SAFETY CONTROL DEVICE AND SAFETY CONTROL METHOD

摘要

Suppression of power consumption is made possible by a microcontroller. An OS 100 includes, in part, a partition scheduler 21 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 21 by executing the OS 100. The partition scheduler 21 reduces an operating frequency of a microcontroller 15 according to a proportion occupied by the execution time required by a task for execution in the time partition.