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:
Nov. 27, 2018
Filed:
Aug. 09, 2017
Andapt, Inc., San Jose, CA (US);
Kapil Shankar, Saratoga, CA (US);
Herman Cheung, Cupertino, CA (US);
John Birkner, Woodside, CA (US);
Patrick J. Crotty, San Jose, CA (US);
ANDAPT, INC., San Jose, CA (US);
Abstract
A method includes: receiving error signals from a signal wrapper of a programmable fabric, wherein the programmable fabric and the signal wrapper are integrated in a programmable logic device (PLD); looking up one or more lookup tables storing rows of pre-calculated data and obtaining a matching pre-calculated data corresponding to the error signals; and generating a compensated output signal using the matching pre-calculated data to drive a switch of the power regulator. The pre-populated data stored in the one or more lookup tables are programmably changed by programming a plurality of parameters of the programmable fabric and loading the pre-populated data to the one or more lookup tables via the signal wrapper.