Quote Originally Posted by Melanie View Post
If you compare the Datasheets you'll discover the 877A has Comparators and a Voltage Reference module which can bite you if not disabled.
Melanie, Thanks

To shut them down correct?
Code:
adcon1=7 
cmcon=7
By chance can you tell me the page/section that is in that discusses it? I just searched through my data sheet and I don't see anything specific to the 877A. I am obviously missing it.

thanks for your time
David