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:
Apr. 13, 2010
Filed:
May. 05, 2006
Applicants:
Chang-duck Lee, Seoul, KR;
Sam-yong Bahng, Gyeonggi-do, KR;
Sin-ho Yang, Gyeonggi-do, KR;
Kui-yon Mun, Gyeonggi-do, KR;
Inventors:
Chang-Duck Lee, Seoul, KR;
Sam-Yong Bahng, Gyeonggi-do, KR;
Sin-Ho Yang, Gyeonggi-do, KR;
Kui-Yon Mun, Gyeonggi-do, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01); G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for controlling data exchange with a memory device includes an interface configured to receive an arbitration signal indicating when the apparatus has use of a shared bus and an interface to the memory device configured to provide a clock signal to the memory device that synchronizes data exchange between the apparatus and the memory device. A selection circuit selectively supplies the clock signal to the memory device responsive to the arbitration signal.