PIC16F628-20P Datasheet, PDF (101/170 Pages) Microchip Technology – FLASH-Based 8-Bit CMOS Microcontroller

PIC16F62X
FIGURE 14-8:
TIMEOUT SEQUENCE ON POWER-UP (MCLR NOT TIED TO VDD): CASE
VDD
MCLR
INTERNAL POR
PWRT TIMEOUT
OST TIMEOUT
Tpwrt
Tost
INTERNAL RESET
FIGURE 14-9:
TIMEOUT SEQUENCE ON POWER-UP (MCLR NOT TIED TO VDD): CASE 2
VDD
MCLR
INTERNAL POR
PWRT TIMEOUT
OST TIMEOUT
INTERNAL RESET
Tpwrt
Tost
FIGURE 14-10: TIMEOUT SEQUENCE ON POWER-UP (MCLR TIED TO VDD)
VDD
MCLR
INTERNAL POR
PWRT TIMEOUT
OST TIMEOUT
INTERNAL RESET
Tpwrt
Tost
 2003 Microchip Technology Inc.
Preliminary
DS40300C-page 99