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PIC16LF18455
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11
WWDT - Windowed Watchdog Timer
11.8
Register Definitions: Windowed Watchdog Timer Control
Description
Core Features
Memory
Operating Characteristics
eXtreme Low-Power (XLP) Features
Power-Saving Operation Modes
Digital Peripherals
Analog Peripherals
Flexible Oscillator Structure
PIC16(L)F184XX
Family Types
Packages
Pin Diagrams
Pin Allocation Tables
1
Device Overview
2
Guidelines for Getting Started with
PIC16(L)F18455/56
Microcontrollers
3
Enhanced Mid-Range CPU
4
Device Configuration
5
Memory Organization
6
NVM - Nonvolatile Memory Control
7
Interrupts
8
OSC - Oscillator Module
9
REFCLK - Reference Clock Output Module
10
Resets
11
WWDT - Windowed Watchdog Timer
11.1
Independent Clock Source
11.2
WWDT Operating Modes
11.3
Time-out Period
11.4
Watchdog Window
11.5
Clearing the WWDT
11.6
Operation During Sleep
11.7
Register Summary - WDT Control
11.8
Register Definitions: Windowed Watchdog Timer Control
11.8.1
WDTCON0
WDTCON0
11.8.2
WDTCON1
WDTCON1
11.8.3
WDTPSL
WDTPSL
11.8.4
WDTPSH
WDTPSH
11.8.5
WDTTMR
WDTTMR
12
Power-Saving Operation Modes
13
PMD - Peripheral Module Disable
14
I/O Ports
15
IOC - Interrupt-On-Change
16
PPS - Peripheral Pin Select Module
17
CLC - Configurable Logic Cell
18
TMR0 - Timer0 Module
19
TMR1 - Timer1 Module with Gate Control
20
TMR2 - Timer2 Module
21
SMT - Signal Measurement Timer
22
Capture/Compare/PWM Module
23
CCP
/PWM
Timer Resource Selection
24
PWM - Pulse-Width Modulation
25
CWG - Complementary Waveform Generator
26
NCO - Numerically Controlled Oscillator
27
DSM - Data Signal Modulator Module
28
EUSART - Enhanced Universal Synchronous Asynchronous Receiver Transmitter
29
MSSP - Host Synchronous Serial Port Module
30
FVR - Fixed Voltage Reference
31
Temperature Indicator Module
32
ADC
2
- Analog-to-Digital Converter
33
DAC - 5-Bit Digital-to-Analog Converter
34
CMP - Comparator Module
35
ZCD - Zero-Cross Detection Module
36
Register Summary
37
Instruction Set Summary
38
ICSP™ - In-Circuit Serial Programming™
39
Electrical Specifications
40
DC and AC Characteristics Graphs and Tables
41
Packaging Information
42
Revision History
Microchip Information
11.8 Register Definitions: Windowed Watchdog Timer Control
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