AnsweredAssumed Answered

Reset A5 without interfering on M4

Question asked by Bruno Castelucci Employee on Jun 8, 2013
Latest reply on Nov 7, 2016 by D. RY

Hello!

 

Our customer has a somehow tricky question, I couldnt find an obvious answer:

 

Imagining the core configuration on the TWR card, where cortex A5 is master and M4 is slave.

 

Would it be possible to reset the operation of Cortex A5 (running Linux from external DDR), without interfering on the operation of Cortex M4 (running MQX from internal RAM) ?

 

Do you see a good approach to achieve that?

 

Thanks!

Bruno

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