Datasheet

PIC18F87K90 FAMILY
DS39957D-page 566  2009-2011 Microchip Technology Inc.
Type-A in 1/2 MUX, 1/3 Bias Drive ........................... 290
Type-A in 1/3 MUX, 1/2 Bias Drive ........................... 292
Type-A in 1/3 MUX, 1/3 Bias Drive ........................... 294
Type-A in 1/4 MUX, 1/3 Bias Drive ........................... 296
Type-A/Type-B in Static Drive...................................287
Type-B in 1/2 MUX, 1/2 Bias Drive ........................... 289
Type-B in 1/2 MUX, 1/3 Bias Drive ........................... 291
Type-B in 1/3 MUX, 1/2 Bias Drive ........................... 293
Type-B in 1/3 MUX, 1/3 Bias Drive ........................... 295
Type-B in 1/4 MUX, 1/3 Bias Drive ........................... 297
Timing Diagrams and Specifications
Reset, Watchdog Timer, Oscillator Start-up
Timer, Power-up Timer and Brown-out
Reset Requirements ......................................... 529
Top-of-Stack (TOS) Access ................................................87
TSTFSZ............................................................................. 491
Two-Speed Start-up .................................................. 425, 444
IESO (CONFIG1H), Internal/External
Oscillator Switchover Bit ................................... 428
Two-Word Instructions
Example Cases........................................................... 91
TXSTAx Register
BRGH Bit .................................................................. 353
U
Ultra Low-Power
Regulator
In Sleep ............................................................ 443
Ultra Low-Power Wake-up
Exit Delay (table) ........................................................ 67
Ultra Low-Power Wake-up (ULPWU)
Overview..................................................................... 66
W
Watchdog Timer (WDT)............................................ 425, 440
Associated Registers................................................ 441
Control Register........................................................ 441
During Oscillator Failure ........................................... 445
Programming Considerations ................................... 440
WCOL ....................................................... 337, 338, 339, 342
WCOL Status Flag.................................... 337, 338, 339, 342
WWW Address ................................................................. 566
X
XORLW............................................................................. 491
XORWF ............................................................................ 492