CCC gateway
The CCC Gateway control unit forms the interfaces for data exchange between the MOST bus and the KCAN. The two bus systems use/apply various data transmission rates and data formats. To communicate with all systems, data for each bus is configured as necessary in the CCC gateway.
- System master
The system master links the individual control units in the Car Communication Computer (CCC).
- Power master
The power master initializes the network and switches the MOST bus on and off (wake-up, sleep mode).
- Network master
The network master controls and monitors the MOST bus. Each time the network is started, the exact system configuration is recorded and compared with a stored target configuration. If systems do not work correctly, these are reset and separated from the MOST bus. Any operating fault in the network or any deviation from the target configuration is stored in a fault memory for the MOST bus.