HABv4 on i.MX53: Clarification on maximum RSA key length

[cel]

Hi everyone,

The maximum RSA key length supported by HABv4 differs across the i.MX53 Multimedia Applications Processor Reference Manual, Rev. 2, 1 (iMX53RM) and MCIMX53 Multimedia Applications Processor Security Reference Manual, Rev. 1 (IMX53SRM) reference documents.

What is the maximum key length supported?

I've searched the community forums with no luck, so any help is appreciated.

Thanks in advance!

[CarlosCasillas]

Hi,

We are internally reviewing your case. In the meantime, could you please create a Service Request on www.freescale.com/support and post the SR# here? In this way, we will be able to reply, as the Security Reference Manual is not public.

Hope this will be useful for you.
Best regards!
/Carlos

[cel]

Thanks -- sure, I submitted SR #1-4020003831.

[CarlosCasillas]

Hi,

I have sent you an update on the Service Request that you created.

In case that you have further questions, please use that channel.

Hope this will be useful for you.
Best regards!
/Carlos

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------