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CC33XX-SOFTWARE: cc33xx firmware encryption

Jomon Thomas
Prodigy 160 points
Part Number: CC33XX-SOFTWARE

Tool/software:

Hi,

I am using cc33xx with am62 based custom board, the cc33xx firmware we are using from "ti-processor-sdk-linux-am62xx-evm-10.00.07.04" sdk. My question is there any method to encrypt this cc33xx firmware? does c33xx driver support encrypted firmware?

  • 0
    TI__Mastermind 23466 points

    Hello,

    No, there are no plans to encrypt the FW. The FW itself is provided by TI and is precompiled, no one else can provide a FW image.

    The FW is always signed and challenged for authenticity at the time of download. This will ensure that only TI built FW can be downloaded into the device.