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08/10/12 11:57
Modified:
  08/10/12 11:57

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#188036 - AT89S Lock Bits
Is there any possible way to bypass the lock bits on an AT89S chip aside from fully erasing the chip? I'm not trying to break into a chip. I'm just wanting to be sure that no one can bypass the lock bits on chips with my firmware on them.

I set all 3 lock bits and I use an AT89ISP programmer (one directly from Atmel, not 3rd party or home made).


List of 2 messages in thread
TopicAuthorDate
AT89S Lock Bits      Jon Wilder      08/10/12 11:57      
   No...      Kai Klaas      08/10/12 17:11      

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