This part of ISO/IEC 7816 specifies the power and signal structures, and information exchange between an integrated circuit(s) card and an interface device such as a terminal.
It also covers signal r?tes, voltage levels, current values, parity conventions, operation procedures, transmission mechanisms and communication with the integrated circuit(s) card.
It does not cover information and instruction content, such as identification of issuers and users, services and limits, security features, journaling and instruction definitions.
SIS SS-ISO 7816-3:1989 history
1989SIS SS-ISO 7816-3:1989 Identification cards — Integrated circuit(s) cards with contacts — Part 3: Electronic signals and transmission protocols