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:
May. 09, 1995
Filed:
Jul. 28, 1993
Stephen E Nelson, Chippewa Falls, WI (US);
David L Duxstad, Eau claire, WI (US);
Galen C Flunker, Menomonie, WI (US);
Cray Research, Inc., Eagan, MN (US);
Abstract
An apparatus for adjusting signal delay includes an input for receiving a signal to be delay adjusted. A delay circuit is connected to the input means for providing a plurality of selectable signal paths for various delay amounts for producing a delay adjusted signal therefrom. A delay selection circuit is connected to the delay circuit for selecting the signal path so as to select a delay amount and an output provides the delay adjusted signal to a load. Skew compensation is employed on the input and individually on each output to compensate for clock distribution network skew and intracircuit skews, respectively.