ECC behaviour

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ECC behaviour

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A_Jabb
Contributor I

Hi,

ECC can correct single-bit faults in flash or RAM using 8-bit parity bits. What happens when a bit of parity is faulty? Could that corrupt one bit of correct data or flag it as non-correctable error?

thanks

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Senlent
NXP TechSupport
NXP TechSupport

Hi@A_Jabb

please take a look at AN12522:S32K1xx ECC Error Handing-Application Note.

https://www.nxp.com/search?keyword=AN12522&start=0 

Senlent_0-1658118712916.png

 

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