Non-standard CAN Network Topologies Verification at High Speed Transmission Rate using VHDL-AMS

Paper #:
  • 2010-01-0688

Published:
  • 2010-04-12
Citation:
Nguyen, T. and Pelz, G., "Non-standard CAN Network Topologies Verification at High Speed Transmission Rate using VHDL-AMS," SAE Technical Paper 2010-01-0688, 2010, https://doi.org/10.4271/2010-01-0688.
Pages:
11
Abstract:
This paper considers the verification of non-standard CAN network topologies of the physical layer at high speed transmission rate (500.0Kbps and 1.0Mbps). These network topologies including single star, multiple stars, and hybrid topologies (multiple stars in combination with linear bus or with ring topology) are simulated by using behavior modeling language (VHDL-AMS) in comparison to measurement. Throughout the verification process, CAN transceiver behavioral model together with other CAN physical layer simulation components have been proved to be very accurate. The modeling of measurement environment of the CAN network is discussed, showing how to get the measurement and simulation results well matched. This demonstrates that the simulation solution is reliable, which is highly desired and very important for the verification requirement in CAN physical layer design. Last but not least, with the developed CAN measurement system, application layer is also proved working properly when implementing different non-standard topologies at high speed transmission rate.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$28.00
Mail
$28.00
Members save up to 42% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Technical Paper / Journal Article
1990-02-01
Technical Paper / Journal Article
1990-02-01
Training / Education
2007-03-01
Technical Paper / Journal Article
2012-06-13
Training / Education
2018-04-25
Training / Education
2005-11-15