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VecFPGA's avatar
VecFPGA
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1 year ago

Issue with Altera MAX10 FPGA Development Kit and "MAX10 JTAG Secure Unlock" Example

Dears, I am writing to request assistance regarding an issue I am encountering with the Altera MAX10 FPGA Development Kit. Specifically, I am working on implementing the example project "MAX10 JTAG ...
Fpga Devkit
NurAiman_M_Intel's avatar
NurAiman_M_Intel
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1 year ago

Hi,


Have you checked that it is being loaded with an encrypted configuration file? Tamper protection mode prevents the FPGA from being loaded with an unencrypted configuration file. When you enable this mode, the FPGA can only be loaded with a configuration that has been encrypted with your key. Unencrypted configurations and configurations encrypted with the wrong key result in a configuration failure.


Also, before programming the non-volatile key into the devices, ensure that you can successfully configure the FPGA with an unencrypted configuration file.


Regards,

AIman


  • VecFPGA's avatar
    VecFPGA
    Icon for New Contributor rankNew Contributor
    1 year ago

    Hello, I thank you for your response.

    Having no awareness of what I was doing, I think several mistakes were made on my part including :

    That's why I think now my development board is locked and there is no way to restore.

    Best regards