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:
Dec. 06, 2005
Filed:
Dec. 04, 2003
Applicants:
Jinhua Chen, Shrewsbury, MA (US);
Marlon Ramroopsingh, Attleboro, MA (US);
Inventors:
Jinhua Chen, Shrewsbury, MA (US);
Marlon Ramroopsingh, Attleboro, MA (US);
Assignee:
EMC Corporation, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F001/04 ;
U.S. Cl.
CPC ...
Abstract
A method and circuit for regenerating clock signals. The method and circuit convert clock signals having either single- ended clock pulses or differential clock pulses into clock signals having substantially the same voltage swing. In one embodiment, the single-ended clock pulses are provided by a TTL logic circuit and the differential clock pulses are produced by a PECL logic circuit.