本文件涵盖了基于ISO 17987的SAE实施要求。本文件中规定的要求将提供最低标准的性能水平，所有兼容系统、设计和开发工具、软件、ECU和媒体的设计都应符合该标准。这将确保所有连接设备之间的一致且明确的串行数据通信，无论供应商如何。任何描述单线数据链路控制器和物理层接口所在的任何给定ECU的车辆OEM部件技术规范均可参考本文件。目标受众包括但不限于ECU供应商、LIN控制器供应商、LIN收发器供应商、部件发布工程师和车辆系统工程师。在以下章节中，术语“主”已被“指挥官”和“奴隶”替换为“响应者”。

This document covers the requirements for SAE implementations based on ISO 17987. Requirements stated in this document will provide a minimum standard level of performance to which all compatible systems, design and development tools, software, ECUs, and media shall be designed. This will assure consistent and unambiguous serial data communication among all connected devices regardless of supplier.This document may be referenced by any vehicle OEM component technical specification that describes any given ECU in which the single wire data link controller and physical layer interface is located.The intended audience includes, but is not limited to, ECU suppliers, LIN controller suppliers, LIN transceiver suppliers, component release engineers, and vehicle system engineers.The term ¿¿¿master¿¿¿ has been replaced by ¿¿¿commander¿¿¿ and term ¿¿¿slave¿¿¿ with ¿¿¿responder¿¿¿ in the following sections.