I am working on one of TI's SOC using ARM M-4 processor. I was wondering if the ARM processors have any Power Good signal which can be used in software stack to control flow of application.
Or storing some data before power goes out completely.
Hello again,
do you probably want to monitor the 'Power Good' state? If it is correct, I have no answer.
I think some MCU/SoC would implement such as momentary power failure or level down.
Best regards,
Yasuhiko Koumoto.