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:
May. 14, 2019
Filed:
Feb. 28, 2017
Applicant:
Dell Products, Lp, Round Rock, TX (US);
Inventors:
Vadhiraj Sankaranarayanan, Austin, TX (US);
John E. Jenne, Austin, TX (US);
Quy N. Hoang, Round Rock, TX (US);
Assignee:
Dell Products, LP, Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/065 (2013.01); G06F 3/0619 (2013.01); G06F 3/0685 (2013.01); G06F 3/0656 (2013.01); G06F 3/0688 (2013.01);
Abstract
A DIMM includes a DRAM device and a non-volatile memory device. The DIMM is configured to determine that first data stored on the DRAM device is modified data and that second data stored on the DRAM device is unmodified data, and perform a save data operation to transfer the data from the DRAM device to the non-volatile memory device, wherein the save data operation comprises transferring the first data and not transferring the second data.