Universal serial interface and semiconductor device comprising the same

摘要

A universal serial interface according to an exemplary embodiment of the present invention stores at least two transceivers each supporting a plurality of different serial communication standards, a transceiver controller connected to the at least two transceivers, and data received and data to be transmitted. It may include a buffer. The transceiver controller may connect one of the at least two transceivers to the buffer based on a configuration signal received from the outside of the universal serial interface.