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:
Mar. 17, 2026
Filed:
Oct. 10, 2019
Siemens Industry Software Inc., Plano, TX (US);
Charles W. Selvidge, Oakland, CA (US);
Jean-Paul Clavequin, Sevres, FR;
Jean-Marc Brault, Guyancourt, FR;
Laurent Vuillemin, Montigny le Bretonneux, FR;
Siemens Industry Software Inc., Plano, TX (US);
Abstract
Each of a plurality of reconfigurable hardware modeling circuits in a reconfigurable hardware modeling device comprises: a plurality of communication ports; error monitoring circuitry configured to monitor, while the reconfigurable hardware modeling device is performing an operation for verifying a circuit design, whether data received from the plurality of communication ports contain an error or not, and send out an error signal indicating the monitoring result; and rollback circuitry configured to, if data received by any of the plurality of reconfigurable hardware modeling circuits contain an error, enable the reconfigurable hardware modeling circuit to repeat the operation from a state before the error is received, and if data received by the plurality of reconfigurable hardware modeling circuits contain no error, allow the reconfigurable hardware modeling circuit to continue the operation.