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. 20, 2018
Filed:
Oct. 14, 2014
Altera Corporation, San Jose, CA (US);
Volker Mauer, Princes Risborough, GB;
Altera Corporation, San Jose, CA (US);
Abstract
Integrated circuits with wireless communications circuitry are provided. The wireless communications circuitry may include an input FIFO, an output FIFO, a processing module interposed between the input and output FIFOs, and dynamic power control circuitry that controls the performance of the processing module. The input and output FIFOs may provide fill level information to the processing module. The dynamic power control circuitry may analyze the current fill level information received from the input and output FIFOs and may increase the operating frequency and/or boost the power supply voltage of the processing module in response to detecting that the input FIFO is filling up faster than the output FIFO or may decrease the operating frequency and/or reduce the power supply voltage of the processing module in response to detecting that the output FIFO is filling up faster than the input FIFO.