Data processing subsystem, domain controller and vehicle

The invention provides a data processing subsystem, a domain controller and a vehicle. A first processor module comprises a first processor sub-module, and an expansion interface module comprises an expansion interface sub-module, a serializer sub-module and a deserializer sub-module. The expansion...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU WENWU, SHEN BO, XIONG LIUPING, CAI JIEXIONG, CHEN NAIJIAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a data processing subsystem, a domain controller and a vehicle. A first processor module comprises a first processor sub-module, and an expansion interface module comprises an expansion interface sub-module, a serializer sub-module and a deserializer sub-module. The expansion interface sub-module is used for receiving the first data sent by the first processor sub-module and sending the first data to the string adding device sub-module, and the string adding device sub-module is used for driving a corresponding device according to the first data. The expansion interface sub-module is further used for receiving second data sent by the deserializer sub-module and sending the second data to the first processor sub-module, the first processor sub-module generates a control instruction according to the second data, and the control instruction is used for controlling a corresponding device. The expansion of the first processor sub-module is realized through the expansion interface sub-module,