标准摘要
[中文适用范围]： 本文件规定了以下项目来补充 ISO/IEC/IEEE 8802-3： ——协调子层和物理实体之间的接口，包括简化的千兆位媒体独立接口（RGMII）； ——独立于物理介质和传输比特率的通用物理实体唤醒和同步链路睡眠功能。 车载以太网光电传输的光电器件要求和测试方法不在本文件范围内。 [外文原描述]： This document specifies the following items to complement ISO/IEC /IEEE 8802‑3: — interface between reconciliation sublayer and physical entity including reduced gigabit media independent interface (RGMII); — common physical entity wake-up and synchronised link sleep functionalities independent from physical media and transmission bit rate. The optical and electrical component requirements and test methods for optical and electrical transmission of in-vehicle Ethernet are not in the scope of this document.
英文名称Road vehicles — In-vehicle Ethernet — Part 2: Common physical entity requirements