PIC16F1526 datasheet(274/354 Pages) MICROCHIP

Part #	PIC16F1526

Description	64-Pin Flash Microcontrollers with nanoWatt XLP Technology

PDF	354 Pages

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Manufacturer	MICROCHIP [Microchip Technology]

Direct Link	http://www.microchip.com

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274 / 354 page

PIC16(L)F1526/27

DS41458A-page 274

Preliminary

 2011 Microchip Technology Inc.

FIGURE 22-7:

AUTO-WAKE-UP BIT (WUE) TIMING DURING NORMAL OPERATION

FIGURE 22-8:

AUTO-WAKE-UP BIT (WUE) TIMINGS DURING SLEEP

Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1Q2 Q3 Q4 Q1Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4

OSC1

WUE bit

RXx/DTx Line

RCxIF

Bit set by user

Auto Cleared

Cleared due to User Read of RCxREG

Note 1:

The EUSART remains in Idle while the WUE bit is set.

Q1Q2Q3 Q4 Q1Q2 Q3 Q4 Q1Q2 Q3 Q4

Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1Q2 Q3 Q4

OSC1

WUE bit

RXx/DTx Line

RCxIF

Bit Set by User

Auto Cleared

Cleared due to User Read of RCxREG

Sleep Command Executed

Note 1

Note 1:

If the wake-up event requires long oscillator warm-up time, the automatic clearing of the WUE bit can occur while the stposc signal is

still active. This sequence should not depend on the presence of Q clocks.

The EUSART remains in Idle while the WUE bit is set.

Sleep Ends

PIC16F1526 Datasheet(PDF) 274 Page - Microchip Technology