Automotive

Embedded Development – Detailed Explanation and Application of CAN Protocol (Part 1)

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Embedded Development - Detailed Explanation and Application of CAN Protocol (Part 1)

Click the blue words Follow us 1. Introduction to CAN Background of the CAN Protocol In the 1980s, the number of electronic control units (ECUs) in automobiles gradually increased, and traditional point-to-point electrical communication methods were becoming inadequate. The point-to-point connections between each electronic control unit and other devices made system wiring complex, costly, and … Read more

Co-Design Verification Method for Automotive SoC Chips

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Co-Design Verification Method for Automotive SoC Chips

For more information and inquiries, please contact “Niu Xiaoka” on WeChat: NewCarRen Abstract In the modern automotive and consumer electronics industries, the number and complexity of functions are continuously increasing. Additionally, there is pressure to shorten production time to market and achieve successful product designs on the first attempt, posing significant challenges for all chip … Read more

FMEDA Fault Injection Validation of SPI Safety Architecture

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FMEDA Fault Injection Validation of SPI Safety Architecture

For more information about meetings and live classes, please inquire via WeChat “NewCarRen”. Abstract In recent years, the integration of advanced technologies in electric vehicles (EVs) has been increasing, making it crucial to assess the risks associated with the deployed technologies. Functional safety is necessary for automobiles to ensure human life safety. The Battery Management … Read more

Power Design in Automotive Infotainment Systems

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Power Design in Automotive Infotainment Systems

Overview The automotive infotainment system, also known as the vehicle-mounted machine, is a comprehensive information processing system based on the vehicle body bus system and internet services. This article will specifically discuss the challenges faced in the power supply design for the surround-view camera and USB ports in the vehicle-mounted system. As shown in Figure … Read more

AI Empowering In-Vehicle Infotainment Systems

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AI Empowering In-Vehicle Infotainment Systems

For more report resources, please add WeChat (gasgoo2019) for consultation As the attributes of automobiles evolve from mere transportation to a “third living space,” in-vehicle infotainment systems have transformed from simple radios and Bluetooth phones to comprehensive platforms integrating multiple functional modules such as audio, video, navigation, communication, ADAS driving assistance, body control, and human-computer … Read more

Trends in Innovative Design of In-Vehicle Entertainment Systems HMI

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Trends in Innovative Design of In-Vehicle Entertainment Systems HMI

With the advent of autonomous vehicles and 5G, in-car entertainment devices are gradually becoming a necessity for travel and are increasingly recognized by the public, becoming a key point for maximizing passenger enjoyment. Today, let’s explore together the innovative design trends of in-vehicle entertainment systems in the future! Communication First, let’s talk about the communication … Read more

4 Key Designs for Future In-Car Entertainment Systems

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4 Key Designs for Future In-Car Entertainment Systems

With the advent of autonomous vehicles and 5G, in-car entertainment systems are gradually becoming essential for travel, gaining increasing recognition from the public, and becoming a key point for maximizing passenger enjoyment. Today, let’s explore what the future in-car entertainment systems will look like! Communication First, let’s discuss the communication between the car and passengers, … Read more

Optimizing In-Vehicle Entertainment System with HK32AUTO39A

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Optimizing In-Vehicle Entertainment System with HK32AUTO39A

The in-vehicle entertainment system, as the name suggests, originally aimed to provide entertainment experiences for drivers and passengers. However, with the advent of the smart cockpit era, the in-vehicle information and entertainment system has become a crucial medium for “human-vehicle-environment” interaction, serving as the center for tasks other than driving. Functionally, the in-vehicle entertainment system … Read more

Design of Flash Loader in IAR Environment

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Design of Flash Loader in IAR Environment

Table of Contents 1. Why Flash Loader 2. Flash Loader Design Details 2.1 Simple Code Framework 2.2 Fascinating Macro Usage 2.3 Key Configuration Files 3. dmac and mac Files 4. Summary To develop domestically produced automotive chips, IAR is an essential integrated tool for compilation and debugging. The historical background is not elaborated here; today, … Read more

Key Components of CAN Bus Systems and Solutions to Technical Failures

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Key Components of CAN Bus Systems and Solutions to Technical Failures

1 CAN Bus The Controller Area Network (CAN) is a serial communication network with a high level of safety that supports distributed real-time control. It first appeared in the automotive industry in the late 1980s. Its basic design specifications require high bit rates, strong electromagnetic interference resistance, and the ability to detect any errors that … Read more