Arrangement for synchronizing multi-channels for data transmission in electronic communication system used in industrial application, has quartz oscillator that is connected with output line and input line of transceiver designed as clock

摘要

The arrangement (10) has a microcontroller (2) connected with several transceivers (11,19,20,21) through an interface (3). A quartz oscillator (12) is connected with output line (9) and input line (28) of the transceiver (11) designed as a clock, and associated with the internal circuits in transceiver (11). The transceiver (11) is communicated with a phase locked loop (PLL) circuit (14). The transceivers (19-21) serving as clock receiver, are provided with timing units (22-24), and connected with microcontroller and outgoing communication line (8). An independent claim is included for multi-channel synchronization method.