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XDS100V2 USB emulator problem

Bhupesh Patil
Intellectual 440 points
Other Parts Discussed in Thread: TMS320DM6467

I am using XDS100V2 USB emulator for da vinci processor TMS320DM6467. Emulator gets disconnected after some time...anybody arrived on this problem?

  • TI__Guru**** 169644 points

    Bhupesh,

    I don't recall ever seeing that, and I connected to a board that is running for three hours now. Does that occur with or without software running on the cores? Does that happen with an emulator other than XDS100?

    In any case I can think of a few things:

    - The watchdog timer is enabled and the device is resetting itself after reaching the timeout count.

    - The running software is causing and exception and the device is being reset.

    - The emulator physical connection is flaky or somehow not working properly. Check the FAQ/Troubleshooting section of the Emulation wiki category:

    http://processors.wiki.ti.com/index.php/Category:Emulation

    Hope this helps,

    Rafael