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. 11, 1996
Filed:
Apr. 05, 1993
Applicant:
Inventors:
David Moloney, Cornaredo, IT;
Maurizio Zuffada, Milan, IT;
Gianfranco Vai, Pavia, IT;
Fabrizio Sacchi, Pavia, IT;
Assignee:
SGS-Thomson Microelectronics S.r.l., Agrate Brianza, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
39518502 ; 364D / ; 364265 ; 3642656 ; 3642664 ; 39518501 ; 371 571 ;
Abstract
A finite-state machine has combinatorial logic connected to a status memory which receives future state signals from the finite-state machine and sends current state signals to the finite-state machine. The combinatorial logic also receives and generates input and output signals which are external to the finite-state machine. The finite-state machine compares the future state signals to at least one reference level to set an error message to reset the finite-state machine for reliable computing and adjustment.