PIC16LF1512-E/SP View Datasheet(PDF) - Microchip Technology
Part Name
Description
MFG CO.
'PIC16LF1512-E/SP' PDF : 360 Pages View PDF
PIC16(L)F1512/3
6.0 RESETS
There are multiple ways to reset this device:
• Power-on Reset (POR)
• Brown-out Reset (BOR)
• Low-Power Brown-out Reset (LPBOR)
• MCLR Reset
• WDT Reset
• RESET instruction
• Stack Overflow
• Stack Underflow
• Programming mode exit
To allow VDD to stabilize, an optional power-up timer
can be enabled to extend the Reset time after a BOR
or POR event.
A simplified block diagram of the On-Chip Reset Circuit
is shown in Figure 6-1.
FIGURE 6-1:
SIMPLIFIED BLOCK DIAGRAM OF ON-CHIP RESET CIRCUIT
ICSP™ Programming Mode
Exit
RESET Instruction
Stack
Pointer
MCLRE
Sleep
WDT
Time-out
Power-on
Reset
VDD
Brown-out
Reset
LPBOR
Reset
BOR
Active(1)
LFINTOSC
Note 1: See Table 6-1 for BOR active conditions.
R PWRT
Done
PWRTE
Device
Reset
DS40001624C-page 56
2012-2014 Microchip Technology Inc.
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