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???
12/17/04 14:36
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 		 #83309 - Rocking & Rolling AT89S52
Responding to: ???'s previous message
Dear Kuldeep,


hi friend in one of my project 89c52 working fine but 89s52 do not,89s52 goes crazy and do wrong things,why so any help


You have not specified whats the crazy stuff your micro does but if it rocka and roll and you dont want it to do that and want to make it work well. Refer to my S-52 Learning Board available here hope it will help you.
http://www.kmitl.ac.th/~kswichit/s52/s52slb.htm

Regards,
Prahlad Purohit

List of 30 messages in thread
TopicAuthorDate
whats that            01/01/70 00:00      
   compare the datasheets            01/01/70 00:00      
   What crazy?            01/01/70 00:00      
   Are they drop-in replacements?            01/01/70 00:00      
   Two DPTR registers            01/01/70 00:00      
      Two DPTR registers            01/01/70 00:00      
         compatiblity            01/01/70 00:00      
      two DPTRs            01/01/70 00:00      
         reset resistor            01/01/70 00:00      
            RC reset            01/01/70 00:00      
               Don't touch the oven...            01/01/70 00:00      
                  not just code loss            01/01/70 00:00      
                  I know its hot will fix it soon promise.            01/01/70 00:00      
         Datasheet tells it's necessary...            01/01/70 00:00      
            DPS setup            01/01/70 00:00      
               But what makes me wonder...            01/01/70 00:00      
                  rc reset            01/01/70 00:00      
                     Atmel App. notes might help you            01/01/70 00:00      
                        Brown-out kills            01/01/70 00:00      
                           perverse !            01/01/70 00:00      
                              Thanks            01/01/70 00:00      
                     elaborating on RC reset            01/01/70 00:00      
                        Absolutely right!            01/01/70 00:00      
   Rocking & Rolling AT89S52            01/01/70 00:00      
      please don't            01/01/70 00:00      
         Re: RC reset            01/01/70 00:00      
      Decoupling is stil missing!            01/01/70 00:00      
         Will Change it soon.            01/01/70 00:00      
            BOM            01/01/70 00:00      
               sure Ijaz            01/01/70 00:00      

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