Lesson 1 - History of Automotive Ethernet

Introduces the history of automotive Ethernet, from its early days in the 1990s to its current state as the de facto standard for in-vehicle networking. It also discusses the challenges and opportunities that have driven the adoption of automotive Ethernet.

Lesson 2 - Why We Need an Automotive Variant of Ethernet

Ethernet is a widely used networking technology, but it is not without its limitations for automotive applications. In order to meet the demanding requirements of automotive systems, such as high-speed data transfer, functional safety, and cybersecurity, a specialized variant of Ethernet called Automotive Ethernet was developed. Automotive Ethernet uses a single twisted pair for both transmit and receive operations, which allows for higher data rates and lower power consumption. It also supports a number of safety features, such as time-triggered communication and deterministic latency. As a result, Automotive Ethernet is becoming the de facto standard for networking in modern vehicles.

Lesson 3 - Where is Automotive Ethernet Today?

Automotive Ethernet is becoming increasingly popular in modern vehicles. It is used in a variety of applications, including infotainment, advanced driver assistance systems (ADAS), and autonomous driving. Automotive Ethernet offers a number of advantages over traditional automotive networks, such as higher data rates, lower power consumption, and better scalability. As a result, it is well-positioned to meet the growing demands of future vehicles.

Lesson 4 - Early Adopters of Automotive Ethernet

Discusses the early adopters of automotive Ethernet, which include luxury vehicles such as the Mercedes-Benz S-Class and the Audi A8. These vehicles use automotive Ethernet to connect a variety of electronic control units (ECUs), including the engine control unit, the transmission control unit, and the airbag control unit. Automotive Ethernet offers a number of advantages over traditional automotive networks, such as higher data rates, lower latency, and better scalability. As a result, it is becoming increasingly popular in modern vehicles.

Lesson 5 - Conformance Testing

Conformance testing is a critical part of the automotive Ethernet development process. It ensures that devices comply with the standard and can operate reliably in a harsh automotive environment. The lesson discusses the different types of conformance tests that are performed, including physical layer tests, data link layer tests, and application layer tests. It also discusses the tools and equipment that are used to perform these tests.

Lesson 6 - The Future of Automotive Ethernet

Covers the future of automotive Ethernet, including the different trends that are expected to shape the development of this technology in the coming years. It also discusses the challenges and opportunities that are associated with these trends.

Lesson 7 - 802.3ch Test Challenges

The 802.3ch standard for automotive Ethernet introduces a number of new challenges for test engineers. These challenges include the need to test for robustness in a harsh automotive environment, the need to test for compliance with a complex standard, and the need to test for performance in a variety of applications. The lesson discusses these challenges in detail and provides tips on how to overcome them.

Lesson 8 - Will Automotive Ethernet Obsolete Other Networks?

Demonstrates the potential for automotive Ethernet to obsolete other automotive networks, such as CAN, FlexRay, and LIN. Automotive Ethernet offers a number of advantages over these other networks, including higher data rates, lower latency, and better scalability. However, there are also some challenges that need to be addressed before automotive Ethernet can completely replace other networks. These challenges include the need for more robust security and the need to address the high cost of automotive Ethernet components.

Lesson 9 - Keysight and UNH-IOL Solutions

Keysight and the University of New Hampshire InterOperability Laboratory offer a comprehensive suite of solutions for testing automotive Ethernet devices. These solutions include reference designs, test tools, and test suites. They are designed to help manufacturers of automotive Ethernet devices to ensure that their products comply with the 802.3ch standard and operate reliably in a harsh automotive environment.

Lesson 10 - Transmitter Compliance Testing

Transmitter compliance testing is a critical part of the automotive Ethernet development process. It ensures that the transmitter of an automotive Ethernet device complies with the 802.3ch standard and can operate reliably in a harsh automotive environment. The lesson discusses the different types of transmitter compliance tests that are performed, including link integrity tests, bit error rate tests, and jitter tests. It also discusses the tools and equipment that are used to perform these tests.

Lesson 11 - Receiver Compliance Testing

Receiver compliance testing is a critical part of the automotive Ethernet development process. It ensures that the receiver of an automotive Ethernet device complies with the 802.3ch standard and can operate reliably in a harsh automotive environment. The lesson discusses the different types of receiver compliance tests that are performed, including link integrity tests, bit error rate tests, and jitter tests. It also discusses the tools and equipment that are used to perform these tests.