Revolutionizing Automotive Technology: Cadence and Arm Team Up to Lead the Chiplet Ecosystem

3 min read

Cadence Design Systems, a prominent figure in the field of electronic design, has recently announced a partnership with Arm, a well-known technology company, to unveil a chiplet-based reference design and software development platform. This joint venture aims to foster enhanced innovation in software-defined vehicles (SDVs) and revolutionize the automotive industry as we currently understand it.

The combined efforts of Cadence and Arm have resulted in the development of an automotive reference design that prioritizes advanced driver assistance system (ADAS) applications. By specifying a scalable chiplet architecture and interface interoperability, the objective is to encourage collaboration across the industry, facilitate heterogeneous integration, and expand system innovation. This pioneering solution is constructed using the latest generation of Arm Automotive Enhanced technologies and Cadence IP, ensuring exceptional quality and performance.

Moreover, the accompanying software stack development platform for this reference design is presented as a digital twin of the hardware. This platform complies with the Scalable Open Architecture for Embedded Edge (SOAFEE) initiative software standard, allowing software development to begin prior to the availability of hardware. This approach significantly accelerates both hardware and software development, ultimately resulting in a reduction in time-to-market.

The continuous evolution of the automotive industry, particularly with the growing prevalence of ADAS and SDVs, has created a demand for more advanced AI and software capabilities. Additionally, there is an increasing need for greater interoperability and collaboration within the automotive electronics ecosystem. The utilization of chiplets, in this context, presents an increasingly appealing solution. However, it is crucial that chiplets from different IP providers seamlessly integrate, and a software development platform is indispensable to streamline the overall process.

The new solution architecture and reference design introduced by Cadence and Arm set a new standard for chiplet interface interoperability, effectively addressing a critical industry need. Various components of this solution include Helium Virtual and Hybrid Studio, I/O IP solutions, and a comprehensive compute IP portfolio, among others. These components work together to offer a complete solution for design and verification technologies, underpinned by the latest Automotive Enhanced technologies from Arm.

Dipti Vachani, senior vice president and general manager of the Automotive Line of Business at Arm, emphasized the importance of accelerating software and hardware development. Collaboration with ecosystem partners like Cadence is crucial in enabling faster development by providing a complete solution of design and verification technologies. This allows developers to start building for next-generation SDVs well before silicon is available in the market.

Paul Cunningham, senior vice president and general manager of the System Verification Group at Cadence, also highlighted the significance of reducing overall system design workload and shifting hardware and software development left. This is essential to meet shrinking time-to-market windows when developing increasingly complex SDVs. The collaboration with Arm aims to address crucial inefficiencies in both software and hardware development and verification processes while catalyzing the multi-die chiplet ecosystem for automotive semiconductors.

The virtual platform and component IP for the reference platform are already available for early adopters, marking an important milestone in the journey towards revolutionizing automotive technology. For more information about this innovative initiative, interested individuals can access a dedicated blog or visit the software-defined vehicles webpage.

In conclusion, the collaboration between Cadence and Arm signifies a pivotal moment in the automotive industry. By introducing a chiplet-based reference design and software development platform, the aim is to accelerate innovation and lead the way in the chiplet ecosystem. With the focus on advancing software-defined vehicles, this initiative is bound to reshape the future of automotive technology.

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