The embodiment of the invention discloses a domain controller and a vehicle. The domain controller comprises a multi-path input detection chip, a main control chip, a wake-up source classification and processing module and an analog quantity wake-up module; the wake-up source classification and processing module is used for classifying and processing externally input wake-up sources according to types and sending the wake-up sources to the multi-path input detection chip, and the multi-path input detection chip is used for monitoring the wake-up sources and sending wake-up signals to the main control chip; the main control chip is used for controlling the domain controller to sleep or wake up according to the received wake-up signal; the analog quantity wake-up module is used for correspondingly processing an analog quantity type wake-up signal input from the outside and sending the analog quantity type wake-up signal to the main control chip through the multi-path input detection chip, and the main control chip is used for controlling the domain controller to sleep or wake up according to the received analog quantity type wake-up signal; wherein the wake-up signal and the analog quantity type wake-up signal are different types of signals. The domain controller provided by the invention can realize identification and response of various wake-up sources.
本发明实施例公开了一种域控制器和一种车辆。域控制器包括多路输入检测芯片、主控芯片、唤醒源分类及处理模块和模拟量唤醒模块;唤醒源分类及处理模块用于对外部输入的唤醒源按照类型进行分类处理并发送至多路输入检测芯片,多路输入检测芯片用于唤醒源的监测并发送唤醒信号至主控芯片,主控芯片用于根据接收到的唤醒信号控制域控制器进行休眠或者唤醒;模拟量唤醒模块用于对外部输入的模拟量类型唤醒信号进行相应的处理并通过多路输入检测芯片发送至主控芯片,主控芯片用于根据接收到的模拟量类型唤醒信号控制域控制器进行休眠或者唤醒;其中,唤醒信号和模拟量类型唤醒信号为不同类型的信号。本发明的域控制器可以实现多种唤醒源的识别和响应。
Domain controller and vehicle
一种域控制器和一种车辆
2023-07-11
Patent
Electronic Resource
Chinese
Shell structure of domain controller, domain controller and vehicle
European Patent Office | 2023
|Chassis domain controller and vehicle with chassis domain controller
European Patent Office | 2021
|