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, 2009
Filed:
May. 04, 2006
Shane C. HU, Beaverton, OR (US);
Keith R Slavin, Beaverton, OR (US);
Shane C. Hu, Beaverton, OR (US);
Keith R Slavin, Beaverton, OR (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Systems and methods are provided for caching dynamic arrays. According to one aspect, a cache memory device is provided for caching dynamic arrays or dynamic overlays. According to one embodiment, the device includes a plurality of memory cells and at least one register for storing access information to access at least one array stored in the plurality of memory cells. According to another aspect, an electronic system is provided that includes a main memory, a dynamic array cache memory device, a general cache memory device, and a processor. The dynamic array cache memory device is coupled to the main memory and adapted for caching array data. The general cache memory device is coupled to the main memory and is adapted for caching regular data. The processor is coupled to and adapted for communication with the main memory, the general cache memory device, and the dynamic array cache memory device.