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:
Sep. 03, 2002
Filed:
Aug. 04, 1998
Applicant:
Inventor:
Martin Buck, München, DE;
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 2/706 ;
U.S. Cl.
CPC ...
H04L 2/706 ;
Abstract
A method and a circuit configuration deactivate an input of a receiving circuit when a first edge occurs, during processing of a digital input signal. When a falling edge occurs, the input is only reactivated after a delay. An influence of signal interference and incorrect interpretations of the signal can thereby be reduced. The method and circuit configuration are employed in particular with clock signals in which only one edge is used for signal evaluation.