Blow Vybrid eFuse

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Blow Vybrid eFuse

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makotokatsukura
Contributor II

Hello Forum,

Dose anybody know how to blow the eFuse for Vybrid?

I want to blow the eFuse at u-boot by command( like imxotp command of i.MX6 ).

Can I use imxotp command source code for i.MX6 to make a command for Vybrid?

Regards,

Makoto

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RossMcLuckie
NXP Employee
NXP Employee

This was answered here -

https://community.freescale.com/thread/311321

Regards

Ross

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makotokatsukura
Contributor II

Dear Ross,

Thank you for your reply!

Unfortunately, I could not access the link you referred.

( https://community.freescale.com/thread/311321 )

According to the error message, It seems that I have no permission to access that thread.

Regards,

Makoto

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anthony_huereca
NXP Employee
NXP Employee

Hi Makoto,

  Basically it says that U-Boot for Vybrid does not support blowing fuses. Instead they can be blown using the fuse code in the sample code: http://www.freescale.com/webapp/sps/download/license.jsp?colCode=VYBRID_SAMPLE_CODE_SBCH

-Anthony

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makotokatsukura
Contributor II

Dear Anthony,

Thank you for your help.

I'll check the sample code.

Regards,

Makoto

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