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:
Jun. 20, 2023
Filed:
Nov. 15, 2021
Applicant:
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Inventors:
Kevin M. Brandl, Austin, TX (US);
Naveen Davanam, Austin, TX (US);
Oswin E. Housty, Austin, TX (US);
Assignee:
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/406 (2006.01); G06F 12/02 (2006.01); G06F 13/40 (2006.01); G06F 13/16 (2006.01); G06F 1/3234 (2019.01);
U.S. Cl.
CPC ...
G11C 11/40622 (2013.01); G06F 1/3275 (2013.01); G06F 12/0238 (2013.01); G06F 13/1689 (2013.01); G06F 13/4072 (2013.01); G06F 13/4086 (2013.01);
Abstract
A system and method for use in dynamic random-access memory (DRAM) comprising entering into a self-refresh mode of operation, exiting the self-refresh mode of operation in response to commands from a self-refresh state machine memory operation (MOP) array, and updating a device state of the DRAM for a target power management state in response to commands from the MOP array.