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. 23, 1987
Filed:
Aug. 27, 1986
Applicant:
Inventor:
Tsuneo Kinoshita, Tokyo, JP;
Assignee:
Tokyo Shibaura Denki Kabushiki Kaisha, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365230 ; 365189 ; 365200 ;
Abstract
A semiconductor device has an array section formed on a semiconductor chip. A memory section is also formed on the chip together with the array section. The memory section has a decoder for producing an address signal, memory blocks whose locations are commonly designated by the same address signal from the decoder, a selector controlling circuit for generating a control data designating at least one of the memory blocks, and a selector for selecting the designated block and for passing the input/output data to and from the selected block in accordance with the control data from the selector controlling circuit.