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.

Date of Patent:
Nov. 04, 2008

Filed:

May. 25, 2005
Applicants:

Susumu Takano, Kanagawa, JP;

Hiroyuki Takahashi, Kanagawa, JP;

Inventors:

Susumu Takano, Kanagawa, JP;

Hiroyuki Takahashi, Kanagawa, JP;

Assignee:

NEC Electronics Corporation, Kawasaki, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 8/00 (2006.01); G11C 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed is a semiconductor storage device which has a shared address/data terminal that shares an address terminal and a data terminal. In a latency period extending from receipt of an access command to a cell array to input or output of data, which corresponds to an access command, from the shared address/data terminal, pipeline control is performed in response to receipt of at least one other access command. Input or output of data from the shared address/data terminal corresponding to the other access commands is performed successively following data that corresponds to the initial access command.


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