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:
Aug. 18, 2015
Filed:
Dec. 22, 2011
Applicants:
Tanausu Ramirez, Barcelona, ES;
Javier Carretero Casado, Barcelona, ES;
Enric Herrero, Cardedeu, ES;
Matteo Monchiero, Menlo Park, CA (US);
Xavier Vera, Barcelona, ES;
Inventors:
Tanausu Ramirez, Barcelona, ES;
Javier Carretero Casado, Barcelona, ES;
Enric Herrero, Cardedeu, ES;
Matteo Monchiero, Menlo Park, CA (US);
Xavier Vera, Barcelona, ES;
Assignee:
Intel Corporation, Santa Clara, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/29 (2006.01); G06F 11/10 (2006.01); G06F 1/32 (2006.01); H03M 13/09 (2006.01); H03M 13/35 (2006.01); G06F 12/08 (2006.01);
U.S. Cl.
CPC ...
H03M 13/2906 (2013.01); G06F 1/3275 (2013.01); G06F 1/3296 (2013.01); G06F 11/1064 (2013.01); G06F 12/0895 (2013.01); H03M 13/09 (2013.01); H03M 13/356 (2013.01); Y02B 60/1228 (2013.01); Y02B 60/1285 (2013.01);
Abstract
Embodiments of systems, apparatuses, and methods for reducing data cache power consumption and error protection overhead are described. In some embodiments, the data cache is partitioned into cache portions. Each cache portion stores data that has a different fault tolerance and uses a different type of error detection mechanism than the other cache portions.