Traditional ECO tools are manual, time-consuming and laborious, and difficult to achieve the required PPA goals. Moreover, Synopsys PrimeClosure is the industry's first AI-driven signature ECO solution. In addition, PrimeClosure's LIVE integration can provide the most accurate quality of ECO results (QoR), thus achieving predictable design convergence. The new EDA tool PrimeClosure can provide the most accurate quality of ECO results (QoR) through deep integration with Fusion Compiler and PrimeTime, and provide 100% Synopsis PrimeTime gold sign-off STA optimization. To address the ECO challenge, EDA vendor Synopsys has introduced a new EDA tool, the PrimeClosure solution, which it claims is the fastest path to chip design convergence A sharp tool to solve the ECO challenge: PrimeClosure The new process node takes longer and consumes a lot of computing resources during each analysis run and ECO optimization.For advanced nodes, ECO design convergence is a critical step, and even becomes the main bottleneck of the whole cycle time, sometimes accounting for 50% of the whole design cycle. Applications such as data centers, mobile, automotive, artificial intelligence, and the Internet of Things all require aggressive PPA goals, but with the development of chip technology to advanced nodes at 5 nm and 3 nm, new physical rules have affected the effectiveness of PPA.In the physical implementation phase of IC design, more physical effects need to be considered: timing, leakage power, dynamic power, area, metal, static IR drop, dynamic IR drop, robustness, aging, process variation, 3DIC, and so on.
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