Datasheet

PIC16(L)F722A/723A
DS41417B-page 52  2010-2012 Microchip Technology Inc.
FIGURE 6-2: RA<3:1> BLOCK DIAGRAM
FIGURE 6-3: BLOCK DIAGRAM OF RA4
I/O Pin
VDD
VSS
D
Q
CK
Q
D
Q
CK
Q
RD
WR
WR
RD
ANSAx
Data Bus
PORTA
TRISA
TRISA
PORTA
To A/D Converter
I/O Pin
VDD
VSS
D
Q
CK
Q
D
Q
CK
Q
RD
WR
WR
RD
ANSA4
Data Bus
PORTA
TRISA
TRISA
PORTA
To Timer0 Clock MUX
To Cap Sensor