via「Google News search」：http://design.iconnect007.com/index.php/article/117692/design-rules-recipe-solvability-manufacturability-and-performance/117695/?skin=design

One thing that we’ve noticed lately: Each designer seems to have his or her own way of using PCB design rules. There doesn’t seem to be much agreement about setting or using design rules.
So, in this true experts panel, Mike Creeden of San Diego PCB joined Freedom CAD’s Scott McCurdy, Jay Carbone, and Rich Kluever to share their views on PCB design rules. This wide-ranging discussion with Andy Shaughnessy, Nolan Johnson, Barry Matties and Happy Holden covers everything from identifying the required constraints to setting electrical and manufacturing design rules and managing these often disparate requirements.
Andy Shaughnessy: Welcome, gentlemen. The topic of design rules keeps popping up, and there’s not much agreement about best practices. Or is there? Mike, can you talk about how you go about setting up design rules?
Mike Creeden: Design rules help us utilize the strength of our CAD tool to make the circuit do what we want it to do, and that occurs in three areas. I always talk about what I call the “designer’s triangle,” which are three perspectives when we look at the layout.


KeyWords Tag：Electronic PCBs