PIC16F877-20L Datasheet, PDF (206/218 Pages) Microchip Technology – 28/40-Pin 8-Bit CMOS FLASH Microcontrollers

PIC16F87X
W
Wake-up from SLEEP .............................................. 119, 132
Interrupts .......................................................... 125, 126
MCLR Reset ............................................................. 126
Timing Diagram ........................................................ 133
WDT Reset ............................................................... 126
Watchdog Timer (WDT) ........................................... 119, 131
Block Diagram .......................................................... 131
Enable (WDTE Bit) ................................................... 131
Postscaler. See Postscaler, WDT
Programming Considerations ................................... 131
RC Oscillator ............................................................ 131
Time-out Period ........................................................ 131
WDT Reset, Normal Operation ................ 123, 125, 126
WDT Reset, SLEEP ................................. 123, 125, 126
Waveform for General Call Address Sequence ................. 76
WCOL ................................................... 67, 80, 82, 84, 86, 87
WCOL Status Flag ............................................................. 80
Write Collision Detect bit, WCOL ....................................... 67
Write Verify
Data EEPROM and FLASH Program Memory ........... 45
WWW, On-Line Support ....................................................... 4
DS30292D-page 206
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