[SOLVED] Unable to connect to CC2652P via cJTAG

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  • [SOLVED] Unable to connect to CC2652P via cJTAG

    Hi!

    I have been trying to program a CC2652P via cJTAG using a J-Trace Pro for Cortex-M, but keep getting the following error message:
    ERROR: Debugger tries to select target interface cJTAG.

    Is this because the CC2652P is not yet supported? or is there something else wrong here?
    It seems to fallback to JTAG and fails, is to expected for it to automatically fallback to JTAG from cJTAG?

    Thanks!


    Source Code

    1. Application log started
    2. - J-Flash V6.87f (J-Flash compiled Oct 26 2020 09:59:59)
    3. - JLinkARM.dll V6.87f (DLL compiled Oct 26 2020 09:59:13)
    4. Reading flash device list [C:\Program Files (x86)\SEGGER\JLink\ETC/JFlash/Flash.csv] ...
    5. - List of flash devices read successfully (451 Devices)
    6. Reading MCU device list ...
    7. - List of MCU devices read successfully (8037 Devices)
    8. Creating new project ...
    9. - New project created successfully
    10. Connecting ...
    11. - Connecting via TCP/IP to 192.168.18.215
    12. - Probe/ Programmer firmware: J-Trace PRO V1 Cortex-M compiled Jun 9 2020 13:39:24
    13. - ERROR: Debugger tries to select target interface cJTAG.
    14. This interface is not supported by the connected emulator.
    15. Selection will be ignored by the DLL.
    16. - Device "CC1352P1F3" selected.
    17. - Target interface speed: 65534 kHz (Fixed)
    18. - VTarget = 3.380V
    19. - InitTarget: Can not find ICE-Pick (IDCODE mismatch). Expected 0x0B00002F, found: 0x00000000
    20. - InitTarget: Can not find ICE-Pick (IDCODE mismatch). Expected 0x0B00002F, found: 0x00000000
    21. - InitTarget: Can not find ICE-Pick (IDCODE mismatch). Expected 0x0B00002F, found: 0x00000000
    22. - InitTarget: Can not find ICE-Pick (IDCODE mismatch). Expected 0x0B00002F, found: 0x00000000
    23. - InitTarget: Can not find ICE-Pick (IDCODE mismatch). Expected 0x0B00002F, found: 0x00000000
    24. - InitTarget: Can not find ICE-Pick (IDCODE mismatch). Expected 0x0B00002F, found: 0x00000000
    25. - InitTarget: Can not find ICE-Pick (IDCODE mismatch). Expected 0x0B00002F, found: 0x00000000
    26. - InitTarget: Can not find ICE-Pick (IDCODE mismatch). Expected 0x0B00002F, found: 0x00000000
    27. - ERROR: InitTarget(): PCode returned with error code -1
    29. This interface is not supported by the connected emulator.
    30. Selection will be ignored by the DLL.
    31. - ERROR: Failed to connect.
    32. Could not establish a connection to target.
    Display All

  • Hello,

    You are using a J-Trace PRO V1 which was replaced by the V2 relatively fast and therefore did not get any of the cJTAG support implemented.
    However, I am sure that we can work something out with you.

    Can you please get in touch with our sales team reg. this?
    segger.com/about-us/contact-us/
    The "work something out" needs to go through the official channel though, therefore my question reg. contacting sales.


    BR
    Alex
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/
    Or you can contact us via e-mail.

  • Hello Tze,

    A firmware update is not possible as the V1 version is out of maintenance and support.
    So yes, a trade in is the only option currently.
    We recommend to discuss the remaining details with Sales.

    This thread will be closed now.

    Best regards,
    Nino
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/
    Or you can contact us via e-mail.