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:
Mar. 25, 2008
Filed:
Aug. 11, 2006
James R. Lundberg, Austin, TX (US);
Raymond A. Bertram, Austin, TX (US);
James R. Lundberg, Austin, TX (US);
Raymond A. Bertram, Austin, TX (US);
Via Technologies, Inc., Taipei, TW;
Abstract
A non-inverting dynamic register includes a domino stage, a mux, and an output stage. The domino stage evaluates a logic function based on at least one input data signal and a pulsed clock signal, and opens an evaluation window when the pulsed clock signal goes high, and pulls a pre-charged node low if it evaluates, and keeps the pre-charged node high if it fails to evaluate. The mux pulls a feedback node low if the pre-charged node goes low during the evaluation window, and pulls the feedback node high if the pre-charged node is high during the evaluation window. The output stage is coupled to the pre-charged node and the feedback node. The output stage provides an output signal based on states of the pre-charged and the feedback nodes.