S32K314 abnormal enter WFI

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S32K314 abnormal enter WFI

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KidhRobin
Contributor II

Hello,

now I am working with S32K314 ,using RTD_R21-11_6.0.0 , 

I had a test case , set in application, send command jump to boot

before jump to boot ,I will write DATA to Dflash ,

sometimes I will see the debugger show enter WFI, and the current is very low

Trace32 showing Running Sleeping,

is there any idea about this issue?

KidhRobin_0-1780975122652.png

KidhRobin_1-1780975168446.png

 

 

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danielmartynek
NXP TechSupport
NXP TechSupport

Hello @KidhRobin,

Your application entered recovery mode based on the PC address.

danielmartynek_0-1780991658150.png

danielmartynek_1-1780991872597.png

In RM Rev. 12, Section 32.12 “Recovery Mode Sequence,” you can find scenarios in which SBAF executes the recovery mode sequence.

 

Regards,

Daniel

 

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danielmartynek
NXP TechSupport
NXP TechSupport

Hello @KidhRobin,

Your application entered recovery mode based on the PC address.

danielmartynek_0-1780991658150.png

danielmartynek_1-1780991872597.png

In RM Rev. 12, Section 32.12 “Recovery Mode Sequence,” you can find scenarios in which SBAF executes the recovery mode sequence.

 

Regards,

Daniel

 

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