5744 SDK Clock configure , The program crashes at the clock update function.

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5744 SDK Clock configure , The program crashes at the clock update function.

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ChenBowen
Contributor II

     I am using the devkit 5744 RevB board with SDK 3.03.  When debuging steps by steps , The program crashes at the clock update function.  As shown in the fig below:

SDK时钟报错.PNG

Maybe my clock configuration is wrong?  However, The same thing happens even with some demo project.

 

 

 

 

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petervlna
NXP TechSupport
NXP TechSupport

Hello,

Yes, looks like your clock config is not OK.

If you skip that function can you evade the IVOR1?

Double check your clocking config.

When IVOR1 is called you can also have a look at MCSR to see the root cause:

petervlna_0-1697701105369.png

But since this is during clock configuration, I expect you are have issue there.

Best regards,

Peter

 

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