Lightmatter Collaborates with Synopsys to Integrate Advanced Interface IP with Its Passage Co-Packaged Optics Platform

Core Insights - Lightmatter has announced a strategic collaboration with Synopsys to integrate Synopsys' 224G SerDes and UCIe IP into Lightmatter's Passage™ 3D Co-Packaged Optics (CPO) platform, aimed at enhancing AI infrastructure [1][2][3] Group 1: Collaboration Details - The collaboration focuses on developing a low-latency CPO platform that optimizes the electrical-to-optical interface, ensuring high-bandwidth connectivity between AI accelerators and Lightmatter's photonic engine [1][2] - The integration of Synopsys' silicon-proven technology into the Passage platform is expected to provide a high-performance, high-volume manufacturing-ready solution for customers [2][3] Group 2: Market Impact - The partnership is seen as a critical step in the maturation of the CPO ecosystem, addressing the market needs for next-generation AI silicon and providing a validated roadmap for hyperscalers to scale AI clusters [4] - The collaboration bridges silicon-centric systems with emerging 3D photonic architectures, reinforcing Synopsys' commitment to advancing the photonic IC design ecosystem [3][4] Group 3: Benefits of the Collaboration - Enhanced bandwidth and energy efficiency are achieved through the optimized 224G SerDes and UCIe IP, which complement the energy-saving benefits of Lightmatter's 3D architecture [7] - The use of pre-verified IP and proven design flows reduces design risk, allowing customers to deliver high-performance AI silicon on schedule [7] - The collaboration accelerates time-to-market by leveraging Synopsys' AI-powered electronic design automation tools, facilitating the co-design of electrical and photonic components [7]