NXP Semiconductors MPC5606S - Features

Reset Generation Module (MC_RGM)
MPC5606S Microcontroller Reference Manual, Rev. 7
1072 Freescale Semiconductor
Figure 31-1. MC_RGM block diagram
31.1.2 Features
The MC_RGM contains the functionality for the following features:
• ‘Destructive’ resets management
• ‘Functional’ resets management
• Signalling of reset events after each reset sequence (reset status flags)
• Conversion of reset events to Safe mode or interrupt request events (for further mode details, please
see the MC_ME chapter)
• Short reset sequence configuration
PAD[22:21]
RESET
Registers
Platform Interface
core
MC_RGM
MC_ME
power-on
1.2V low-voltage detected
(power domain #0)
1.2V low-voltage detected
(power domain #1)
software watchdog timer
2.7V low-voltage detected
JTAG initiated reset
core reset
software reset
checkstop reset
FMPLL0 fail
FXOSC frequency lower than
reference
CMU0 clock frequency
higher/lower than reference
4.5V low-voltage detected
code or data flash fatal error
Functional
Reset Filter
Boot Mode
Capture
Destructive
Reset Filter
Reset
State
Machine
SSCM
peripherals
MC_CGM