Power-On Reset from Code?

[an]

Posted on November 15, 2012 at 17:01

Hey Folks,

I know it is possible to reset processor with NVIC_SystemReset(). However, is it possible to enforce a _full_ power-off -> power-on reset from inside the code? Cheers

[Tesla DeLorean]

Posted on November 15, 2012 at 18:31

I know it is possible to reset processor with NVIC_SystemReset(). However, is it possible to enforce a _full_ power-off -> power-on reset from inside the code?

Well probably not in the sense you want, but you could use a GPIO pin to suppress an external regulator, or loop back to -RESET STANDBY turns off some internal regulators, and exits via a reset. But basically if you want the supply to go away, you'll have to make it really go away.