Cadence | Orcad 15.7

It would be irresponsible to write a long article about 15.7 without addressing why you should not use it for modern projects.

OrCAD 15.7 is a classic, like a vintage sports car. It is beautiful for its time, but maintaining it requires a specialist mechanic. If you can keep a Windows 7 VM running, 15.7 will route boards until the heat death of the universe—just don't ask it to do differential pair tuning or 3D visualization. cadence orcad 15.7