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OMAP 5 and Security

Leslie Klein
Prodigy 10 points

Can the OMAP 5 processor (with TrustZone) support more than 2 levels of security? For example, can it support unclassified, secret, and top secret?

Leslie

  • 0
    TI__Prodigy 245 points

     

    Leslie,

     Trustzone is not based on different levels of security like unclassified, secret and top secret. Following TrustZone link from arm provides a general introduction to the security setup available with Trustzone. 

    Link: http://www.arm.com/products/processors/technologies/trustzone.php

    Following OMAP 5 literature link provides OMAP5 details. Please refer the security section from this literature here to see different security features in OMAP5.

     Link: http://focus.ti.com/pdfs/wtbu/OMAP5_2011-7-13.pdf

     Regards,

      Nisha

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