usb主机控制器 usb host controller ; usb master controller

USB主机控制器 USB Host Controller

USB主机控制器驱动 USB host controller driver

嵌入式USB主机控制器 embedded USB host controller

USB主机控制器驱动(Usb Host Controller Driver) UHCD

蓝牙USB主机控制器 Bluetooth USB Host Controller