The design of FlexRay/CAN/LIN protocol analyzer

Author

Sheu, Yung-Hoh ; Fu, Tsun-Hsiang ; Ku, Chun-Ming ; Yang, Jhih-Jie ; Hsu, Yuan-Yong

Author_Institution

Dept. of Comput. Sci. & Inf. Eng., Nat. Formosa Univ., Huwei, Taiwan

fYear

2011

fDate

15-17 April 2011

Firstpage

5466

Lastpage

5469

Abstract

The research mainly aims at developing a FlexRay/CAN/LIN protocol analyzer for vehicle communication network and integrating the present communication protocols FlexRay, CAN, and LIN in the vehicle electronic network. The analyzer has high speed USB 2.0 interface that transmitting parsed packages of FlexRay, CAN and LIN signal to PC in real time. In order to implement the protocol analysis of CAN and LIN bus, the analyzer utilizes USB 2.0 chipset to connect CAN controller, CAN transceiver and LIN transceiver. Meanwhile, the CPLD component is connected to parse FlexRay network protocol. The analyzer not only provides lower cost and friendly GUI human interface, but also confirms to FlexRay 2.1, CAN2.0 A/B, and LIN 2.0 protocol specifications.

Keywords

controller area networks; mobile radio; protocols; vehicles; CPLD component; FlexRay/CAN/LIN protocol analyzer; high speed USB 2.0 interface; vehicle communication network; vehicle electronic network; Electrooptical waveguides; Graphical user interfaces; Protocols; Transceivers; Universal Serial Bus; Vehicles; Analyzer; CAN; FlexRay; LIN;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Information and Control Engineering (ICEICE), 2011 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-8036-4

Type

conf

DOI

10.1109/ICEICE.2011.5776968

Filename

5776968