| 摘要 |
PURPOSE: A system for operating a task of an ECU(Electronic Control Unit) is provided to prevent the system from lowering efficiency through an unnecessary infinite loop, and to secure the stability of the system by driving a program according to the occurrence of a variable time task and a disposable event. CONSTITUTION: A memory(105) stores the table information for processing the event for the electronic parts of a car. A time control management module(109) receives the task information according to the irregular variable time, judges that the inputted information is the table information for processing the event, and carries out the task process or stores a preset code in a task memory. An event control management module(111) receives the task information according to a disposable operation, judges that the inputted information is the table information for processing the event, and carries out the task process or stores the preset code in the task memory. A FIFO(First Input First Output) management module(113) reads the task information stored in the task memory based on an input order, and clears the read information after providing the read information to the module for processing the event.
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