RPMsg to Accelerate Transition Between Multi-SoC and Multi-processor SoC Solutions

Explore inter-processor communication strategies in modern SoC design through this informative conference talk. Discover how STMicroelectronics proposes extending the RPMsg protocol to unify internal and external coprocessor communication, potentially simplifying and accelerating product development. Learn about the implementation of virtual serial links for internal SoC coprocessor control and the application of RPMsg protocol for external coprocessor service management. Gain insights into how this approach can facilitate smoother transitions between multi-SoC and multi-processor SoC solutions, addressing the challenges of varying hardware architectures in product conception.