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. 14, 2021
Filed:
Jul. 12, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Hyeonwu Kim, Gyeongsangbuk0do, KR;
Daekyoung Kim, Seoul, KR;
Seok-Won Ahn, Suwon-si, KR;
Chanho Yoon, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method of operating a controller which controls a nonvolatile memory device includes enabling a command latch enable signal, an address latch enable signal, and a write enable signal and transmitting multiple data signals including a command and an address to the nonvolatile memory device in synchronization with the enabled write enable signal. A number of DQ lines through which the plurality of data signals are transmitted is greater than a number of bits of each of the data signals. The method also include disabling the command latch enable signal after the command is transmitted, and disabling the address latch enable signal and the write enable signal after the address is transmitted.