Can D-Flash erase FlexRAM emulating EEPROM?

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Can D-Flash erase FlexRAM emulating EEPROM?

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ShaoTianzhi
Contributor II

Hello: 

I partitioned the FlexNVM of S32K146 into 32K EEP Backup + 32KD-Flash, and placed the main function of the BootLoader project in the D-Flash area. Why did it crash when I tried to erase the EEPROM in the BootLoader project?

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davidtosenovjan
NXP TechSupport
NXP TechSupport

In case you are erasing data flash, you must execute the code from code flash. Pay attention to paragraph below>

davidtosenovjan_0-1702640272092.png

 

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davidtosenovjan
NXP TechSupport
NXP TechSupport

In case you are erasing data flash, you must execute the code from code flash. Pay attention to paragraph below>

davidtosenovjan_0-1702640272092.png

 

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Gideon
Contributor III

Dear Telechips:

         I have a need to write EEP in D-Flash(BootLoader). It is said that the RAM solution can write EEP. Can you give me an example?

Gideon_0-1703155475742.png

 

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