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Fault monitoring of SWT0,SWT1 in MPC5746R

Question asked by Kiran M on May 9, 2017
Latest reply on May 9, 2017 by Peter Vlna

Hi,

 

I need to do fault monitoring of SWT0 or SWT1 in MPC5746R to ensure that SWT module functionality is working or not. Monitoring of SWT should be in run time.

From Reference manual I understood that , FCCU can collect the NCF index for RESET or IRQ related to SWT. But if SWT module is failed, that status will not updated to FCCU. So in that scenario is there any possibility to check that SWT module is working or not..?

 

Can you please suggest any possible methods..?

 

Thanks

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