SEMICONDUCTOR DEVICE AND OPERATING METHOD THEREOF

摘要

The present invention relates to a semiconductor device for controlling skew of a plurality of input signals. The semiconductor device comprises: an attribute storage unit for storing signal transfer characteristic information which is received through a prearranged pad; and an attribute application unit which is controlled by a control signal outputted from the attribute storage unit, and outputs the signal transfer characteristic information corresponding to the control signal by applying to a signal received through the prearranged pad. [Reference numerals] (220) Signal multiplexing unit; (230) Attribute storage unit; (240) Attribute application unit