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:
Dec. 01, 2015
Filed:
Dec. 22, 2011
Applicant:
Robert W. Faber, Hillsboro, OR (US);
Inventor:
Robert W. Faber, Hillsboro, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01); G11C 11/406 (2006.01); G11C 13/00 (2006.01); G11C 16/34 (2006.01);
U.S. Cl.
CPC ...
G11C 11/406 (2013.01); G11C 11/40618 (2013.01); G11C 13/0004 (2013.01); G11C 13/004 (2013.01); G11C 13/0033 (2013.01); G11C 13/0069 (2013.01); G11C 16/3418 (2013.01); G11C 2013/0057 (2013.01); G11C 2211/5647 (2013.01);
Abstract
An apparatus is described having invert determination logic circuitry to determine if a read data path that transports data read from a PCMS memory device is to be inverted or not inverted as a function of whether information represented by the data was last written in an inverted or non inverted logical state to the PCMS memory device during a refresh of said PCMS memory device.