How can a ULINk 2 connectors link to LPC55S69-EVK's JTAG ,they have different definitions ,

[zhangeh10594]

How can a ULINk 2 connectors link to LPC55S69-EVK's JTAG ,they have different definitions ,

[converse · Accepted solution]

Cortex parts do not use JTAG; they use a new debug interface called SWD. See 

Debug Visibility and Trace | Serial Wire Debug – Arm Developer 

And yes, ULINK supports it.

[zhangeh10594]

Thanks for sharing！