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How to resolve debugger connection error in TRAVEO II Family MCU - KBA233438

ArunKumarChoul
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How to resolve debugger connection error in TRAVEO II Family MCU - KBA233438

Version: **

Question: What needs to be checked if JTAG debugger is not connected?

Answer: If the signal quality of the hardware is not good, do the following:

  • Make sure that the JTAG signal wiring on the PCB meets the requirements.
  • Check if the JTAG termination circuit is appropriate.

For more information, see the documentation as follows.
AN220270 Hardware Design Guide for the TRAVEO II Family
AN220118 Getting Started with TRAVEO II Family MCUs

Note: This KBA applies to the following series of TRAVEO II MCUs:

  • CYT2 Series
  • CYT3 Series
  • CYT4 Series
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Last update:
‎Jul 12, 2021 10:34 PM
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