MULTICORE SYSTEM AND JOB SCHEDULING METHOD THEREOF

摘要

Disclosed are a multi-core system to dynamically manage a maximum number of tasks assigned to each core of the multi-core system to minimize the performance decline of the core due to shared resources, and a task scheduling method of the multi-core system. According to an aspect of the present invention, the multi-core system comprises: at least one core including an active cycle counting unit to store a number of active cycles and a stall cycle counting unit to store a number of stall cycles; a task scheduler to assign at least one task for each of the cores; a memory to store input/output data of the core and the task scheduler; and a network to connect at least one core, the task scheduler, and the memory.