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???
07/03/03 15:48
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 		 #49982 - RE: Short Timing delays
Responding to: ???'s previous message
That can be done here also disabling the clock for one or two cycles
That would be extremely dangerous. The logic to do so would need to absolutely spike free and the disabling could not come at the time the activation (port pin) happened, but would need to be for a later cycle. Just visualize interrupts, one or two byte instructions and more. I have seen a few attempts to do so, but have yet to see one working.

Again, there is no reason to mention that another processor can do something except when the '51 is incapable of that particular function and that is the request.

I am fully supportive of using the right processor for the right job and am in no way locked to the '51 (as a matter of fact, I am currently working on the XA) But the ability to stretch a pulse is not a processor choice factor since, as shown, it is quite simple.

Erik

List of 56 messages in thread
TopicAuthorDate
Short Timing delays            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      Applications of 80C320            01/01/70 00:00      
         RE: Applications of 80C320            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      RE: Short Timing delays            01/01/70 00:00      
         RE: Short Timing delays            01/01/70 00:00      
            RE: Short Timing delays            01/01/70 00:00      
               RE: Short Timing delays            01/01/70 00:00      
                  RE: Short Timing delays            01/01/70 00:00      
                     RE: Short Timing delays            01/01/70 00:00      
                        RE: Short Timing delays            01/01/70 00:00      
                           RE: Short Timing delays            01/01/70 00:00      
                              RE: Short Timing delays            01/01/70 00:00      
                                 RE: Short Timing delays            01/01/70 00:00      
                                    RE: Short Timing delays            01/01/70 00:00      
                              RE: Short Timing delays            01/01/70 00:00      
                                 RE: Short Timing delays            01/01/70 00:00      
                                    RE: Another interpretation            01/01/70 00:00      
      RE: Short Timing delays            01/01/70 00:00      
         Inverter string delay            01/01/70 00:00      
            RE: Inverter string delay            01/01/70 00:00      
               RE: Inverter string delay            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      RE: Short Timing delays            01/01/70 00:00      
         RE: Short Timing delays            01/01/70 00:00      
            RE: Short Timing delays            01/01/70 00:00      
               RE: Short Timing delays            01/01/70 00:00      
                  RE: Short Timing delays            01/01/70 00:00      
                     RE: Short Timing delays            01/01/70 00:00      
                     RE: Short Timing delays            01/01/70 00:00      
   RE: Short Timing delays - DeMorganite            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      RE: Short Timing delays            01/01/70 00:00      
         RE: Short Timing delays            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      RE: Short Timing delays            01/01/70 00:00      
         RE: Short Timing delays            01/01/70 00:00      
            RE: Short Timing delays            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      RE: Short Timing delays            01/01/70 00:00      
         RE: Short Timing delays            01/01/70 00:00      
            RE: Short Timing delays            01/01/70 00:00      
         Bubbles            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      RE: Short Timing delays- Erik            01/01/70 00:00      
         RE: Short Timing delays- Erik            01/01/70 00:00      
            RE: Short Timing delays- Abhishek            01/01/70 00:00      
               RE: Short Timing delays- Abhishek            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      RE: Short Timing delays            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      RE: Short Timing delays            01/01/70 00:00      
   RE: Short Timing delays            01/01/70 00:00      
      RE: Short Timing delays- Dave            01/01/70 00:00      
      RE: Short Timing delays            01/01/70 00:00      

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