arm - MAX32660-EVSYS SWD not working with longer cable - Electrical Engineering Stack Exchange

My MAX32660-EVSYS frequently fails to start pyocd and/or program the target when the ARM SWD (Single Wire Debug) cable (connecting it to the target MAX32660) is 12 inches or longer. It appears that

IWR6843: board can not connect - Sensors forum - Sensors - TI E2E support forums

IWR6843: board can not connect - Sensors forum - Sensors - TI E2E support forums

It seems that the TMS320C6670 does not work correctly. - Processors forum - Processors - TI E2E support forums

microcontroller - MAX32660 code protection - Electrical Engineering Stack Exchange

AC WORKS 1.5 ft. 30 Amp 250-Volt L6-30P Locking Plug to 50 Amp Electric Vehicle Adapter Cord for Tesla EVL630MS-018 - The Home Depot

Safety Switch Y-Cable for 4-Prong Dryer Oulet Conveniently Switch From Powering Your Dryer to Charging Electrical Vehicle Using this switch, you can

AC WORKS EV Charging Adapter for Tesla Use (Safety Switch Y-Cable-4-Prong Dryer)

microcontroller - MAX32660 code protection - Electrical Engineering Stack Exchange

Get 2032439-1 AMP SMA RF Cable Assemblies specs, pricing, inventory availability, and more from TE Connectivity. Get a sample or request a quote.

RF CA,UMCC1 TO SMA PLUG,1.37MM,L200MM

DC93-00476B : ASSY WIRE HARNESS-MAIN;DRU

microcontroller - How to update the SWDAP firmware? - Electrical Engineering Stack Exchange

EN9475-000 : RAYCHEM Elbow Connectors 400A

DC93-00476B : ASSY WIRE HARNESS-MAIN;DRU

It seems that the TMS320C6670 does not work correctly. - Processors forum - Processors - TI E2E support forums

arm - SWDAP vs CMSIS-DAP vs DAPLink - Electrical Engineering Stack Exchange

arm - SWDAP vs CMSIS-DAP vs DAPLink - Electrical Engineering Stack Exchange