PIC18LF4539-E/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18LF4539-E/SO

Enhanced FLASH Microcontrollers with Single Phase Induction Motor Control Kernel

Microchip Technology 

PIC18FXX39

FIGURE 3-6:

SLOW RISE TIME (MCLR TIED TO VDD)

5V

VDD

0V

1V

MCLR

INTERNAL POR

TPWRT

PWRT TIME-OUT

TOST

OST TIME-OUT

INTERNAL RESET

FIGURE 3-7:

TIME-OUT SEQUENCE ON POR W/ PLL ENABLED (MCLR TIED TO VDD)

VDD

MCLR

IINTERNAL POR

PWRT TIME-OUT

OST TIME-OUT

TPWRT

TOST

TPLL

PLL TIME-OUT

INTERNAL RESET

Note: TOST = 1024 clock cycles.

TPLL  2 ms max. First three stages of the PWRT timer.

 2002-2013 Microchip Technology Inc.

Preliminary

DS30485B-page 31

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