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:
Jul. 20, 2021
Filed:
Dec. 20, 2019
Applicant:
Dolphin Design, Meylan, FR;
Inventors:
Assignee:
Dolphin Design, Meylan, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 30/327 (2020.01); G06F 30/3312 (2020.01); H03K 19/00 (2006.01); H03K 19/017 (2006.01); H03K 19/096 (2006.01); G06F 119/12 (2020.01); G06F 117/04 (2020.01);
U.S. Cl.
CPC ...
G06F 30/327 (2020.01); G06F 30/3312 (2020.01); H03K 19/01728 (2013.01); H03K 19/096 (2013.01); G06F 2117/04 (2020.01); G06F 2119/12 (2020.01);
Abstract
Embodiments of the present technology provide a synchronous device. The synchronous device provides a first latch configured to store a data input signal during a first state of a first clock signal and a slack guard circuit. The slack guard circuit provides a delay element coupled to the first latch and configured to generate a delayed data signal, a gated-input cell coupled to the delay element and configured to propagate the delayed data signal during the first state of the first clock signal, and a comparator coupled to the first latch and the gated-input cell.