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Thread Closed: Became flame-war

???
02/08/08 07:53
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Msg Score: 0
 -1 Message Not Useful
 +1 Underrated		 #150453 - wrong
Responding to: ???'s previous message
Ap Charles said:
Always use buffers.

That's just wrong.

There are plenty of applications that will be perfectly fine without buffers.

You can't say that buffers will or will not be needed until you know the specific details of the particular application - just as you can't know if any arbitrary pull-up value will be appropriate.
See: http://www.8052.com/forumchat/read.phtml?id=150437


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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