PIC16F914-E/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F914-E/SP

28/40/44/64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

Microchip Technology 

PIC16F913/914/916/917/946

FIGURE 3-15:

BLOCK DIAGRAM OF RC1

Data Bus

WR PORTC

WR TRISC

D

Q

CK Q

Data Latch

D

Q

CK Q

TRIS Latch

RD TRISC

(VLCDEN and LMUX<1:0> ≠ 00)

Schmitt

Trigger

RD PORTC

VLCD2

(LCDEN and LMUX<1:0> ≠ 00)

VDD

I/O Pin

VSS

FIGURE 3-16:

BLOCK DIAGRAM OF RC2

Data Bus

WR PORTC

WR TRISC

D

Q

CK Q

Data Latch

D

Q

CK Q

TRIS Latch

RD TRISC

VLCDEN

RD PORTC

VLCD3

VDD

I/O Pin

VSS

Schmitt

Trigger

LCDEN

DS41250F-page 64

© 2007 Microchip Technology Inc.

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