Siemens Digital Industries Software has signed an OEM agreement for its EDA business to bring Alphawave Semi’s portfolio of high-speed interconnect silicon IP to market through its sales channel.

This includes Alphawave Semi’s IP platforms for connectivity and memory protocols such as Ethernet, PCIe, CXL, HBM, and UCIe (Die-to-Die) implementations.

Beyond the IP sales channel agreement, both companies will collaborate to deliver Spec-to-Silicon Solutions by jointly engaging with customers.

 

This agreement will accelerate customer access to Alphawave Semi’s IP platforms via Siemens’EDA global sales force.

These products consist of complete silicon IP building blocks that customers can license and integrate into advanced SoC designs, including implementations of 3D-IC and chiplet-based technologies.

They are especially important for customers in major technology growth markets such AI, autonomous vehicles, data networking, hyperscaling and storage – markets where 3D-IC designs, chiplets and advanced manufacturing nodes are critical.

An industry leader in high-speed connectivity IP with 112G and 224G SERDES chip designs across multiple nodes and fabs, Alphawave delivers multi-standard silicon IP platforms that enable faster data transmission and greater reliability with lower power for designs in 7nm, 6nm, 5nm and beyond.

“Our agreement simplifies and speeds the process of developing SoCs for these, and other leading-edge technologies, to incorporate Alphawave Semi’s IP,” said Tony Pialis, president and CEO, Alphawave Semi. “Our technologies play a critical role in reducing interconnect bottlenecks and this collaboration greatly expands our customer reach.”

Siemens will serve as a key partner associated with Alphawave Semi’s PHY, Controller, and Subsystem platform IP optimized for advanced technology nodes – either individually or in concert with Siemens’ comprehensive range of EDA tools and services.

With this agreement, Siemens will offer:

PHY IP: Alphawave Semi’s industry-leading portfolio of multi-standard connectivity IP covering Ethernet, PCIe, CXL and Die-to-Die applications. These IP support a wide range of data rates from 1Gbps to 224Gbps, which are used in over 30 different industry protocols/standards.

Controller IP: Siemens will offer MultiChannel/MultiRate Ethernet, PCIe, PCIe/CXL Combo, D2D streaming and HBM3E Memory Controllers, which together represent the industry’s leading full-comprehensive interface controller IP solution portfolio. Encompassing the most widely used interfaces for connectivity, these IP offer low power, area, and latency, while targeting applications in the datacenter, telecom, cloud computing, AI, NPU and 5G wireless spaces.

Subsystems platforms: Siemens’ offering will also include Alphawave Semi’s subsystems platforms, which combine industry leading PHY IP and interface controller IP for an efficient total design solution.

Siemens and Alphawave Semi’s sales and solutions teams are joining forces to address the increasing demand for custom silicon and chiplet-based ASICs in the AI era. Together, they will provide a comprehensive solution stack that spans from initial concepts to finished production parts.

This collaboration aims to serve high-growth markets in AI, HPC, and Networking, offering flexible business models tailored to various customer categories.