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???
04/30/04 13:16
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#69560 - RE: PROBLEM FROM 8051RD2 TO AT89C51RD2
Responding to: ???'s previous message
Thanks! To everyone I read all this and:

I have Keil and I change the name of the microcontroller from T89C51RD2 to AT89C51RD2 I didn't get any errors from the compiler.

My programmer supports Part number AT89C51RD2 so I also change the part number there.

I read all the specifications and errata and I don't think the problem comes from any of these situations, cause my controller doesn't even start the software actually looks like there is no program loaded at the uc but when I read from the controller it is there.

What I think at this point its that the problem is with the EEPROM as J. Guy and Oleg Sergeev suggested so I'm waiting for a new part to try my PCB, AT89C51ED2 this is the only real difference I can see.


List of 34 messages in thread
TopicAuthorDate
PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
   RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
   A very basic check            01/01/70 00:00      
      RE: A very basic check            01/01/70 00:00      
         RE: A very basic check            01/01/70 00:00      
   RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
   RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
      RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
         RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
            RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
               RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
            RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
               RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                  RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
   RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
      RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
         RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
            RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
               RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                  RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                     RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                        RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                           RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                              Back to basics            01/01/70 00:00      
                                 RE: Back to basics            01/01/70 00:00      
   RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
      RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
         RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
            RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
               RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                  RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                     RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                        RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      
                           RE: PROBLEM FROM 8051RD2 TO AT89C51RD2            01/01/70 00:00      

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