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Erik Malund
12/23/11 11:51
Read: 287 times
Mt Airy, Nc
USA


 
#185199 - oh, you do
Responding to: Andy Peters's previous message
If you don't have to add a dedicated chip to the design to accomplish a task, then you save money -- BOM cost, board space, power-supply, etc.

So if the processor can manage the task without otherwise impacting anything else it does, then leave off the specialist chip.

If your processor is very busy and can't manage the new task, then you have no choice in the matter.


oh, you do, a more powerful processor :)

Erik


List of 18 messages in thread
TopicAuthorDate
Resistive touch screen      Mahmood Elnasser      11/29/11 01:41      
   Good for you!      Rob Klein      11/29/11 01:56      
   re: Resistive touch screen        Andy Peters      11/29/11 09:57      
      Thanks      Mahmood Elnasser      11/29/11 13:46      
         re: Thanks      Andy Peters      11/30/11 09:31      
      GND reference      Mahmood Elnasser      11/29/11 14:09      
         Hardware or software      Mahmood Elnasser      12/23/11 07:37      
            re: Hardware or software      Andy Peters      12/23/11 09:48      
               oh, you do      Erik Malund      12/23/11 11:51      
      analog in instead of open drain      Maarten Brock      11/29/11 15:16      
         re: analog in ..      Andy Peters      11/30/11 09:32      
   tough to love :)      Erik Malund      11/30/11 09:39      
   software      Mahmood Elnasser      12/11/11 10:47      
      When I did Touch Screen Stuff      Michael Karas      12/11/11 11:28      
         GUI      Mahmood Elnasser      12/11/11 11:54      
            If you have ...      Michael Karas      12/11/11 21:21      
               Article      Mahmood Elnasser      12/12/11 02:03      
   Let Chinese do that      JecksonS Ben      12/12/11 05:11      

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