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:
Dec. 08, 1998
Filed:
Jan. 30, 1997
Yoshiyuki Kato, Tokyo, JP;
Junji Monden, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A circuit for generating memory cell array block selective signals which select memory cell array blocks included in a semiconductor memory device operable in burst mode, wherein the circuit is operated under the control of a burst mode control signal to generate memory cell array block selective signals sequentially and one by one through different and successive time cycles so that, according to the memory cell array block selective signals sequentially generated, the memory cell array blocks are also sequentially selected one by one through the different and successive time cycles for sequentially supplying a word line driver circuit with the memory cell array block selective signals one by one through the different and successive time cycles whereby memory cells included in different memory cell array blocks are sequentially selected one by one through the different and successive time cycles.