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Systems and Methods for Enabling Communication Between USB Type-C Connections and Legacy Connections Over an Extension Medium
Systems and Methods for Enabling Communication Between USB Type-C Connections and Legacy Connections Over an Extension Medium
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机译:用于通过扩展介质在USB Type-C连接和旧式连接之间启用通信的系统和方法
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摘要
Techniques for supporting USB and video communication over an extension medium are provided. In some embodiments, an upstream facing port device (UFP device) is coupled to legacy connectors of a host device, and a downstream facing port device (DFP device) is coupled to a USB Type-C receptacle of the sink device that may provide both USB and DisplayPort information. The UFP device and DFP device communicate to properly configure the USB Type-C connection for use in the extension environment. In some embodiments, a source device is coupled to the UFP device via a USB Type-C connection, and legacy video and USB devices are coupled to the DFP device. The UFP device and DFP device again communicate to cause the source device to properly configure the USB Type-C connection for use in the extension environment.
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