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:
Jun. 25, 1996
Filed:
Sep. 19, 1994
Applicant:
Inventor:
Katsuyuki Kaneko, Osaka, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; G06F / ; G11C / ; G11C / ;
U.S. Cl.
CPC ...
395431 ; 395474 ; 395432 ; 364D / ; 3642281 ; 364249 ; 3642543 ; 36518905 ; 36523002 ; 3652385 ;
Abstract
A plurality of data latch circuits each used to store row data for one page from a memory cell array are provided, each data latch circuit being allotted to a data processor. An address is given in a multiplexed manner of a row address RA and a column address CA. Data in each data latch circuit is updated when the row address RA is given while the data latch circuit is selected.