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:
Jan. 25, 2000
Filed:
Oct. 24, 1997
Applicant:
Inventor:
G R Rao, Dallas, TX (US);
Assignee:
Cirrus Logic, Inc., , US;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
711150 ; 711104 ;
Abstract
A memory architecture 104 includes a plurality of arrays 200 of memory cells. Addressing circuitry 201 selects a cell of a selected one of arrays 201 for access while feature select circuitry 205 selects an access type to be performed to the selected cell. A first bus 207, 208, 209 exchanges a bit of data with the selected cell in response to the selection of a first access type. A second bus 207, 208, 209 exchanges a bit of data with the selected cell in response to the selection of a second access type.