PIC16LC72A-20E/P View Datasheet(PDF) - Microchip Technology
Part Name
Description
MFG CO.
'PIC16LC72A-20E/P' PDF : 120 Pages View PDF
PIC16C62B/72A
FIGURE 10-5: SIMPLIFIED BLOCK DIAGRAM OF ON-CHIP RESET CIRCUIT
External
Reset
MCLR
VDD
WDT
Module
SLEEP
WDT
Time-out
Reset
VDD rise
detect
Power-on Reset
Brown-out
Reset BODEN
S
OST/PWRT
OST
10-bit Ripple counter
R
OSC1
(1)
On-chip
RC OSC
PWRT
10-bit Ripple counter
Chip_Reset
Q
Enable PWRT
Enable OST
Note 1: This is a separate oscillator from the RC oscillator of the CLKIN pin.
DS35008B-page 58
Preliminary
© 1999 Microchip Technology Inc.
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