CARTE A MICROPROCESSEUR ET SYTEME DE CARTE A MICROPROCESSEUR SUPPORTANT DE MULTIPLES INTERFACES.

摘要

A smart card includes a first interface configured to perform a first type interfacing operation with a host using a plurality of contact pads defined by a contact type smart card protocol, a second interface configured to perform a second type interfacing operation with the host using a subset of the plurality of contact pads, and a controller configured to determine a priority between the first and second interfaces.