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.:

US 11068629 B1

Date of Patent:

Jul. 20, 2021

Filed:

Jan. 02, 2020

Circuit simulation using a recording of a reference execution

Applicant:

Optima Design Automation Ltd., Nazareth, IL;

Inventors:

Jamil Raja Mazzawi, Nazareth, IL;

Ayman Kamil Mouallem, Mi'ilya, IL;

Assignee:

OPTIMA DESIGN AUTOMATION LTD., Nazareth, IL;

Attorney:

Tutunjian & Bitetto, P.C.

Primary Examiner:

Stacy Whitmore

Int. Cl.

CPC ...

G06F 30/30 (2020.01); G06F 30/33 (2020.01); G06F 30/3312 (2020.01); G06F 119/12 (2020.01);

U.S. Cl.

CPC ...

G06F 30/30 (2020.01); G06F 30/33 (2020.01); G06F 30/3312 (2020.01); G06F 2119/12 (2020.01);

Abstract

A method, system and product for circuit simulation using a recording of a reference execution. The method comprises obtaining a design of a circuit, wherein the circuit comprises nodes which are assigned values during execution. The method further comprises obtaining a recording of a reference execution of the circuit, wherein the recording comprises recorded values of the nodes in a plurality of cycles. The method further comprises simulating, by a processor, an execution of the circuit, wherein said simulation is performed using the recorded values of the reference execution.

Find Patent Forward Citations