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:
May. 10, 2016
Filed:
Jul. 29, 2015
Maxlinear, Inc., Carlsbad, CA (US);
Xuefeng Chen, Carlsbad, CA (US);
Kok Lim Chan, Carlsbad, CA (US);
Eric Fogleman, San Marcos, CA (US);
Sheng Ye, Carlsbad, CA (US);
MAXLINEAR, INC., Carlsbad, CA (US);
Abstract
Methods and systems are provided for controlling signal processing outputs. In signal processing circuitry, searching through a plurality of quantization levels for a quantization level that matches an analog input, and when the search fails within a particular amount of time, adjusting at least a portion of an output of the signal processing circuitry. The adjusting comprises setting the at least portion of the output to a predefined value. Setting the output, or portions thereof, may comprise selecting between output of a normal processing path and output of a code generation path configured for handling search failures. Timing information may be generated for use in controlling generating of the output of the signal processing circuitry. The timing information may be used in measuring per-cycle operation time during the search through the plurality of quantization levels.