On many ARM devices, the trace clock is directly related to the CPU clock set
by your application. Be aware of this dependency when using the same
winIDEA workspace to trace different applications, as it is possible that
values from a previously performed trace line calibration may not work for
your newly downloaded application.
After switching your application, redo the Trace line calibration and apply the recommended values from the calibration.
See the reference manual of your device to find out more about the relation between the trace clock and the CPU clock. Note that various factors restrict the maximum possible trace clock frequency.
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