Manualshelf

Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller SOIC 14 8-Bit 20 MHz I/O number 12
61626364656667686970
PIC16F630/676
DS40039E-page 62 © 2007 Microchip Technology Inc.
FIGURE 9-7: TIME-OUT SEQUENCE ON POWER-UP (MCLR NOT TIED TO VDD): CASE 1
FIGURE 9-8: TIME-OUT SEQUENCE ON POWER-UP (MCLR
NOT TIED TO VDD): CASE 2
FIGURE 9-9: TIME-OUT SEQUENCE ON POWER-UP (MCLR
TIED TO VDD)
TPWRT
TOST
VDD
MCLR
Internal POR
PWRT Time-out
OST Time-out
Internal RESET
VDD
MCLR
Internal POR
PWRT Time-out
OST Time-out
Internal RESET
T
PWRT
TOST
TPWRT
TOST
VDD
MCLR
Internal POR
PWRT Time-out
OST Time-out
Internal RESET