I’m working on a PCB with 6 layers. My manufacturer supports blind/buried via between some layers and if I deviate from this, I have to pay extra.
But the only option for blind/buried via I could find was this checkbox:
How can I define (maybe in the stack up) between which layers blind/buried via are allowed?
This info would be necessary, so that the DRC can check if I placed a blind/buried via between layers, which are not supported.
And if during the routing, the interactive router could place a blind via instead of
a normal via, when allowed, would also be nice.