© 2008 Microchip Technology Inc. DS41249E-page 71
PIC16F785/HV785
FIGURE 10-1: COMPARATOR VOLTAGE REFERENCE BLOCK DIAGRAM
VRR
8R
VR3:VR0
16-1 Analog
8RRR RR
C1V
REF to
16 Stages
Comparator 1
Input
CVREN
(1)
VDD
MUX
0
1
C2VREF to
Comparator 2
Input
0
1
VR
1.2 V
C2VREN
C1VREN
CVREF
CVROE
Note 1: See Register 10-1, bits 3-0.
15
0
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