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How to set the EXPORT_CONTROL fuse of i.MX6

Question asked by yuuki on Jun 3, 2014
Latest reply on Jun 3, 2014 by jamesbone

Dear all,


In Booting of i.MX6, an error may occur in CAAM.
This error occurs in RNG.


I attach an error log.


I would like to try it with CAAM disabling.


The following is indicated to the reference manual.
"When CAAM is disabled (i.e. when the EXPORT_CONTROL fuse is blown) then encrypted boot is not available."


I looked for description of EXPORT_CONTROL fuse.
However, I was not able to find this.


Would you teach the address and field of this Fuse?
And would you teach how to have burned this Fuse?


Best Regards,

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