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. 13, 2018
Filed:
Feb. 01, 2018
Applicant:
Eta Compute, Inc., Westlake Village, CA (US);
Inventor:
Paul Murtagh, Westlake Village, CA (US);
Assignee:
Eta Compute, Inc., Westlake Village, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/158 (2006.01); G05F 1/40 (2006.01); H02M 3/07 (2006.01); G06F 15/82 (2006.01); H03K 5/14 (2014.01);
U.S. Cl.
CPC ...
H02M 3/07 (2013.01); G06F 15/82 (2013.01); H03K 5/14 (2013.01);
Abstract
Voltage source circuits, asynchronous processing systems and methods are disclosed. A voltage source circuit includes a capacitor storing an operating voltage for an asynchronous processor. A frequency comparator compares a frequency reference and a feedback signal indicative of an operating frequency of the asynchronous processor to determine whether or not the operating frequency is less than a target frequency. When operating frequency is less than the target frequency, a charge pump adds charge to the capacitor.