Datasheet

 2009-2016 Microchip Technology Inc. DS60001156J-page 69
PIC32MX5XX/6XX/7XX
6.0 RESETS
The Reset module combines all Reset sources and
controls the device Master Reset signal, SYSRST. The
following is a list of device Reset sources:
• Power-on Reset (POR)
• Master Clear Reset pin (MCLR)
• Software Reset (SWR)
• Watchdog Timer Reset (WDTR)
• Brown-out Reset (BOR)
• Configuration Mismatch Reset (CMR)
A simplified block diagram of the Reset module is
illustrated in Figure 6-1.
FIGURE 6-1: SYSTEM RESET BLOCK DIAGRAM
Note: This data sheet summarizes the features
of the PIC32MX5XX/6XX/7XX family of
devices. It is not intended to be a
comprehensive reference source. To
complement the information in this data
sheet, refer to Section 7. “Resets”
(DS60001118) in the “PIC32 Family Ref-
erence Manual”, which is available from
the Microchip web site
(www.microchip.com/PIC32).
MCLR
V DD
V DD Rise
Detect
POR
Sleep or Idle
Brown-out
Reset
WDT
Time-out
Glitch Filter
BOR
Configuration
SYSRST
Software Reset
Power-up
Timer
Voltage
Enabled
Reset
WDTR
SWR
CMR
MCLR
Mismatch
Regulator