BS ISO 21111-6:2021 - Road vehicles. In-vehicle Ethernet Electrical 100-Mbit/s physical entity requirements and conformance test plan

Standard number: BS ISO 21111-6:2021

Pages: 134

Released: 2021-11-24

ISBN: 978 0 539 13205 2

Name: Road vehicles. In-vehicle Ethernet Electrical 100-Mbit/s physical entity requirements and conformance test plan

Status: Standard

Overview

The BS ISO 21111-6:2021 standard is a comprehensive guide that sets forth the requirements and conformance test plans for in-vehicle Ethernet electrical 100-Mbit/s physical entities. This standard is essential for automotive engineers, manufacturers, and quality assurance professionals who are involved in the design, development, and testing of in-vehicle Ethernet systems.

Key Features

• Comprehensive Coverage: Spanning 134 pages, this standard provides an in-depth look at the requirements and conformance tests necessary for ensuring the reliability and performance of in-vehicle Ethernet systems.
• Up-to-Date Information: Released on November 24, 2021, this standard incorporates the latest advancements and best practices in the field of automotive Ethernet technology.
• Global Recognition: As an ISO standard, it is recognized and respected worldwide, making it a valuable resource for international automotive projects.
• Detailed Test Plans: The standard includes detailed conformance test plans that help ensure that in-vehicle Ethernet systems meet the required performance and reliability standards.

Why Choose BS ISO 21111-6:2021?

In the rapidly evolving automotive industry, the need for reliable and high-speed communication systems within vehicles is more critical than ever. The BS ISO 21111-6:2021 standard addresses this need by providing a robust framework for the development and testing of in-vehicle Ethernet systems. Here are some reasons why this standard is indispensable:

• Ensures Compatibility: By adhering to this standard, manufacturers can ensure that their in-vehicle Ethernet systems are compatible with other systems and components, reducing the risk of integration issues.
• Enhances Reliability: The conformance test plans outlined in the standard help identify and mitigate potential issues, enhancing the overall reliability of the Ethernet systems.
• Supports Innovation: With clear guidelines and requirements, this standard supports innovation by providing a solid foundation for the development of new and advanced in-vehicle Ethernet technologies.
• Facilitates Compliance: Compliance with this standard can help manufacturers meet regulatory requirements and industry standards, facilitating market entry and acceptance.

Who Should Use This Standard?

The BS ISO 21111-6:2021 standard is designed for a wide range of professionals in the automotive industry, including:

• Automotive Engineers: Engineers involved in the design and development of in-vehicle Ethernet systems will find this standard invaluable for ensuring that their designs meet the required specifications and performance criteria.
• Quality Assurance Professionals: QA professionals can use the conformance test plans outlined in the standard to verify that in-vehicle Ethernet systems meet the necessary quality and reliability standards.
• Manufacturers: Automotive manufacturers can use this standard to ensure that their products are compatible with industry standards and meet the expectations of their customers.
• Regulatory Bodies: Regulatory bodies can use this standard as a benchmark for evaluating the compliance of in-vehicle Ethernet systems with industry regulations and standards.

Detailed Content

The BS ISO 21111-6:2021 standard is divided into several sections, each covering a specific aspect of in-vehicle Ethernet systems. These sections include:

• Introduction: An overview of the standard, its scope, and its objectives.
• Normative References: A list of referenced documents that are indispensable for the application of the standard.
• Terms and Definitions: Definitions of key terms and concepts used throughout the standard.
• General Requirements: General requirements for in-vehicle Ethernet systems, including performance, reliability, and compatibility criteria.
• Electrical Requirements: Detailed electrical requirements for 100-Mbit/s physical entities, including voltage levels, signal integrity, and electromagnetic compatibility.
• Conformance Test Plans: Detailed test plans for verifying the conformance of in-vehicle Ethernet systems to the specified requirements.
• Annexes: Additional information and guidance on specific topics related to in-vehicle Ethernet systems.

Conclusion

The BS ISO 21111-6:2021 standard is an essential resource for anyone involved in the design, development, and testing of in-vehicle Ethernet systems. With its comprehensive coverage, up-to-date information, and detailed conformance test plans, this standard provides the guidance and support needed to ensure the reliability, performance, and compatibility of in-vehicle Ethernet systems. By adhering to this standard, automotive professionals can enhance the quality of their products, support innovation, and facilitate compliance with industry regulations and standards.

BS ISO 21111-6:2021

• 43.040.10 Electrical and electronic equipment

This document specifies advanced features of an ISO/IEC/IEEE 8802-3 automotive Ethernet PHY (often also called transceiver), e.g. for diagnostic purposes for automotive Ethernet PHYs.

This document specifies:

• advanced PHY features;

• wake-up and sleep features;

• PHY test suite;

• PHY control IUT requirements and conformance test plan;

• PCS test suite;

• PCS IUT requirements and conformance test plan;

• PMA test suite; and

• PMA IUT requirements and conformance test plan.