The Galaxy™ Implementation Platform is a comprehensive solution for cell-based and custom IC implementation. Galaxy accepts design intent in industry standard formats and generates a production ready IC design in GDSII format. Galaxy RTL and Physical implementation products concurrently balance design constraints by performing intelligent tradeoffs between speed, area, power, test and yield. Galaxy Signoff engines accurately model complex physical interactions to ensure signal and power integrity. Coherent algorithms for parasitic extraction and timing produce correlated results.