Data flash to emulated eeprom.

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Data flash to emulated eeprom.

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Contributor III

HELLO:

I want to use Data flash to emulated eeprom.but i find the EEEsize is always 0.I use this FLASH_DRV_DEFlashPartition() API to Divide the area,if something i shou do before use this API.

Thanks

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8 Replies

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NXP TechSupport
NXP TechSupport

Hello,

Please refer to SDK RTM_1.0.0 examples.

The flash_partitioning code shows both the partitioning and use of the emulated EEPROM.

Regards,

Daniel

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49 Views
Contributor III

Hello,

      I use the same method as this example, but it can't to partition. the EEEsize is always 0.

thanks

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NXP TechSupport
NXP TechSupport

Hello,

Please check what version of the S32K144 you use.

The SDK is not compatible with the first version (N77P).

So If the example doesn't work, this could be the problem.

Regards,

Daniel

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Contributor III

or other example can use to partirion the eeprom correctly

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NXP TechSupport
NXP TechSupport

Hi,

Unfortunately, we don't have any example for partitioning.

Regards,

Daniel

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Contributor III

thanks 

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Contributor III

My version is the first version (N77P), if there any other SDK support the first version?

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NXP TechSupport
NXP TechSupport

Hi,

The S32K144(N77P) is compatible with SDK v.0.8.1. but it doesn't contain any example for partitioning.

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