On Mon, Sep 6, 2010 at 5:21 PM, Yegor Yefremov
<[email protected]> wrote:
> I'm using LM3S6911 chip and would like to protect the firmware by
> disabling debugging interface. I have found a discussion about this on
> TI forum http://e2e.ti.com/f/471/p/45944/159065.aspx#159065%22
> Unfortunately issuing these commands via openocd didn't disable JTAG:
>
> mww 0x400fd004 0xFFFFFFFD (also tried 0xFFFFFFFC and 0x0)
> mww 0x400fd000 0x75100000
> mww 0x400fd008 0xA4420008
>
> All the examples in the thread were for programs running on the device.
>
> Am I missing something?

Forgot about the power cycle!!!

Sorry for noise.

Yegor
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