PIC16HV785 Microchip Technology Inc., PIC16HV785 Datasheet - Page 49

• Manufacturer Part Number: PIC16HV785
• Description: 20-pin Flash-based 8-bit Cmos Microcontroller
• Manufacturer: Microchip Technology Inc.

4.4.1.5
The RC2 is configurable to function as one of the
following:
• General purpose I/O
• Analog input for the A/D Converter
• Analog input to Comparators 1 and 2
• Analog output from Op Amp 2
4.4.1.6
The RC3 is configurable to function as one of the
following:
• General purpose I/O
• Analog input for the A/D Converter
• Analog input to Comparators 1 and 2
• Analog output for Op Amp 1
FIGURE 4-12:
© 2006 Microchip Technology Inc.
PORTC
PORTC
TRISC
TRISC
Data Bus
WR
WR
RD
RD
Op Amp out
D
D
To Comparators
To A/D Converter
CK
CK
RC2/AN6/C12IN2-/OP2
RC3/AN7/C12IN3-/OP1
OPAON
Q
Q
Q
Q
BLOCK DIAGRAM OF RC2
AND RC3
Q
ANS6 (RC2)
ANS7 (RC3)
EN
D
V
V
DD
SS
I/O Pin
Preliminary
4.4.1.7
The RC4 is configurable to function as one of the
following:
• General purpose I/O
• Digital output from Comparator 2
• Digital output from the Two-Phase PWM
FIGURE 4-13:
PORTC
PORTC
TRISC
TRISC
Data Bus
PH2EN
PH2
C2OUT
RD
C2OE
WR
WR
RD
PIC16F785/HV785
D
D
CK
CK
RC4/C2OUT/PH2
Q
Q
Q
Q
1
0
BLOCK DIAGRAM OF RC4
Q
EN
D
1
0
DS41249D-page 47
V
V
DD
SS
I/O Pin