/70 00:00      
               use NoTouch            01/01/70 00:00      
               handshake?            01/01/70 00:00      
                  yes'es and no's            01/01/70 00:00      
                     nos and yes's            01/01/70 00:00      
                        location dependent            01/01/70 00:00      
                           unlikely?            01/01/70 00:00      
                              make a .bat file            01/01/70 00:00      

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