I am setting up the constriants in CIS L. This is including the diff pairs and a few set voltages.
The filter is set to Current Properties.
When I create the netlist in CIS and import the logic into Allegro L. It puts everything in ECS and nothing in the Physical constraint set.
Aslo I have the impedences names ethier Diff_100 and Diff_90 for the set diff pairs.
just trying to avoid double work in setting up the constraints in both the schematic and layout. I must have the constriants reflecting the schematic.