Ansys Exalto vs. Analog FastSPICE Platform

Ansys Exalto is a specialized software tool for post-LVS RLCk extraction that aids integrated circuit (IC) designers in accurately detecting unknown crosstalk across different design hierarchy blocks by extracting lumped-element parasitics and establishing a precise model for electrical, magnetic, and substrate interactions. This tool is designed to work seamlessly with most LVS tools and can significantly improve the RC extraction capabilities of your chosen software. By leveraging Ansys Exalto’s post-LVS RLCk extraction features, IC designers can proficiently predict electromagnetic and substrate coupling effects, allowing for the signoff of circuits that were once considered "too large to analyze." The models produced by the software can be back-annotated to the schematic or netlist, ensuring compatibility with all circuit simulators. As the demand for RF and high-speed circuits grows in modern silicon systems, accurately modeling electromagnetic coupling has become increasingly vital, as it plays a crucial role in the success of silicon designs. Therefore, Ansys Exalto proves to be an indispensable tool for designers striving to tackle the intricate challenges of contemporary circuit design with utmost accuracy and efficiency. Furthermore, its capabilities not only streamline the design process but also enhance the reliability of the final product, making it a valuable resource for any IC design team.

The AFS Platform, certified by Foundry, delivers nm SPICE accuracy at a speed that is five times faster than traditional SPICE and over twice as rapid as parallel SPICE simulators. It stands out as the fastest nm circuit verification platform available for analog, RF, mixed-signal, and custom digital designs, now further improved by the cutting-edge eXTreme technology. With the latest AFS eXTreme, users can handle extensive post-layout circuits with a capacity surpassing 100 million elements while achieving speeds that are three times quicker than conventional post-layout simulators. The platform seamlessly integrates with all major digital solvers, providing exceptional usability that enhances the reuse of verification infrastructure. Notably, it incorporates advanced verification and debugging capabilities that significantly improve verification coverage, elevate design quality, and shorten the time-to-market for new products. Offering SPICE-accurate, high-sigma verification, it performs a remarkable 1,000 times faster than traditional brute-force simulation techniques. Furthermore, the user-friendly AFS eXTreme technology is included at no additional cost, making it an essential asset for engineers who prioritize efficiency and precision in their design workflows. Its capability to simplify complex processes not only reinforces its reputation as a premier solution in circuit verification but also empowers teams to innovate more effectively.