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. 05, 1989
Filed:
Jun. 17, 1988
Applicant:
Inventors:
James B Hobbs, Minneapolis, MN (US);
Jeffrey P Graebel, Maple Grove, MN (US);
Assignee:
Honeywell Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ; H03K / ; H03K / ;
U.S. Cl.
CPC ...
307463 ; 3072021 ; 307442 ; 3072992 ; 36518908 ; 36523008 ;
Abstract
The improvement of the present invention provides configurable selection circuitry, which may be used to substitute auxiliary memory locations into a matrix memory. The configurable selection circuitry, after configuration, operates in response to selected signals to drive an auxiliary memory location while disabling the memory location formerly driven by the selected signals.