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:
Jan. 29, 2013
Filed:
Jun. 23, 2010
Kie Woon Lim, Simpang Ampat, MY;
Khee Wooi Lee, Bayan Lepas, MY;
William A. Stevens, Jr., Folsom, CA (US);
Kie Woon Lim, Simpang Ampat, MY;
Khee Wooi Lee, Bayan Lepas, MY;
William A. Stevens, Jr., Folsom, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Techniques for generating access information indicating a least recently used (LRU) memory region in a set of memory regions. In an embodiment, data is stored in an entry of an LRU tracking list (LTL) based on a touch message indicating when a memory group has been touched—e.g. read from, written to and/or associated with a memory region. The data stored in an LTL entry may include an identifier of a memory group and/or validity data specifying whether that LTL entry stores a set of default data. In another embodiment, access information may be generated based on the memory group identifier and the validity data.