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Last Post 17 Oct 2022 01:10 PM by  Adam Ford
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Author Messages
John Woods
New Member
New Member

13 Oct 2022 11:54 AM

    I'm trying to disable the JTAG for production units but it is not clear from the TRM how to do this. I've tried disabling via



    via U-boot but openocd still connects to the SOM/JTAG.


    Adam Ford
    Advanced Member
    Advanced Member

    17 Oct 2022 01:10 PM
    The DM3730 is very similar to the OMAP35, and this is stating it's not possible to disable the JTAG:

    I looked at the AM335X which is slightly newer, and it states something similar:

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