PIC16F627T-04/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

MFG CO.

PIC16F627T-04/SO

FLASH-Based 8-Bit CMOS Microcontroller

Microchip Technology 

PIC16F62X

FIGURE 5-13:

RBPU

BLOCK DIAGRAM OF RB5 PIN

Data Bus

WR PORTB

WR TRISB

RD TRISB

D

Q

CK Q

Data Latch

D

Q

CK Q

TRIS Latch

RD PORTB

Set RBIF

From other

RB<7:4> pins

Q

D

EN

Q

D

EN

VDD

P

weak

pull-up

VDD

RB5 pin

VSS

TTL

input

buffer

Q1

Q3

DS40300C-page 38

Preliminary

 2003 Microchip Technology Inc.

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