The Don dmi is not an 8155 chip.
Tang dmi car chip is Qualcomm Snapdragon 8-core processor,
< br >
The importance of automotive chips:
< br >
The chip inside the motor vehicle is a very important part of the driving computer. If the chip fails, or the chip is missing, the driving computer will not be able to run. The driving computer is related to the normal operation of the motor vehicle, and the data collected by the sensor of the relevant part of the motor vehicle will be returned to the driving computer, and the relevant auxiliary system of the vehicle will be controlled by the driving computer.