RDS-TMC radio receiver for processing specific regional and transregional road region notations

摘要

The invention relates to a broadcast receiver having a control circuit (7) for supplying derived from a broadcast radio signal encoded messages to at least one memory arrangement (12, 28), (12, 28) for receiving derived from the coded announcements control data at least one memory arrangement, and to form the messages from the control data in a for a display device (13) and / or a voice output circuit (14) suitable form. To make the radio receiver more flexible, a reading device (16) for reading data from an external, first memory arrangement (28) and a second memory array (12) are coupled to the control circuit (7). The first memory device (28) for storing control data for region-specific road or area categories and the second memory array (12) is provided for storing control data for national road or area categories, each with a corresponding class name.