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???
03/13/12 20:08
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#186651 - forget about "burning" 'em ... they can't be reprogrammed
Responding to: ???'s previous message
Try reading up on the original Intel parts. That may require an old datasheet, though, but they're out there on the www.

You can make these go, but you'll have to use external memory, as the internal program store is a masked ROM.

As I said ... read the datasheet ... It even shows you how to hook 'em up to exteral memory.

RE

List of 9 messages in thread
TopicAuthorDate
P8051AH Intel Burner            01/01/70 00:00      
   inexpensive ...            01/01/70 00:00      
   re: P8051AH Intel Burner            01/01/70 00:00      
      those were the days            01/01/70 00:00      
   forget about "burning" 'em ... they can't be reprogrammed            01/01/70 00:00      
      it is fun to ride a veteran railroad, but ....            01/01/70 00:00      
         It looks different to the hobbyist            01/01/70 00:00      
            absolutely            01/01/70 00:00      
               many of those old "steam driven" parts still work just fine            01/01/70 00:00      

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