S32K144 Memory Protection Unit (MPU) Question

[kmh48301]

Hello.

I just started to study MPU.

I have been studying MPU with Reference Manual and s32ds Example project  (mpu_memory_protection)

According to Reference Manual, the way how to define the access control rights of memory region

is to manage the RGDn_WORD2.

But there is no code to manage RGDn_WORD2 in example project code.

<<And I found that changing RGDAACn register value is to manage the RGDn_WORD2.>>

Actually, I don't understand the explanation of RGDAACn register in RM.

Anyway, what i found is right??

Please explain me more about it.

Thanks

Best Regards

Phillip

[danielmartynek · Accepted solution]

Hello Phillip,

It has been discussed a few time here on the community.

Please take a look at this thread:

https://community.nxp.com/t5/S32-Design-Studio/S32K144-s-MPU-issue/m-p/1015041/highlight/true

Let me know if you have any questions,

Regards,

Daniel

[kmh48301]

Hi Daniel
Thanks for help.
I'll check all the contents in the thread.

Thanks

Best Regards

Phillip