公开(公告)号：US11842764B2

公开(公告)日：2023-12-12

申请号：US17544202

申请日：2021-12-07

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jin-Ho Han ,  Byung-Jo Kim ,  Ju-Yeob Kim ,  Hye-Ji Kim ,  Joo-Hyun Lee ,  Seong-Min Kim

IPC: G11C11/4096 ,  G11C11/4093 ,  G11C11/54 ,  G06F7/544 ,  G06N3/063

CPC classification number: G11C11/4096 ,  G06F7/5443 ,  G06N3/063 ,  G11C11/4093 ,  G11C11/54

Abstract: Disclosed herein is an Artificial Intelligence (AI) processor. The AI processor includes multiple NVM AI cores for respectively performing basic unit operations required for a deep-learning operation based on data stored in NVM; SRAM for storing at least some of the results of the basic unit operations; and an AI core for performing an accumulation operation on the results of the basic unit operation.

公开(公告)号：US11782835B2

公开(公告)日：2023-10-10

申请号：US17536573

申请日：2021-11-29

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Joo-Hyun Lee ,  Young-Su Kwon ,  Jin-Ho Han

IPC: G06F12/08 ,  G06F8/60 ,  G06F8/41 ,  G06F12/084

CPC classification number: G06F12/084 ,  G06F8/44 ,  G06F8/60 ,  G06F2212/657

Abstract: Disclosed herein is a heterogeneous system based on unified virtual memory. The heterogeneous system based on unified virtual memory may include a host for compiling a kernel program, which is source code of a user application, in a binary form and delivering the compiled kernel program to a heterogenous system architecture device, the heterogenous system architecture device for processing operation of the kernel program delivered from the host in parallel using two or more different types of processing elements, and unified virtual memory shared between the host and the heterogenous system architecture device.