PIC16F722 Datasheet, PDF (57/302 Pages) Microchip Technology – 28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16F72X/PIC16LF72X
FIGURE 6-1:
BLOCK DIAGRAM OF RA0
PIC16F72X only
VCAPEN = 00
To Voltage Regulator
Data Bus
WR
PORTA
DQ
CK _Q
WR
TRISA
DQ
CK _Q
RD
TRISA
ANSA0
VDD
I/O Pin
VSS
RD
PORTA
To SSP SS Input
To A/D Converter
© 2009 Microchip Technology Inc.
DS41341E-page 57