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CCS/BEAGLEBK: PRU Setup issues

Part Number: BEAGLEBK

Tool/software: Code Composer Studio

I am looking to experiment with the PRUs on the BeagleBone Black.  The board is running angstrom, only modification to the stock board is adding the JTAG header.

I am using a Spectrum Digital XDS510 USB emulator with Code Composer Studio 6.0.1

I followed the guide at http://processors.wiki.ti.com/index.php/PRU_Training:_Hands-on_Labs and have difficulty when I try to connect to PRU0

I get the following error:

If I check the debug menu in my properties it tells me that the project isn't compatible with any of my configurations (only have 1):

And finally, if I test my target connection it appears to find my device:

So - any clues where I am going wrong?

Thank you!

  • Hi,

    I can't recall any problems with CCSv6.0.1 and XDS510USB, but I strongly suspect the PRU core is not released from reset. What is the exact step of the lab you are seeing this error?

    That said, the XDS510USB does not support PRU cores very reliably. Check:
    e2e.ti.com/.../2070747

    Regards,
    Rafael