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???
09/05/03 15:21
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 		 #54175 - RE: IO port - SETB or MOV?
Responding to: ???'s previous message
But I can't see any possibiliity to write to the port-pins with a MOV instruction... It seems only SETB can write to the port..
EVERYTHING writes to the latch. The latch is copied to the pin. If the pin is not held low externally (quasi-bidirectional pins) the pin will show the latch.

Erik

List of 14 messages in thread
TopicAuthorDate
IO port - SETB or MOV?            01/01/70 00:00      
   RE: IO port - SETB or MOV?            01/01/70 00:00      
      RE: IO port - SETB or MOV?            01/01/70 00:00      
   RE: IO port - SETB or MOV?            01/01/70 00:00      
      RE: IO port - SETB or MOV?            01/01/70 00:00      
         RE: IO port - SETB or MOV?            01/01/70 00:00      
            RE: IO port - SETB or MOV?            01/01/70 00:00      
      RE: IO port - SETB or MOV?            01/01/70 00:00      
         RE: IO port - SETB or MOV?            01/01/70 00:00      
            RE: IO port - SETB or MOV?            01/01/70 00:00      
   RE: IO port - SETB or MOV?            01/01/70 00:00      
      RE: IO port - SETB or MOV?            01/01/70 00:00      
         RE: IO port - SETB or MOV?            01/01/70 00:00      
            RE: IO port - SETB or MOV?            01/01/70 00:00      

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