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:
Sep. 29, 2015
Filed:
Aug. 22, 2013
Applicant:
Fujitsu Semiconductor Limited, Yokohama-shi, Kanagawa, JP;
Inventor:
Shinya Fujioka, Kawasaki, JP;
Assignee:
SOCIONEXT INC., Yokohama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 5/06 (2006.01); G11C 8/12 (2006.01); G11C 11/413 (2006.01); G11C 7/20 (2006.01);
U.S. Cl.
CPC ...
G11C 5/06 (2013.01); G11C 8/12 (2013.01); G11C 11/413 (2013.01); G11C 7/20 (2013.01);
Abstract
A semiconductor memory device including a plurality of memory blocks MBA0, MBA1, MBB0, MBB1; a plurality of bus linesprovided respectively associated with the plurality of memory blocks; a plurality of input/output ports; a selectorselectively connecting each of the plurality of bus lines to one of the plurality of input/output ports; and a setting unitsetting a connection of the selector.