Apparatus connectable to at least two devices through different interfaces and method of controlling the same

Abstract

A method of controlling an apparatus connectable to at least two different devices through different interfaces according to one embodiment of the present disclosure includes receiving a first clock signal from a system through a first clock line that is unidirectional, transmitting and receiving first data to and from the system through a first data line that is bidirectional, transmitting the first clock signal to one or more target devices through a second clock line that is unidirectional, transmitting and receiving second data to and from the one or more target devices through a second data line that is bidirectional, and determining, based on a specific condition, whether to transmit the first data to the one or more target devices or to transmit the second data to the system.

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