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???
07/26/07 17:20
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 		 #142374 - can't you READ?
Responding to: ???'s previous message
Did you read 8051 Timer functioning? The counter works
on edges of rising (or falling) clock. Therefore the duty cycle
of clock doesnt matter

can't you READ?

I posted :"chopper-stabilized OP-amps are very duty cycle sensitive" where did I even mention the '51.

Anyhow, if you are running a marginal '51 (just manages to hang in there at the frequency you use) duty cycle WILL matter since a duty cycle variation WILL change the time between to identivcal edges.

Erik

List of 41 messages in thread
TopicAuthorDate
ICL7135 count read with its CLOCK pin?            01/01/70 00:00      
   What do you plane to learn from the clock?            01/01/70 00:00      
      asm code            01/01/70 00:00      
         You didn't answer the fundamental question            01/01/70 00:00      
         You have missed the point ...            01/01/70 00:00      
            No, Richard you have missed the point            01/01/70 00:00      
               It seems you\'re right!            01/01/70 00:00      
                  RE: to Richard Erlacher            01/01/70 00:00      
                     Come on ... don\'t you want to do any work at all?            01/01/70 00:00      
                        Truly, a budding manager...            01/01/70 00:00      
   See the clock and integrator waveform            01/01/70 00:00      
      What are you good at?            01/01/70 00:00      
         It is not            01/01/70 00:00      
            Elementary simple Erik            01/01/70 00:00      
               Missed the point!            01/01/70 00:00      
            Clock biting? Hhm...            01/01/70 00:00      
               OH            01/01/70 00:00      
                  Wait a minute...            01/01/70 00:00      
                     no, it was ~12MHz (uC) and 20kHz            01/01/70 00:00      
                  One swallow doesnt make a summer            01/01/70 00:00      
                     well if you are happy with one bit less of precisi            01/01/70 00:00      
                        One's view depends on how you at it!            01/01/70 00:00      
                           that does not improve precision            01/01/70 00:00      
                              Please refresh your knowledge of Legal accuracy            01/01/70 00:00      
                                 this is nonsense            01/01/70 00:00      
               What's "Clock Biting?"            01/01/70 00:00      
                  clock biting            01/01/70 00:00      
                     Duty Cycle "biting" doesnt have effect on this            01/01/70 00:00      
                        can't you READ?            01/01/70 00:00      
                     I see ... so it's like "frame slip" in comm's            01/01/70 00:00      
         my test asm code to count ADC value of ICL7135            01/01/70 00:00      
            Code wont work properly            01/01/70 00:00      
   thnks for suggestion            01/01/70 00:00      
      6 Digits?            01/01/70 00:00      
         RE: 6 digit reason..            01/01/70 00:00      
            CHEAT            01/01/70 00:00      
               Use extra digits for something useful            01/01/70 00:00      
                  How 6 digit matter?            01/01/70 00:00      
                     my code to display on 6 digit display            01/01/70 00:00      
            Just ignore the spare one!            01/01/70 00:00      
            left-justify the display            01/01/70 00:00      

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