车载以太网物理层互操作性测试研究
【摘 要】文章主要介绍车载以太网物理层互操作性测试,首先详细描述TC8规范对车载以太网物理层互操作性测试的要求,然后分别对互操作性测试3部分的基本原理进行说明,进一步阐述测试目的、测试方法和测试要点。文章研究的目的是为车载以太网控制器的开发和测试验证工作提供指导。
【关键词】车载以太网;物理层;互操作性测试
中图分类号:U463.62 文献标识码:A 文章编号:1003-8639( 2024 )05-0078-03
Research on Interoperability Test of the Physical Layer of Automotive Ethernet
JI Nan,GU Yuanye,WANG Shaolong,SUN Yunxi
(FAW Car Co.,Ltd.,Changchun 130000,China)
【Abstract】The article mainly introduces the physical layer interoperability testing of in vehicle Ethernet. Firstly,it describes in detail the requirements of TC8 specification for physical layer interoperability testing of in vehicle Ethernet. Then,it explains the basic principles of the three parts of interoperability testing,and further elaborates on the testing purpose,methods,and key points. The purpose of this article is to provide guidance for the development and testing verification of in vehicle Ethernet controllers.
【Key words】in car Ethernet;physical layer;interoperability testing
作者简介
姬楠(1989—),男,硕士,工程师;谷原野(1984—),男,硕士,高级工程师;王邵龙(1988—),男,硕士,高级工程师;孙运玺(1984—),男,硕士,高级工程师。(剩余5667字)