Abstract
Model-based development (MBD) uses models to describe various development processes and products. The model can provide development processes, requirement traceability, verification, validation and documentation. MBD can reduce the errors and increase the maturity level of the development process. This system is being used increasingly for the development of automotive software systems. AUTOSAR is a type of model-based development method for an automotive electronic system, which was developed by the automotive industry. AUTOSAR provides several models for model-based system development, e.g. the software component model, platform model and system model. The basic benefits of AUTOSAR in the development process are the relocation of the software components regardless of the hardware and the reuse of software components already developed. The case study of AUTOSAR development for automotive SoC is described. The automotive SoC consists of multiple processors, a customized vision process engine for an automotive vision system and peripheral. Each component of the SoC is mapped to the AUTOSAR layered architecture, such as MCAL, ECU abstraction and CCD.
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