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. 07, 2010
Filed:
Apr. 08, 2009
Robert P. Masleid, Monte Sereno, CA (US);
Heechoul Park, San Jose, CA (US);
Jason M. Hart, Hayden, ID (US);
Robert P. Masleid, Monte Sereno, CA (US);
Heechoul Park, San Jose, CA (US);
Jason M. Hart, Hayden, ID (US);
Oracle America, Inc., Redwood City, CA (US);
Abstract
A clock generating circuit includes a source clock, a first clock generated from the source clock through a first header, a second clock generated from the source clock through a second header and an inverter, wherein the second clock is out of phase with respect to the first clock, a first delayed falling edge clock, wherein the first delayed falling edge clock corresponds to the first clock with a first delayed falling edge, and a second delayed falling edge clock, wherein the second delayed falling edge clock corresponds to the second clock with a second delayed falling edge. The first delayed falling edge clock is generated from a first leading edge path and a first falling edge path, both originating from the source clock, that are inputted to a first delay chain.