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:
Aug. 16, 1994
Filed:
Nov. 12, 1991
Mickey L Fandrich, Placerville, CA (US);
Jerry A Kreifels, Citrus Heights, CA (US);
Virgil N Kynett, El Dorado Hills, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
An arrangement for generating signals for generating a particular set of test conditions within a digital circuit including a plurality of latches for storing individual bits of data representing individual operations to be accomplished within the digital circuitry, the latches each having input and output terminals; the output terminals of each of the latches being connected to individual portions of the digital circuitry to effect an individual operation thereby; apparatus connected to the input terminals of the latches for setting individual selected ones of the latches to provide selected test conditions; and apparatus for transferring the condition of a selected number of the latches simultaneously to effect a selected test condition.