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STM32 software reset

Question asked by goyer.yohann on Jan 8, 2015
Latest reply on Jan 8, 2015 by Clive One
Hello,

I want to know what happend when I do a software reset exactlly.
I use the function NVIC_SystemReset that set the SYSRESETREQ bit.

In the documentation I found:

The SYSRESETREQ bit in Cortex™-M4F Application Interrupt and Reset Control Register
must be set to force a software reset on the device. Refer to the Cortex™-M4F technical
reference manual for more details.

And in the Cortex technical reference manual:

See you vendor documentation for more information about the use of this signal in your implementation.

So the loop is done ^^.

Where can I found a detailed exlaination about what are the actions done when SYSRESETREQ is set on a STm32F405?


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