PIC16F631_08 Datasheet, PDF (206/306 Pages) Microchip Technology – 20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology

PIC16F631/677/685/687/689/690
FIGURE 14-4:
TIME-OUT SEQUENCE ON POWER-UP (DELAYED MCLR): CASE 1
VDD
MCLR
Internal POR
PWRT Time-out
OST Time-out
TPWRT
TOST
Internal Reset
FIGURE 14-5:
TIME-OUT SEQUENCE ON POWER-UP (DELAYED MCLR): CASE 2
VDD
MCLR
Internal POR
PWRT Time-out
OST Time-out
Internal Reset
TPWRT
TOST
FIGURE 14-6:
TIME-OUT SEQUENCE ON POWER-UP (MCLR WITH VDD)
VDD
MCLR
Internal POR
PWRT Time-out
OST Time-out
Internal Reset
TPWRT
TOST
DS41262E-page 204
© 2008 Microchip Technology Inc.