Information transmission method for sending data between first and second transmission modules uses a synchronizing signal transmitted by the first module in cycles

摘要

A first transmission module transmits a synchronizing signal (SSIG) in cycles, followed by time intervals (CIA,CIT), each of which is assigned to first and second transmission modules. Each module gives notice of the imminent transmission of a data item by sending a logical warning signal (LSIG), in which each time interval assigned to the modules starts and changes into a transmission state.