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Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller SSOP 20 8-Bit 20 MHz I/O number 16
919293949596979899100
2001-2013 Microchip Technology Inc. DS39598F-page 95
PIC16F818/819
FIGURE 12-3: TIME-OUT SEQUENCE ON POWER-UP (MCLR TIED TO VDD THROUGH
PULL-UP RESISTOR)
FIGURE 12-4: TIME-OUT SEQUENCE ON POWER-UP (MCLR
TIED TO VDD THROUGH
RC NETWORK): CASE 1
FIGURE 12-5: TIME-OUT SEQUENCE ON POWER-UP (MCLR
TIED TO VDD THROUGH
RC NETWORK): CASE 2
TPWRT
TOST
VDD
MCLR
Internal POR
PWRT Time-out
OST Time-out
Internal Reset
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
TPWRT
TOST