A wireless-interface module is provided. The wireless-interface module
includes a connection unit connected to a standardized
connection-terminal unit of a semiconductor device, the semiconductor
device having a function of performing internal processing on the basis
of a predetermined signal input from the standardized connection-terminal
unit. The wireless-interface module also includes a wireless
signal-transmission-and-reception unit that transmits and/or receives a
wireless signal to and/or from a wireless-interface module provided on
the host-device side, where the host device makes the semiconductor
device execute internal processing, and a control unit that controls an
operation performed by the wireless signal-transmission-and-reception
unit and that converts a signal transmitted and/or received between the
connection unit and the wireless signal-transmission-and-reception unit.