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:
Nov. 04, 2003
Filed:
Jul. 25, 2002
Gin Yee, Sunnyvale, CA (US);
Sudhakar Bobba, Sunnyvale, CA (US);
Lynn Ooi, Santa Clara, CA (US);
Pradeep Trivedi, Sunnyvale, CA (US);
Sun Microsystems, Inc., Santa Clara, CA (US);
Abstract
A frequency multiplier design that uses a flip-flop to output (1) a first edge on an output clock signal upon receipt of a first transition of an input clock signal and (2) a second edge on the output clock signal before receipt of a second transition of the input clock signal is provided. The frequency multiplier design uses circuitry dependent on the output clock signal to reset the flip-flop after some delay but before the second transition of the input clock signal, wherein the resetting of the flip-flop causes the flip-flop to output the second edge on the output clock signal.