Industry today, according to the international mainstream supplier of summing up experience in automotive E/E architecture according to the functional division of power (safety), chassis domains (movement), cockpit domain (information entertainment), automatic driving domain and domain (auxiliary driving) and body (body) five regions, each region corresponding to launch the corresponding domain controller, Finally, it is connected to the main trunk or even hosted to the cloud through communication methods such as CAN/LIN, so as to realize the interaction of vehicle information and data.
Power domain controller is an intelligent power assembly management unit. With the help of CAN/FLEXRAY, transmission management, lead and finish management battery monitoring alternator regulation. Its advantage lies in the calculation and distribution of torque for a variety of power system units (internal combustion engine, motor, generator, battery, transmission) through the predictive driving strategy to achieve CO2 emission reduction communication gateway, mainly used for powertrain optimization and control, at the same time, electrical intelligent fault diagnosis, intelligent power saving, bus communication and other functions.
The hardware platform with multi-core security microprocessor as the core integrates the functions of the sub-controllers in the dynamic domain. The hardware required to integrate the basic functions of each ECU provides when force support for advanced domain optimization algorithms such as VClLIverterTCU BMS and DCDO in the dynamic domain. With SOTA information security, communication management and other functions.
The supported communication types include CAN/CAN-FD, GigabitEthernet and SHA-256 encryption algorithm for communication to support CPU\GPU development, need to support AdapativeAUTOSAR environment, or support the POSIX standard interface operating system.