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. 06, 2011
Filed:
Jan. 26, 2010
Applicant:
John G. O'dwyer, Maynooth, IE;
Inventor:
John G. O'Dwyer, Maynooth, IE;
Assignee:
Xilinx, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In one embodiment, a method and apparatus for shifting the bits of a data word are disclosed. For example, a deserializer according to one embodiment includes an input register bank for capturing serial data comprising n bits, an intermediate register bank, and a strobe mux coupled to an input of the intermediate register bank. An input of the intermediate register bank is coupled to an output of the input register bank. The strobe mux comprises a single multiplexer configured to select a bitslip strobe signal that controls an order in which the n bits of the serial data are captured in the intermediate register bank.