about S32K312 write pflash

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about S32K312 write pflash

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982 次查看
yaozhong_zhu
Contributor I

RTD5.0版本,通过C40接口写Block0的flash,写入数据后,马上读取,发现偶尔会出现数据和写入的不一致,重启后再读,数据和写入的又会一致,请问怎么排查这个问题?附件为擦写flash的接口

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951 次查看
Senlent
NXP TechSupport
NXP TechSupport

Hi@yaozhong_zhu

我没有看到你的附件,不过从现象来看,这应该和CACHE有关系,你可以关闭CACHE再进行一些尝试。

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952 次查看
Senlent
NXP TechSupport
NXP TechSupport

Hi@yaozhong_zhu

我没有看到你的附件,不过从现象来看,这应该和CACHE有关系,你可以关闭CACHE再进行一些尝试。

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