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Wake-up method, hot-swap method, and device based on high-speed interchip HSIC interface
Wake-up method, hot-swap method, and device based on high-speed interchip HSIC interface
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机译:基于高速芯片间HSIC接口的唤醒方法,热插拔方法和装置
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摘要
The embodiments of the present invention provide a wakeup method, a hot swap method, and a device based on high speed inter-chip interface HSIC. A method includes: learning, by a host, that a peripheral device connected to the host through a high speed inter-chip HSIC bus is in an idle state; the host is in a dormant state; receiving, by the host from a signal line connected to the peripheral device, an interrupt signal sent by the peripheral device; and the host is woken up from the dormant state according to the interrupt signal. The wakeup and hot swap of the host and the peripheral device based on an HSIC bus are implemented, and the electric energy of the device is saved.
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