CIRCUIT ARRANGEMENT AND METHOD FOR TRANSMITTING DATA BETWEEN INTEGRATED CIRCUITS

摘要

The invention relates to a circuit arrangement and to a method for transmitting data between a plurality of intercommunicating integrated circuits which are located on a printed circuit board (10). The invention is characterized in that at least a proportion of the integrated circuits communicate with each other via a unidirectional ring circuit (external unibus) (2), each of these integrated circuits communicating with exactly two other adjacent integrated circuits and each integrated circuit receiving, processing and transmitting data.