Technical Issues of 100Mbit/s Ethernet Transmission based on Standard Automotive Wiring Components

Published April 1, 2014 by SAE International in United States
Technical Issues of 100Mbit/s Ethernet Transmission based on Standard Automotive Wiring Components
Sector:
Citation: Felgenhauer, R. and Rucks, M., "Technical Issues of 100Mbit/s Ethernet Transmission based on Standard Automotive Wiring Components," SAE Int. J. Passeng. Cars – Electron. Electr. Syst. 7(2):394-398, 2014, https://doi.org/10.4271/2014-01-0249.
Language: English

Abstract:

The presentation describes a technical solution for 100 Mbit/s Ethernet Data transmission cabling. This solution considers the specific requirements of automotive wiring harness and manufacturing. It bases on standard automotive connectors and headers.
Currently the development of automotive electronic architecture considers central ECU or data backbone structure for the upcoming EE architecture (e. g. single ECU for network; SEN). For these structures solid and cost effective data backbone solutions are essential.
Ethernet, a wide distributed and well-known bus system for office and industry data distribution provide a wide range of software tools and many physical layer solutions. Several cabling systems are available. Based on this we propose a solution for automotive application.