PIC16F724-I/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F724-I/SP

28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC16F72X/PIC16LF72X

FIGURE 6-5:

BLOCK DIAGRAM OF RA6

PIC16F72X only

To Voltage Regulator

VCAPEN = 10

Data Bus

WR

PORTA

CLKOUT(1)

Enable

FOSC/4 1

DQ

0

CK Q

WR

TRISA

DQ

CK Q

RD

TRISA

FOSC = LP or XT or HS

(00X OR 010)

Oscillator

Circuit

RA7/OSC1

VDD

I/O Pin

VSS

RD

PORTA

Note 1: CLKOUT Enable = 1 When FOSC = RC or INTOSC (No I/O Selected).

FIGURE 6-6:

BLOCK DIAGRAM OF RA7

Data Bus

WR

PORTA

DQ

CK Q

WR

TRISA

DQ

CK Q

RD

TRISA

OSC = INTOSC or

INTOSCIO

Oscillator

Circuit

RA6/OSC2

RD

PORTA

VDD

I/O Pin

VSS

DS41341E-page 60

© 2009 Microchip Technology Inc.

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