i.MXRT 105x DCP in-place decryption

[michael_fraller]

Hi,

In chapter 7.3.6.4.5 of the i.MXRT 105x security reference manual it is mentioned that the DCP supports in-place encryption.

Does it also support in-place decryption?
If yes, for both cipher modes (AES-ECB and AES-CBC)?


Regards and many thanks,
Michael

[jeremyzhou · Accepted solution]

Hi，
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
1) Does it also support in-place decryption?
-- Yes.
2 If yes, for both cipher modes (AES-ECB and AES-CBC)
-- Yes.
Have a great day,
TIC

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[michael_fraller]

Thank you for the fast reply, this solves my question.

Regards,
Michael