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CCS/LAUNCHXL2-RM57L: Can't connect to CCS environment

Gregory Duperon
Expert 7430 points
Part Number: LAUNCHXL2-RM57L
Other Parts Discussed in Thread: TMDSRM48HDK

Tool/software: Code Composer Studio

I have a customer attempting to connect to the LAUNCHXL2-RM57L to the CCS environment.  The assumption is that the flash wasn't configured correctly before shipment.  Can you provide insight regarding how to proceed?  I've attached a screenshot of the error they are observing below:

  • 0
    TI__Guru**** 173310 points

    This Launchpad has an on-board XDS110 emulator, I believe. The screenshot shows the customer has set up the target configuration file for XDS100v2. Could you have them change that to XDS110 and let us know it that helps?

  • 0 in reply to AartiG
    TI__Expert 7430 points
    AartiG,

    Actually, the board that is being used is the TMDSRM48HDK. Can you provide insight regarding the error message realtive to the TMDSRM48HDK?

    Thanks.
  • 0 in reply to Gregory Duperon
    TI__Guru**** 173310 points

    Are they connecting using on-board emulator or external emulator?

    The general causes for this error number are documented in this page. 

    I will also move this thread to the Hercules forum as the experts there might have additional insight specific to this target board.

  • 0 in reply to AartiG
    TI__Guru**** 196776 points
    Hi,

    Is LED of D12 turned on? If it is on, the FTDI chip is powered correctly by the 5V from the micro-USB. If not, your USB cable or the regulator (U25) may be broken.

    If the MCU flash has been programmed with code, and code doesn't work well and get an abort. This will cause JTAG connection fail too. If this is the case, try this procedure:
    1. Open the target configuration window, and launch the selected the configuration
    2. Switch to debug window
    3. Press the reset (nRST) button and hold it
    4. Click “Connect Target” immediately after you release the nRST button
    5. The board should be connected after couple tries