Edell, Shapiro & Finnan, LLC
Data transmission interface and electronic device using the same
A data transmission interface, for coupling to an external apparatus, including a first signal transmission line and a second signal transmission line, for transmitting a differential signal, a first resistor and a voltage-variable component, selectively connected to the first signal transmission line, and a second resistor, connected to the second signal transmission line, wherein, when the data transmission interface is coupled to the external apparatus, the voltage-variable component is connected to the first signal transmission line, and the first signal transmission line presents a first voltage in response to the external apparatus.
MStar Semiconductor, Inc.
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additional inventional inventional additional
Chia-Jung Chuan-Wen
Chang Chen