TASK MANAGEMENT APPARATUS FOR CONTROL APPARATUS, INPUT/OUTPUT CONTROL APPARATUS, INFORMATION CONTROL APPARATUS, TASK MANAGEMENT METHOD, INPUT/OUTPUT CONTROLLING METHOD, AND INFORMATION CONTROLLING METHOD

摘要

Processed results are received when processors make compatible computations on data of a common object. A computation command signal is generated and fed to the processors in response to a start signal from any one of the processors so that the processors can make computations with different operation timings. Then, the results of the computations made by the processors are compared with each other. Thus, apparatus capable of small size, high performance and safety at the same time can be achieved by the above construction using the processors.