Software Implementation of Power Domain Controller According to AUTOSAR Specification TC277T
Based on AUTOSAR software architecture specification,Infineon TC277T triple-core processor single-chip microcomputer is used as the domain controller development platform.The software architecture of multi-in-one power domain controller system(PDCS)including VCU+BCU is designed.In this paper,from the perspective of resource allocation,functional component division and multi-core task balancing,multi-core task design and software component connection through RTE real-time running environment are designed in detail,and multi-core task scheduling,load distribution and software function distribution are analyzed and verified,and the effective integration of multi-in-one domain controller is realized.The research shows that the embedded software architecture can be effectively applied to the software design of multi-in-one domain controller,and also provides a suitable reference for future scholars and engineers.
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