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:
Mar. 03, 2015
Filed:
Nov. 13, 2012
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/00 (2006.01); G01R 31/28 (2006.01); G11C 7/00 (2006.01); G11C 11/406 (2006.01); G11C 5/04 (2006.01);
U.S. Cl.
CPC ...
G11C 11/40618 (2013.01); G11C 5/04 (2013.01);
Abstract
A memory module includes a plurality of memory chips stacked on top of one another, each of the plurality of memory chips including a memory cell unit that is divided into a plurality of blocks, and an address scrambling circuit that processes an input address signal and that selects a block to be operated.