I'm currently making some small modifications to already existing PCB layout in Pads Layout 9.4 (I'm editing it with Pads Layout 9.5).
I suppose that I have a ES edition.
For some specific reasons I have to route my differential pairs out of the connector between two pads (pad gap diff_trace+ gap diff_trace- gap pad).
Normally my width and gap for diff pair is bigger, however when routing out from the connector I have to make the traces and gap smaller to do it (I can live with
impedance mismatch - rs422 diff pair).
I can't solve how to do it, there are some settings to make different width/gap for different layers (of course to account for controlled diff pair impedace).
However I would like to do it on the same layer.
Do you have any suggestions ?