专利检索 ap:("Samsung Electronics Co., Ltd." OR "Seoul National University R & DB Foundation") AND inv:"LEE, Eojin" 第 1 页

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发明公开
SEMICONDUCTOR MEMORY DEVICE EMPLOYING PROCESSING IN MEMORY (PIM) AND OPERATION METHOD OF THE SEMICONDUCTOR MEMORY DEVICE 审中-公开

公开(公告)号：EP3805936A1

公开(公告)日：2021-04-14

申请号：EP20174182.4

申请日：2020-05-12

申请人： Samsung Electronics Co., Ltd. , Seoul National University R & DB Foundation

发明人： SEO, Seungwoo , KIM, Byeongho , PARK, Jaehyun , AHN, Jungho , WI, Minbok , LEE, Sunjung , LEE, Eojin , JUNG, Wonkyung , CHUNG, Jongwook , CHOI, Jaewan

IPC分类号： G06F13/16 , G06F1/3234

摘要： A semiconductor memory device includes a plurality of memory banks including a first memory bank group including a computation circuit and a second memory bank group without a computation circuit; and a control circuit configured to control a PIM operation by the first memory bank group to be performed together with processing of memory requests for the plurality of memory banks while satisfying a maximum power consumption condition of the semiconductor memory device.