[P4080] : Error Unable to load RCW file - MPIC_reset

[Arathi]

Hi NXP Support Team ,

We have a custom board with P4080 processor.
We are using trace32 application to load files.
While trying to load RCW file with T32 we are getting Running(MPIC_Reset) error message in status tab.

Attaching the error snapshot for your reference.

Can you please help me resolve this issue.

Regards,
Arathi

[rweiss]

I assume you were using the RCW override script from the demo folder. The override script contains an RCW that is suitable for the P4080 evaluation board. It may be necessary to change the RCW in the script so that it matches your hardware. Alternatively you could change the bootstrap configuration so that the processor is using a default configuration instead of reading the RCW from FLASH. In this default configuration, you should be able to connect (SYStem.Up) without RCW override script.

Best regards,
Reinhard

[Chavira]

Thank you for contacting NXP support!

Sorry, we don't support Trace32, but you can upload a new RCW using only U-boot.
You can consult the steps to update the RCW following the link:

Programming a New U-boot, RCW, FMan Microcode | QorIQ SDK v2.0-1703 Documentation | NXP Semiconducto...

[Arathi]

Hi Team,

Thanks for your support.

On Debugging it is found that there was an inconsistency in one of the voltage supply to the processor.
Replacing the voltage regulator made us resolve this issue.

Thanks and regards,
Arathi