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[S32K148] No CLKOUT from SOSC_DIV2

Question asked by Yin Chaoping on Oct 21, 2019
Latest reply on Oct 23, 2019 by Yin Chaoping

My setup is not using SDK, but AutoSar package instead.

Now, I want to use CLKOUT pin(PTE-10) to monitor SOSC_DIV2 frequency, but failed.

(If monitor other clock outputs(FIRC, SIRC...), all are no problem, only SOSC, no output generated!)

 

My SCG registers setting shows below:

SIM registers setting as below:

 

 

So, from the Clocking diagram in S32K1xx user manual, I didn't find any mistake.

 

Could someone support me about this issue? Is there any other configuration I need to check?

Thank you.

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