Low-power features in Reference Flow 10.0 include support for pulsed latch, a new implementation scheme for power saving, and hierarchical low power automation, multi-corner power/timing co-optimization, multi-corner low power Clock Tree Synthesis (CTS), vectorless power analysis and more, to enable more effective power-aware implementation and power analysis. To drive greater performance, advanced stage-based On-Chip Variation (OCV) optimization and analysis is made available for the first time, enabling customers to get a more realistic look at timing for the purpose of removing redundant design margins...."