AnsweredAssumed Answered

Confused - Multiple SWO pins

Question asked by Chris Cowdery on Mar 13, 2020
Latest reply on Mar 27, 2020 by Victor Jimenez

Hi,

 I am trying to understand SWO on iMXRT1021 (100pin package).

AD_B0_04 is JTAG_TDO which is SWO.

AD_B0_11 is ARM_CM7_TRACE_SWO.

 

Are they the same?

 

If they are different, what are they both for?

 

Thanks,

 

Chris.

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