I see from the K82 Ref Manual that the Debug Port comes up as JTAG after reset. But I am working with a FRDM-K82F eval board, for early prototyping, and it is set to SWD. But I can't find where in any of the code the K82 Debug Port is changed from JTAG to SWD.
Can you tell me how this is done? As I will ultimately need to do this on our future board.
Solved! Go to Solution.
Hi greycon,
Please refer "11.4.1 JTAG-to-SWD change sequence" of Kinetis K82: 150MHz Cortex®-M4F up to 256KB Flash (144pin)
OpenSDA(debugger) has done this.
Best Regards,
Robin
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Hi greycon,
Please refer "11.4.1 JTAG-to-SWD change sequence" of Kinetis K82: 150MHz Cortex®-M4F up to 256KB Flash (144pin)
OpenSDA(debugger) has done this.
Best Regards,
Robin
-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!
- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
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Ah, openSDA - of course! Many thanks for your reply Robin.
Cheers,
Con