ARITHMETIC PROCESSING UNIT, INFORMATION PROCESSING UNIT AND METHOD FOR CONTROLLING ARITHMETIC PROCESSING UNIT

摘要

PROBLEM TO BE SOLVED: To provide a technique to efficiently obtain data for a plurality of processing parts that perform calculations.SOLUTION: An arithmetic processing unit comprises: a plurality of first processing parts that are connected to a cache memory; a plurality of second processing parts that are connected to the cache memory and obtain data to be processed by the first processing parts into the cache memory before processing in each of the plurality of the first processing parts; and a schedule processing part that controls schedule in which data of the plurality of the second processing parts are obtained into the cache memory.