Building Automotive LIN Applications

Abstract

As automotive electronic systems become more and more spread, the necessity for a complete portfolio of communication standards for automotive applications becomes obvious. In the low cost Class A Smart Sensor & Actuator arena Local Interconnect Network (LIN) is the top candidate to be used as a multiplex standard all over the world.

The LIN concept includes not only the physical layer and the data link layer; it also defines the tool interfaces and network description to speed the development process for in vehicle networks.

This article describes the development process for LIN applications and gives an example of a typical LIN application, explains the benefits of this solution from the major aspects, the usage of the different tool interfaces, and its representation on the data link layer and the physical layer.