As smart cars develop towards higher levels of autonomous driving, the requirements for computing power, communication bandwidth, software, security, etc. are becoming more stringent. Driven by this trend, the automotive electronic and electrical architecture has gradually evolved from domain-centralized architecture to multi-domain integration, and then to a (quasi-) central computing architecture. Under the central computing architecture, the central computing platform assumes the three functions of autonomous driving, smart cockpit, and vehicle control. This requires the central computing platform to have greater data throughput capabilities and faster data processing capabilities; more data processing work means More power consumption and heat will be generated, which requires more sophisticated hardware reference design capabilities; the complex integration system of ADC, CDC, and VDC requires stronger software development capabilities.

Etron Technology simplifies the EEA architecture based on SpuerBox, reduces the amount of data for external interconnection, and transforms external bus-level communication and end-to-end communication between Ethernet into internal high-speed The software architecture of bus sharing and zero-copy memory optimizes system scheduling and improves response performance.