At 11:43 AM 9/10/2006, John Chung wrote:
>I would like to double check with you guys. I have the
>ADC working but now I want the comparator module which
>use RA0-5 pins....... Can I use the same pins for
>different functions......... RA0-5 for comparator
>module and adc running at the same time. I can split
>the pins for different functionality.
>
>1) comparator module at four input multiplexed with 2
>comparator. take pin ra3 and ra2
>2) adc on pin ra0 and ra1.

I'm not sure which PIC you are using but I've used both the A/D and 
comparitor sections at the same time on both the 12f675 and 
16f676.  Its just a matter of getting CMCON and ANSEL set up 
correctly (as well as the TRIS registers, of course).

Hope this helps.

dwayne

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Dwayne Reid   <dwayner@planet.eon.net>
Trinity Electronics Systems Ltd    Edmonton, AB, CANADA
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