Interface device for e.g. communications bus, of communication network of automobile, has receiving unit receiving signals from bus and including extracting units for extracting data from received signals based on selected standard

摘要

The device (100) has an interface type control circuit (120) for selecting a communication standard of a communication bus among multiple communication standards. A transmitting unit (116) e.g. driver, delivers signals representative of data from a transmitter and/or receiver element on the bus, and includes forming units constituted of output stages, for forming parametrable signals based on the standard selected by the circuit . A receiving unit (118) receives the signals from the bus, and includes extracting units for extracting data from the received signals based on the selected standard.