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:
Oct. 01, 2019
Filed:
Aug. 02, 2017
Qualcomm Incorporated, San Diego, CA (US);
Hee Jun Park, San Diego, CA (US);
Richard Gerard Hofmann, Cary, NC (US);
Yong Ju Lee, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A low-power state current/power consumption for each volatile memory device in a plurality of volatile memory devices is obtained. Data is copied from a first set of the volatile memory devices to a second set of the volatile memory devices, where the second set of volatile memory devices has a lower current/power consumption than the first set of volatile memory devices. Additionally, a current/power consumption may be obtained for each memory bank within each of the plurality of volatile memory devices. Data is then copied from a first set of memory banks to a second set of memory banks within the same memory device in the second set of memory devices, where the second set of memory banks has lower current/power consumption than the first set of memory banks. The first set of volatile memory devices and/or first set of memory banks are then placed into a power-down state.