A system for the management of radio communications in a motor vehicle, including a plug-in electronic module for receiving and transmitting radio signals

摘要

A system is described for the management of radio communications in a motor vehicle, including a plug-in electronic module (26) with at least one circuit card (32) for the reception and transmission of analog/digital radio communications according to a predetermined protocol (GSM, GPRS, UMTS, GPS, Bluetooth); and an on-board control unit (10) with a processing unit and a power supply circuit, in which the said electronic module (26) can be plugged removably into a circuit board (12) carrying the on-board control unit (10) and having at least one corresponding socket (24).;The module (26) is arranged to receive electric power from the supply circuit of the control unit (10) and to exchange data with the associated processing unit.;The control unit (10) is arranged to recognize that the electronic module (26) has been plugged in and to configure the processing unit according to the plug and play technology.