The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 28, 2021
Filed:
Jan. 23, 2018
Samsung Electronics Co., Ltd., Suwon-si, KR;
Rakie Kim, Suwon-si, KR;
Min-Wook Ahn, Seoul, KR;
Kyung-Mok Kum, Suwon-si, KR;
Keon-Cheol Shin, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An electronic device may comprise: a first memory for storing first data at a designated rate; a first processor connected to the first memory and configured to divide the first data into multiple second data, each having a size smaller than the size of the first data; a second memory for storing at least some of the multiple second data at a rate faster than the designated rate; a second processor connected to the second memory and configured to process the at least some of the multiple second data; and a DMA control module, connected to the second processor, for transmitting/receiving data between the first memory and the second memory, wherein the DMA control module is configured to: at least on the basis of a processing command for the multiple second data which is transmitted from the first processor to the second processor, receive, from the first memory, the at least some of the multiple small-sized second data divided from the first data; transmit the at least some of the multiple second data to the second processor; and transmit, to the first memory, third data processed by the second processor by using the at least some of the multiple second data.