Objective
To optimize the bring-up process for automotive ECUs, a global semiconductor company engaged AVIN Systems to develop customized BSPs for multiple SoCs. The goal was to ensure early software validation and hardware–software co-optimization for infotainment and ADAS controllers.
Solution
Requirement Analysis & Configuration
Defined BSP architecture for infotainment and ADAS ECUs. Customized Linux/QNX configurations for early validation.
Network Management and Development
Developed real-time communication drivers (I2C, SPI, UART) for SoC integration.
Memory and Bootloader Integration
Integrated flash memory and bootloader components for seamless updates.
Security Enhancement
Implemented secure boot and driver-level access controls.
Testing and Validation
Used CI/CD pipelines and automated testing to ensure stability across chipsets.
Impacts
- Accelerated ECU bring-up and software validation by 40%.
- Enabled reliable BSP support for QNX and Linux.
- Enhanced stability across multiple chipsets and boards.
Tech Stack
- BSP Development
- Linux Kernel
- QNX BSP
- Device Drivers (I2C, SPI, UART)
- Buildroot
- C
- C++
- Yocto.
