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:
Jul. 11, 2000
Filed:
Sep. 30, 1997
Applicant:
Inventors:
Vui Yong Liew, Penang, MY;
Venkat Iyer, Portland, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
713500 ; 713501 ;
Abstract
A method and apparatus for generating both a uniform duty cycle clock and a variable duty cycle clock with a single state machine. A single state machine is provided having a series of states through which it transitions when in a first mode. The series of states causes the output of the state machine to be a uniform duty cycle clock signal. The state machine has a second group of states through which it transitions in a second mode. A transition scheme among the second group of states permits the duty cycle of a state machine output clock signal to vary.