Patent ID: 8145813

Claim:
An electronic device, comprising: a first output port, configured for connecting a connector with a connector type complying with a specific signal transmission standard; a processing circuit, for processing an input data to generate an output data, wherein the output data comprises video frame data; a bridge circuit, coupled between the processing circuit and the first output port, for receiving the output data generated from the processing circuit, converting the output data into an output signal which has a physical layer compliant with the specific signal transmission standard and a protocol layer different from the specific signal transmission standard, and then outputting the output signal through the first output port; a second output port; and an input/output (I/O) controller, coupled between the processing circuit and the second output port, for receiving the video frame data from the processing circuit, converting the video frame data into a plurality of video signals, and then outputting the video signals to the second output port.