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:
May. 17, 2005
Filed:
Sep. 02, 2003
Applicant:
Mike Chuang, Jhonghe, TW;
Inventor:
Mike Chuang, Jhonghe, TW;
Assignee:
Leadtek Research, Inc., Taipei Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C011/34 ;
U.S. Cl.
CPC ...
Abstract
Data writing and reading methods and the implementation circuitry is revealed, in which two flash memories are connected to a data bus in parallel, and two data writing or reading signal lines are respectively electrically connected to each flash memory. The data writing or reading timings of flash memories are controlled by two non-overlapping data writing or reading signals, which may differ from each other by 180°, thereby data can be written into or read from the flash memory so as to increase the data writing and reading efficiencies.