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???
10/24/10 13:38
Modified:
  10/24/10 15:07
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 		 #179311 - about deviation from topic
Responding to: ???'s previous message
As at first i had read data sheet of 89s52 i decided to start with it but i got to know that to use ISP i needed a 25 pin d connector or a programmer which could do the same job and i was suggesed that i try P89v51rd2 or at89c51rd2 (http://8052.com/forum/read/178905) so i switched to it as i could program it using my 9 pin D connector only
the circuit is here:
http://ubuntuone.com/p/Lzy/

List of 40 messages in thread
TopicAuthorDate
need help getting started with AT89S52            01/01/70 00:00      
   Buy programming "cable" from Atmel            01/01/70 00:00      
      Is it Parallel Port given in there            01/01/70 00:00      
         Wrong path            01/01/70 00:00      
            path suggestions            01/01/70 00:00      
               using P89V51RD2            01/01/70 00:00      
                  FlashMagic            01/01/70 00:00      
         Make it happen...            01/01/70 00:00      
            have a look at this one            01/01/70 00:00      
         COM1 will do            01/01/70 00:00      
            ISP circuit for P89v51rd2            01/01/70 00:00      
               not informative            01/01/70 00:00      
                  how about this one            01/01/70 00:00      
                     how about where are the capacitors            01/01/70 00:00      
                        about deviation from topic            01/01/70 00:00      
                           not useable            01/01/70 00:00      
                              wiht names for pins of caps            01/01/70 00:00      
                                 Chat forum            01/01/70 00:00      
                                 Use correct capacitor values.            01/01/70 00:00      
                                    more wrong caps            01/01/70 00:00      
                                       capacitor values            01/01/70 00:00      
                                          what about the plug??            01/01/70 00:00      
                                             i dont get you            01/01/70 00:00      
                                                no - maybe            01/01/70 00:00      
                                       What is worse?            01/01/70 00:00      
                                          The main objective of communications            01/01/70 00:00      
                                             reasons for not using max 233            01/01/70 00:00      
                                                Cost?            01/01/70 00:00      
                                                Well, I search for you and I found...            01/01/70 00:00      
                                          this            01/01/70 00:00      
                                             errors from over-filtering?            01/01/70 00:00      
                                             it's a linear error?            01/01/70 00:00      
                                                Don't introduce "linear" in the equation            01/01/70 00:00      
                                                   The original question was not answered            01/01/70 00:00      
                                                      'worse' is not an absolute word            01/01/70 00:00      
                                                         It's not ridiculous            01/01/70 00:00      
                                                            Don't try to redefine the purposes of old posts.            01/01/70 00:00      
                                                      Still no linearity claimed. Just "more out of spec bader"            01/01/70 00:00      
                                                         Not obvious            01/01/70 00:00      
                                                            I agree            01/01/70 00:00      

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