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. 17, 2013
Filed:
Feb. 18, 2011
Chenghwa Teh, The Rivervale, SG;
Laszlo Lipcsei, Campbell, CA (US);
Serban Mihai Popescu, San Carlos, CA (US);
ChengHwa Teh, The Rivervale, SG;
Laszlo Lipcsei, Campbell, CA (US);
Serban Mihai Popescu, San Carlos, CA (US);
O2Micro Inc., Santa Clara, CA (US);
Abstract
A controller includes an input selector, multiple cores and a multiplexer. The multiplexer is operable for multiplexing control signals to multiple output channels to provide multiple output signals. Each output channel can output a respective output signal, and each output signal represents a cyclic rotation of the control signals. The input selector is operable for enabling the cores to operate in a standby state alternately to control a multiplexing sequence of the control signals.