System Description [11/2021 - 10/2023]
- ETHERNET COMMUNICATION SYSTEM FUNCTION DESCRIPTION
- Ethernet communication consists of the communication line and ECUs positioned at both terminals. Normal communication is enabled by one of the two ECU terminals having a master function.
* Master Side - - Code ECU/Sensor Name Note SW1 Ethernet switching hub ECU assembly - SW2 No. 2 ethernet switching hub ECU assembly - CGW Central gateway ECU (network gateway ECU) Also connected to CAN communication DLC3 DLC3 Also connected to CAN communication DCM DCM (telematics transceiver) Also connected to CAN communication MET Combination meter assembly Also connected to CAN communication LiDAR FR Front lidar advanced drive sensor assembly - LiDAR LH Lidar ECU LH Built into the lidar advanced drive ECU assembly LiDAR RH Lidar ECU RH Built into the lidar advanced drive ECU assembly LiDAR RR Lidar ECU RR Built into the lidar advanced drive ECU assembly LiDAR ECU Lidar advanced drive ECU assembly - AD Advanced drive ECU assembly Also connected to CAN communication AX Advanced drive extension ECU assembly Also connected to CAN communication SIS Spatial information service ECU assembly Also connected to CAN communication HINT:
Inspect the communication function by CAN communication system.
Refer to SYSTEM DIAGRAM [11/2021 - 10/2022] , or refer to SYSTEM DIAGRAM [10/2022 - 10/2023]
- Ethernet communication consists of the communication line and ECUs positioned at both terminals. Normal communication is enabled by one of the two ECU terminals having a master function.