PIC16F1503 Fixed Voltage Reference

[Aussie Barry]

Hi Richard,

Yes, I see that now but contradictory to this diagram, the datasheet also states that the output of the FVR can be configured to supply a reference voltage to the ADC input channel:



and this is supported in the FRVCON register (bits 1-0) regarding the relevant ADC FVR buffer gain:



Which one is to be believed?

Cheers
Barry
VK2XBP