Analysis of three-in-one domain controller for intelligent driving, cockpit and parking

     Intelligent driving, cockpit and parking domain controller is an automotive domain controller that integrates intelligent driving, cockpit control and parking functions. The controller is designed to increase the automation and driving experience of the car, as well as enhance passenger comfort and safety.

     The intelligent driving part refers to the intelligent driving function of the controller. Intelligent driving refers to the ability of the car to automatically identify the environment, sense the surrounding traffic conditions, make decisions and plan the driving path, and perform specific actions through technical means such as sensors and algorithms. The functions of the intelligent driving part include lane keeping assistance, adaptive cruise control, collision warning and braking, which can improve driving safety and comfort.

     The cabin part refers to the interior cabin control function of the controller. It integrates in-vehicle infotainment system, air conditioning control, seat adjustment, window control and other functions to focus all kinds of operations in the car in one controller, so as to facilitate the driver to adjust and control the environment in the car and provide a better experience.

     The parking part refers to the automatic parking function of the controller. Automatic parking refers to vehicles equipped with sensors, cameras, control algorithms and other technical means to realize autonomous parking operations in parking lots and other limited space environment. Through this function, the driver only needs to control the vehicle's acceleration, braking, shifting and other small operations, and the vehicle can automatically complete and accurately park to the designated position, improving the convenience and accuracy of parking.

     So the intelligent driving, cockpit, parking three in one, can you calculate the central computing Zonal E/E architecture or software defined car? The E/E architecture of central computing Zonal is not only to put the intelligent driving, cockpit, parking three in one, but also to put the power chassis, body, seat, etc., all the systems that need a certain scale of computing resources are concentrated in a computing unit, the computing unit is not necessarily a single chip, it can be two chips or four chips. At least 100GB/s PCIe switches must be connected between chips. The connection between the central computing unit and each Zonal area is at least 10Gb/s backbone on-board Ethernet. Each Zonal needs MCUS that can run small virtual machines, and 10Base-T1S on-board Ethernet can also be deployed at the edge, perhaps eliminating some expensive MCUS.

     The 3-in-1 domain controller integrates intelligent driving, cockpit control and parking functions in a single controller, achieving efficient collaboration through a unified hardware platform and software architecture. This integrated design can reduce the number of electronics on the vehicle, reduce the overall weight of the vehicle, and simplify the installation and maintenance of the system. At the same time, with the 3-in-1 domain controller, the smart drive, cockpit control and parking functions can better work together to provide a more convenient, safe and comfortable driving experience.

     In summary, the Smart Drive, cockpit and Parking three-in-one domain controller is an automotive domain controller that integrates intelligent driving, cockpit control and parking functions to improve the degree of automation of the car, driving experience and passenger comfort and safety. Through a unified hardware platform and software architecture, the controllers work together to provide a convenient, safe and comfortable driving experience.