Synopsys Die-to-Die IP Solutions

Synopsys offers a comprehensive IP solution for die-to-die connectivity in a single package, which includes UCIe and 112G XSR controllers and PHYs, as well as an AIB PHY. The UCIe IP (supporting v1.1 and v1.0) delivers power and die-edge efficiency, low latency, supports standard and advanced packaging technologies, and operates at data rates up to 40GT/s. The UCIe controller enables an ultra-low latency link between dies, based on popular protocols, to ensure interoperability. It also facilitates specialized lightweight bridges over UCIe streaming protocols for a seamless connection between SoCs and NoCs. The Synopsys 112G XSR IP leverages high-speed SerDes technology for extra short reach links. The XSR controller includes a highly optimized FEC for a reliable, low latency link between dies. Synopsys' AIB2.0 PHY leverages wide-parallel bus technology and delivers 4Gbps per pin die-to-die connectivity with low latency in AIB-based multi-die systems.