SAFETY CONTROL DEVICE AND SAFETY CONTROL METHOD

摘要

Suppression of power consumption is made possible by a microcontroller. An OS includes, in part, a partition scheduler that selects and determines a time partition to be scheduled next according to a scheduling pattern including the time partition for assigning execution time to a task. A processor periodically operates the partition scheduler by executing the OS. The partition scheduler reduces an operating frequency of a microcontroller according to a proportion occupied by the execution time required by a task for execution in the time partition.