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:
Feb. 15, 2011
Filed:
Jun. 04, 2008
Francesco Rezzi, Cava Manara, IT;
Antonio Liscidini, Pavia, IT;
Francesco Rezzi, Cava Manara, IT;
Antonio Liscidini, Pavia, IT;
Marvell International Ltd., Hamilton, BM;
Abstract
The present disclosure provides for a time to digital converter (TDC). The time to digital converter can include a reference ingress that receives a reference signal and passes the reference signal through multiple delay elements, a clock signal ingress that receives a clock signal and passes the clock signal through another set of delay elements, and multiple comparators, which are fewer in number than the total number of delay elements. The multiple comparators 1) receive the delayed reference and delayed clock signals and 2) output a set of comparison results for comparisons of pairs of delayed references and delayed clock signals.