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| Ethernet Gateway Control Unit |
—— Gateway Control Unit GCU Overview
Gateway control unit (GCU) is the core component of the electronic and electrical EE architecture of the vehicle. As the data interaction hub of the vehicle network, GCU CAN route network data such as CAN, LIN and Ethernet among different networks. In addition, due to the existence of the independent gateway control unit, the design of the electronic and electrical EE architecture of the vehicle can be more optimized, and the OEMs can use it to improve the scalability of the vehicle topology, the security of the vehicle, and the confidentiality of the vehicle network data. Therefore, the gateway control unit has increasingly become an indispensable component in the electronic and electrical EE architecture of the vehicle.
—— Gateway Control Unit GCU Main Functions
• Message routing
• Fault diagnosis
• Signal routing
• Network management
• Rate of conversion
• Hard line awaken
• Protocol translation
• Wake on LAN
—— The Control Unit Model For The Gateway Control Unit GCU
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