LX2080

[YY2410]

The LX2080 processor suddenly failed to start. After measurement, the power supply, clock, and reset signals are all normal. A flash loading anomaly is suspected. When attempting to program it using CodeWarrior, the prompt shown in the attached image appears. May I ask what the issue is and how to resolve it?

Thanks!

[June_Lu]

If this issue is related to the specific board. The program SW(flash program algorithms) and CWTAP connection should work correctly.

It may related to the specific component(such as the flash) or the assemble issue of this board.

You could run the "Diagnose Connection" to check the other function of the LX2080 to confirm if the LX2080 work well.

You could test the signals of the flash when programming to check which signal is not correct.

But just I said before

What your boot mode now? Hard-Code or flash? If boot from the flash, you could connect the CWTAP, the RCW works correctly, it will be supposed the flash loading correctly because the RCW are loaded correctly from the flash.

You could also address your question in Chinese.

Thanks

[June_Lu]

What your boot mode now? Hard-Code or flash? If boot from the flash, you could connect the CWTAP, the RCW works correctly, it will be supposed the flash loading correctly.

Have you programed the flash successfully before?

[YY2410]

The LX2080 processor suddenly failed to start. After measurement, the power supply, clock, and reset signals are all normal. A flash loading anomaly is suspected. When attempting to program it using CodeWarrior, the prompt shown in the attached image appears. May I ask what the issue is and how to resolve it?

thanks!

[June_Lu]

Is this issue same as the 

The LX2080 automotive-grade chip fails to start at a low temperature of -35°C?

https://community.nxp.com/t5/Other-NXP-Products/LX2080/td-p/2167815 but could connect the CodeWarrior TAP?

Thanks

[YY2410]

These are two issues. Currently, only this part cannot be programmed using Codewarrior.