MPC5777C Internal flash memory write issue

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MPC5777C Internal flash memory write issue

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prathapvc
Contributor III

Please find the attached file of flash program source code for MPC5777C as per the example code. After executing this code i found that block 30 address locations are getting updated as per the data mentioned in code but again if i want to modify the content of the same address locations i am not able to update it with new data and it is found in disabled state

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davidtosenovjan
NXP TechSupport
NXP TechSupport

Hi, following line does not fit to the the block 30:

C55FMC.SEL2.R = 0x00000002; // select 30 block

 

davidtosenovjan_0-1615477549840.pngdavidtosenovjan_1-1615477580550.png

 

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