I have a microcontroller powered at 1.8V and I break out
GND from it.
Question: If I provide
V_target from the microcontroller to the J-Link Plus, does that mean the I/O voltage levels on the serial wire debug pins are reduced to 1.8V?
I'm looking at this (arguably overpriced for what it is)
V_target adapter, and trying to understand the real benefit I get from it: https://www.segger.com/products/debug-probes/j-link/accessories/adapters/supply-adapter/
It appears that it would just allow me to not require an additional wire for
V_target coming out of my device.
J-Link Plus product page: https://www.segger.com/products/debug-probes/j-link/models/j-link-plus/