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:
Aug. 09, 1988
Filed:
Apr. 22, 1986
Applicant:
Inventor:
Tatsuo Yamada, Hyogo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365189 ; 365233 ;
Abstract
A memory array and associated control circuitry in which the cells of the array can be accessed according to at least two addressing configurations. A multiple-bit bit address can be applied directly to an address decoder or, responsive to control signals, the bits of the address can be rearranged before being applied to the decoder. Additionally, the width of the accessed word can be increased by optionally ignoring some of the address bits but then increasing the number of bits accessed in parallel.