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'[PICLIST] PORTA for digital and as compartor on 16'
2002\06\05@150323 by A.J. Tufgar

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First,
     I've been looking at using the 16F627 for a project for the last
few days and thank you all for your help.  :)

I've got a question about PORTA though on the 16F627.  If I use the
comparator in CM2:CM0 = 101 mode (One independent comparator), can I
still use the rest of the port as digital inputs/outputs and only use
RA1, RA2 as the comparator?

Thanks in Advance,
Aaron

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2002\06\05@151733 by Dale Botkin

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Yep, exactly.  I'm doing that exact thing with a project now, in fact...
RA0 is a digital output, RA1 & RA2 are comparator inputs, RA3 is digital
out, RA4 is unused and RA5 is a digital input.

Dale
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"Curiosity is the very basis of education and if you tell me that
curiosity killed the cat, I say only the cat died nobly."
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On Wed, 5 Jun 2002, A.J. Tufgar wrote:

> I've got a question about PORTA though on the 16F627.  If I use the
> comparator in CM2:CM0 = 101 mode (One independent comparator), can I
> still use the rest of the port as digital inputs/outputs and only use
> RA1, RA2 as the comparator?

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