Data processing device, system and method

The invention relates to a data processing device, system and method and more particularly to a data processing device, system and method that use a cyclic redundancy check (CRC) -Fehlerdetektionsschema. A Datenverarbeltungsbauelement with data transmission capability according to the invention includes a data generator (111) is configured to provide first data, a cyclic redundancy check (CRC) generator (112) that is configured so that it has a CRC information with at least generates a bit whose binary value is modified in response to a Umwandelinformation, and a data transmitter (113) that is configured so that it combines the CRC information and the first data as a combined data and outputs the combined data serially. Use in data processing technology.