Datasheet

 2011 Microchip Technology Inc. DS39762F-page 357
PIC18F97J60 FAMILY
FIGURE 24-2: COMPARATOR VOLTAGE REFERENCE OUTPUT BUFFER EXAMPLE
TABLE 24-1: REGISTERS ASSOCIATED WITH 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 70
CMCON
C2OUT C1OUT C2INV C1INV CIS CM2 CM1 CM0 70
TRISF TRISF7 TRISF6 TRISF5 TRISF4 TRISF3 TRISF2 TRISF1 TRISF0 71
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used with the comparator voltage reference module.
CVREF Output
+
–
CVREF
Module
Voltage
Reference
Output
Impedance
R
(1)
RF5
Note 1: R is dependent upon the comparator voltage reference configuration bits, CVRCON<5> and CVRCON<3:0>.
PIC18FXXJ6X