i.MX8QM processor authentication

[thierry_durand]

Hello community,

In the context of the secure boot flow of the i.MX8QM, I'd like to understand when and how do we make sure that the software is executing on a genuine CPU, i.e. not a counterfeit part that would accept to run anything.

Thank you.

Best regards,

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TD

[IvanRuiz]

Hello,

The information about this request is confidential but you may refer to the following document about secure boot on i.MX 8 for your reference: https://www.nxp.com/docs/en/application-note/AN12312.pdf

Hope it helps!

BR,

Ivan.

[thierry_durand]

Thank you, Ivan.

By confidential, do you mean that it could be communicated under specific conditions, or that it's a definite no-no. In the former case, I'd appreciate it if you could let me know how to proceed.

Best regards.

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TD

[IvanRuiz]

Hello,

The information provided in the document previously shared is the only one available to share to the public.

Thank you for your comprehension.

BR,

Ivan.