Datasheet

 2010 Microchip Technology Inc. DS39635C-page 273

PIC18F6310/6410/8310/8410

FIGURE 22-2: COMPARATOR VOLTAGE REFERENCE OUTPUT BUFFER EXAMPLE

TABLE 22-1: REGISTERS ASSOCIATED WITH THE COMPARATOR VOLTAGE REFERENCE

Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

Reset

Values

on Page

CVRCON CVREN CVROE CVRR CVRSS CVR3 CVR2 CVR1 CVR0 65

CMCON

C2OUT C1OUT C2INV C1INV CIS CM2 CM1 CM0 65

TRISF PORTF Data Direction Register 66

Legend: Shaded cells are not used with the comparator voltage reference.

CVREF Output

–

CVREF

Module

Voltage

Reference

Output

Impedance

(1)

RF5

Note 1: R is dependent upon the voltage reference configuration bits, CVRCON<3:0> and CVRCON<5>.

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