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:
Oct. 02, 2012
Filed:
May. 08, 2009
Applicants:
Huan-sheng LI, Miaoli County, TW;
Meng-chang Chen, Taichung County, TW;
Inventors:
Huan-Sheng Li, Miaoli County, TW;
Meng-Chang Chen, Taichung County, TW;
Assignee:
Phison Electronics Corp., Miaoli, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A data processing system, a controller, and a method for searching for a specific logical block are provided. Logical blocks are searched out from a peripheral unit, where data of the searched logical blocks are not yet stored in a cache memory of a master control unit. During searching for the logical blocks, a plurality of read commands are executed. The read commands are set to read data of a plurality of separated logical blocks of the peripheral unit respectively.