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Thread Closed: Became flame-war

???
02/08/08 06:39
Read: times


 
Msg Score: -3
 -3 Answer is Wrong		 #150443 - NO its not a good idea ,use only 10K or big and
Responding to: ???'s previous message
Jecksons Ben said:
Hai all

I had some 10K resistor and much of 4K7 from spare boards.
Can I used 4K7K to replace the 10K of pull-up resistors at port0?
MCU AT89S52.

Thank's
JBJ


Always use buffers.

AP




List of 56 messages in thread
TopicAuthorDate
port P0 and resistor pull-up            01/01/70 00:00      
   It needs a pullup, but it's pretty arbitrary            01/01/70 00:00      
   NO its not a good idea ,use only 10K or big and            01/01/70 00:00      
      it depends            01/01/70 00:00      
      wrong            01/01/70 00:00      
         wrong how?,if you want to make MCU taxing systems            01/01/70 00:00      
            He may not need buffers            01/01/70 00:00      
               Read the title of the original post            01/01/70 00:00      
            Not generally true            01/01/70 00:00      
               Please tell him that            01/01/70 00:00      
                  Please read your own post            01/01/70 00:00      
                     Thanks for your suggestion but .            01/01/70 00:00      
                        No problem with that            01/01/70 00:00      
                           You mean no other safe way?            01/01/70 00:00      
                              Wrong again            01/01/70 00:00      
                                 Please prove it , I dont believe in hard driving            01/01/70 00:00      
                                    Your way is not the only way            01/01/70 00:00      
                                 And here I recall design experience?            01/01/70 00:00      
                                    HUH            01/01/70 00:00      
                                       What HUH ???? , Does your MCU runs Endless?            01/01/70 00:00      
                                          black/white and grey            01/01/70 00:00      
                                             Keep Fantasizing            01/01/70 00:00      
                                                what on earth does that answer have to do with my            01/01/70 00:00      
                                                   As you favour such things            01/01/70 00:00      
                                                      now, as before, you are totally off the rocker.            01/01/70 00:00      
                                                         What made you so excited with this?? may I know .            01/01/70 00:00      
                                                         Did you read this in full Malund before commenti            01/01/70 00:00      
                                    That thread is still open            01/01/70 00:00      
                                       I dont feel the need            01/01/70 00:00      
                                          ideology vs stupidity            01/01/70 00:00      
                                             ideology vs stupidity VS MTBF , you seem not to            01/01/70 00:00      
                                                Oh yes it does            01/01/70 00:00      
                                                   I just cant believe Andy replies for Malund?            01/01/70 00:00      
                                                Nobody imposed it            01/01/70 00:00      
                                                   Please prove it .            01/01/70 00:00      
                                                      It's a public forum            01/01/70 00:00      
                                                         not battlefield ;-)            01/01/70 00:00      
                                                            battlefield - No way , Neil likes healthy debate            01/01/70 00:00      
                                                         Ofcourse it is a Public forum You avoided my post            01/01/70 00:00      
                                                you have no idea do you?            01/01/70 00:00      
                                                   Now you're getting yourself confused, Erik!            01/01/70 00:00      
                                                      OK            01/01/70 00:00      
                                                         Is that anything to do with soft wear?            01/01/70 00:00      
                                                         who asks for that            01/01/70 00:00      
                                                   you have no id... Prove your rants then            01/01/70 00:00      
                                                      you do the math            01/01/70 00:00      
                                                         Which method is applied to test the wear            01/01/70 00:00      
                                          Overstressing            01/01/70 00:00      
                                             Overstressing --- I dont advocate this            01/01/70 00:00      
                              The O/P didn't say ...            01/01/70 00:00      
               very late response            01/01/70 00:00      
      if            01/01/70 00:00      
         see ... here's an example of what I meant!            01/01/70 00:00      
   Yes, but he doesn\'t say whether or for what            01/01/70 00:00      
      Internal pullups            01/01/70 00:00      
   Why all that hassle?            01/01/70 00:00      

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