公开(公告)号：US20240320152A1

公开(公告)日：2024-09-26

申请号：US18607858

申请日：2024-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moongyung KIM ,  Euiyeon WON ,  Donghyeon HAM ,  Youngsik EOM ,  Ara CHO

IPC: G06F12/0811

CPC classification number: G06F12/0811

Abstract: An electronic device including a main memory, a plurality of caches that are hierarchically connected, the plurality of caches configured to store part of data stored in the main memory, and processing circuitry configured to transmit a memory request for desired data to the plurality of caches and the main memory, the memory request including cache allocation range information associated with the desired data, and each of the plurality of caches are configured to, determine whether to perform an operation corresponding to the memory request based on the cache allocation range information.