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CC2745P10-Q1: mcuboot example for CC2745 OAD

YU HERTZ
Prodigy 10 points
Part Number: CC2745P10-Q1

Tool/software:

I'd like to implement mcuboot + persistent oad app + user oad app for my OAD solution. In SDK F3 8.40.02.01, I can find examples for persistent oad app and basic ble oad app, but I didn't see example for mcuboot, will TI provide one? BTW, I see mcuboot examples for CC2340. Thanks.

  • 0
    TI__Genius 14785 points

    Hello,

    MCUBoot is not yet implemented for the CC2745, however, it is planned for late April. We do support Secure Boot, which is similiar to MCUBoot, but on-chip.

    For more information: <sdk>\source\ti\common\secure_boot\README.md

    For an example project that uses secure boot: <SDK>\examples\nortos\LP_EM_CC2745R10_Q1\secure_boot\secure_boot

    Hope that helps!

    Best,

    Nima Behmanesh

  • 0 in reply to Nima
    Prodigy 10 points

    Hi,

    Thanks for your reply. We need to have our own authentication mechanism for OAD images, as my understanding, use on-chip secure boot is not capable, right?

    Thanks,

  • 0 in reply to YU HERTZ
    TI__Genius 14785 points

    Hello,

    Secure Boot will verify images as well. If you use OAD to store the image in a second slot (and depending on Secure Boot is configured XIP, Overwrite, etc.) Secure Boot will verify the image before booting into it.

    Best,

    Nima Behmanesh