{"title":"演示:新兴的IEEE 802.3汽车以太网PHY规范的一致性测试","authors":"Curtis K. Donahue","doi":"10.1109/VNC.2017.8275653","DOIUrl":null,"url":null,"abstract":"This paper and accompanying demonstration discusses IEEE 802.3bw 100BASE-T1 (100 Mbps) Automotive Ethernet physical layer conformance verification for the PCS and PMA layers, specifically exploring the PHY Control feature within the PMA. The automotive industry is adopting Ethernet as the next high speed wired data bus in the car, and as the number of solutions in the market increases so does the demand for conformance testing. The IEEE defines several state machines within the 802.3bw specification that describe how a PHY is to perform link training and properly send and receive Ethernet frames. Tools designed and developed specifically for 100BASE-T1 PHY state machine validation are presented, using common test & measurement equipment, specially designed test fixtures, and custom post-processing software.","PeriodicalId":101592,"journal":{"name":"2017 IEEE Vehicular Networking Conference (VNC)","volume":"123 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Demo: Conformance testing for emerging IEEE 802.3 automotive ethernet PHY specifications\",\"authors\":\"Curtis K. Donahue\",\"doi\":\"10.1109/VNC.2017.8275653\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper and accompanying demonstration discusses IEEE 802.3bw 100BASE-T1 (100 Mbps) Automotive Ethernet physical layer conformance verification for the PCS and PMA layers, specifically exploring the PHY Control feature within the PMA. The automotive industry is adopting Ethernet as the next high speed wired data bus in the car, and as the number of solutions in the market increases so does the demand for conformance testing. The IEEE defines several state machines within the 802.3bw specification that describe how a PHY is to perform link training and properly send and receive Ethernet frames. Tools designed and developed specifically for 100BASE-T1 PHY state machine validation are presented, using common test & measurement equipment, specially designed test fixtures, and custom post-processing software.\",\"PeriodicalId\":101592,\"journal\":{\"name\":\"2017 IEEE Vehicular Networking Conference (VNC)\",\"volume\":\"123 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 IEEE Vehicular Networking Conference (VNC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/VNC.2017.8275653\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE Vehicular Networking Conference (VNC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VNC.2017.8275653","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper and accompanying demonstration discusses IEEE 802.3bw 100BASE-T1 (100 Mbps) Automotive Ethernet physical layer conformance verification for the PCS and PMA layers, specifically exploring the PHY Control feature within the PMA. The automotive industry is adopting Ethernet as the next high speed wired data bus in the car, and as the number of solutions in the market increases so does the demand for conformance testing. The IEEE defines several state machines within the 802.3bw specification that describe how a PHY is to perform link training and properly send and receive Ethernet frames. Tools designed and developed specifically for 100BASE-T1 PHY state machine validation are presented, using common test & measurement equipment, specially designed test fixtures, and custom post-processing software.
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