S32K Arm2.2 S32K116 cannot operate

[mumumilmil]

During debugging, the scope measures the real-time and signal output normally.
After debugging, remove the input Voltage from the power supply and apply power again, the MCU outputs nothing. Does CLOCK not come to life when power is re-entered? There is no sleep mode.

I used LPIT_inturrupt, FIRC sys clock. real-time works well.  plugged in. 

Is it associated to LPIT IRQHANDLER? 

[Robin_Shen]

Hi

Have you tested the lpit_periodic_interrupt_s32k116 project in S32K1 SDK 3.0.0?

Did you add "START_FROM_FLASH" Symbols in "Standard S32DS Assembler" by refer to the discussion in S32K188 runs with debugger, but not witout

Best Regards,
Robin
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