PIC16F1513-I/SP 查看數據表（PDF） - Microchip Technology

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PIC16F1513-I/SP

28-Pin Flash Microcontrollers with XLP Technology

Microchip Technology 

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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