ARM Technical Support Knowledge Articles

JTAG DEBUGGING PROBLEMS WITH XC8XX DEVICES

Applies to: uVision Debugger

Answer


Information in this article applies to:


QUESTION

My application works as expected on the target system without a debugger. When I try to debug my application, uVision reports error messages and the JTAG communication fails after running through some of my functions.

With ULINK, I get the following message:

JTAG Communication Failure

With the Infineon DAS, I get the following message:

No response within given timeout

What can cause this error?

ANSWER

These messages may have several reasons that are listed below:

MORE INFORMATION

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Article last edited on: 2012-08-20 09:24:04

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