Debug external Devices conected with EBU

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cross mob
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Hello,

how can i Debug external Devices (conected via external Bus Unit (EBU))?

Because the Debug Pin TDI is the same like EBU.AD6 ! --> PIN P0.7

Can i use these features together ?
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2 Replies
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can anybody transfer this Thread to "Microcontroller-Forum"!
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Georg_Huba
Employee
Employee
Sorry, I don't know how to transfer this thread to the Microcontroller Forum, but I have an answer:
JTAG and EBU cannot be used concurrently.
We would suggest to use the Serial Wire Debug (SWD) interface in this case.
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