Dear Segger Support Team,

I attached a picture that shows my J-Link Base + Target Supply Adapter + J-Link Adapter for Cortex M + our tiny electronic Board

I used J-link Command "power on/off perm" to enable the power supply to the target. So far, Am I correct?

Things is power is present at the target connector of the "Target Supply Adapter" but "J-Link Adapter for Cortex M" does not populate that power to the 9 pin connector (pin #1).

Questions:

- Did I miss something here or should I customize my "J-Link Adapter for Cortex M" to provide power on the 9 pin connector?

- My "Target Supply Adapter" provides 3,3v meanwhile our tiny electronic board does not accept more that 3.0v.
How should I adpat the "Target Supply Adapter" output voltage? Do I have to adjust R4/R5 bridge, R2/R3 bridge (in our use case needed currents are very low)
Sorry but the "Target Supply Adapter" dedicated page is not clear enough segger.com/jlink-target-supply-adapter.html

Best regards,
Thierry

Dear Niklas

I thank you for prompt answer,

We indeed missed something here with our 9-pins connector... I do not how we will handle that.

What about my last question that was
"How should I adpat the "Target Supply Adapter" output voltage? Do I have to adjust R4/R5 bridge, R2/R3 bridge (in our use case needed currents are very low)".

Best regards,
Thierry