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IWRL6432BOOST: How can I modify the iwrl6432boost debug mode error?

eric rk
Intellectual 280 points
Part Number: IWRL6432BOOST


Hello TI community,
How can I modify the error(connect to xds110 failed) of TM4c1294ncpdtt335axx3w(xds110). 

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https://software-dl.ti.com/ccs/esd/documents/xdsdebugprobes/emu_xds110.html

 

https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/1374638/lp-am263p-xds-110-firmware-update-failure/5282507#5282507


REM 1) Already in the xds110 folder:

cd C:\ti\ccs1281\ccs\ccs_base\common\uscif\xds110

 

REM 2) Check again that the probe is seen

xdsdfu -e

 

REM 3) Put XDS110 into DFU mode

xdsdfu -m

 

REM 4) Confirm it is now in DFU mode

xdsdfu -e

 

REM 5) Program firmware_3.0.0.32.bin and reset

xdsdfu -c 1 -f firmware_3.0.0.32.bin -r

 

REM 6) Unplug USB, plug it in again, then verify version

xdsdfu -e

 

54bf4625-d93f-4e4d-9eae-9c22bbd364e4.png

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When I connect the mcu, appear this error.
Is Serial Num:    NOserial result correct?
Cortex_M4_0: Trouble Halting Target CPU: (Error -1266 @ 0x0) Device is held in reset. Take the device out of reset, and retry the operation. (Emulation package 20.0.0.3178) 

Best Regards,

Eric.

  • +1
    TI__Mastermind 22211 points

    Hi Eric, 

    The instructions for debugging can be found here: http://dev.ti.com/tirex/local?id=Debugging_with_older_CCS_versions&packageId=radar_toolbox 

    Please let me know if something is unclear in the guide and I can try to clarify. However, I think I know what the issue is. Thank you for sharing all of the pictures and what you have shared, it is very helpful. 

    I can see that you have the device placed in 'debug mode'. In truth this SOP mode may be a bit misleading because for debugging you should actually first flash the empty example appimage then enable 'functional mode' before connecting in CCS. Can you please try this to see if the issue is resolved?

    Best regards,

    Josh

  • +1 in reply to Josh Dye
    Intellectual 280 points

    Hello Josh,
    I did try the functional mode, after booting the empty.appimage on the flash in flash mode.
    How can I modify this error.
    Cortex_M4_0: Can't Run Target CPU: (Error -1268 @ 0x1090001) Device is locked up in Hard Fault or in NMI. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 20.0.0.3178)

    Best Regards,
    Eric.

  • +1 in reply to eric rk
    TI__Mastermind 22211 points

    Hi Eric, 

    Understood. After the device is connected in CCS but before loading your program, can you first try pressing the CPU reset button in CCS? This is the icon (or Ctrl + Shift + R): .


    Best regards,

    Josh

  • +1 in reply to Josh Dye
    Intellectual 280 points

    Hello Josh,

    Thanks for your feedback. It really helped me.

    Regards,
    Eric.