Objective
To support zonal architectures and centralized vehicle control, an Asian OEM collaborated with AVIN Systems to design gateway ECUs and zonal controllers. The system integrated multiple communication protocols and supported secure data transfer across domains.
Solution
Requirement Analysis & Configuration
Defined zonal architecture for centralized vehicle control. Customized configurations for cross-domain communication.
Network Management and Development
Built CAN FD, LIN, and Ethernet modules for efficient data routing.
Memory and Bootloader Integration
Integrated bootloaders with secure update and rollback features.
Security Enhancement
Integrated bootloaders with secure update and rollback features.
Testing and Validation
Used automated testing and ASPICE Level 3 validation for robust performance.
Impacts
- Enabled cross-domain communication across CAN, LIN, and Ethernet.
- Reduced wiring complexity by 30% through zonal architecture.
- Improved ECU performance with efficient data routing and diagnostics.
Tech Stack
- AUTOSAR Classic R4.x
- C
- C++
- Ethernet
- CAN FD
- LIN
- ISO 14229
- Python
- ASPICE Level 3.
