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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 11636242 B1

PDFFull Text
Date of Patent:
Apr. 25, 2023

Filed:

Apr. 30, 2021

Process aware compact representation of integrated circuits

Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Ashish Khandelwal, Frisco, TX (US);

Sreenivasan K. Koduri, Dallas, TX (US);

Nikhil Gupta, Plano, TX (US);

Timothy W. Fischer, McKinney, TX (US);

Assignee:

TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);

Attorneys:

Mandy Barsilai Fernandez

Frank D. Cimino

Primary Examiner:

Nghia M Doan

Int. Cl.
CPC ...
G06F 30/27 (2020.01); G06F 30/367 (2020.01); G06N 3/08 (2023.01); G06N 20/00 (2019.01); G06N 3/084 (2023.01); G06F 30/398 (2020.01); G06F 30/337 (2020.01); G06F 30/392 (2020.01); G06N 20/20 (2019.01); G06F 30/373 (2020.01); G06F 30/3308 (2020.01); G06F 18/2415 (2023.01); G06N 3/045 (2023.01); G06F 111/20 (2020.01); G06F 111/04 (2020.01);
U.S. Cl.
CPC ...
G06F 30/27 (2020.01); G06F 18/24155 (2023.01); G06F 30/337 (2020.01); G06F 30/3308 (2020.01); G06F 30/367 (2020.01); G06F 30/373 (2020.01); G06F 30/392 (2020.01); G06F 30/398 (2020.01); G06N 3/045 (2023.01); G06N 3/08 (2013.01); G06N 3/084 (2013.01); G06N 20/00 (2019.01); G06N 20/20 (2019.01); G06F 2111/04 (2020.01); G06F 2111/20 (2020.01);
Abstract

A technique for designing circuits including receiving a data object representing a circuit for a first process technology, the circuit including a first sub-circuit, the first sub-circuit including a first electrical component and a second electrical component arranged in a first topology; identifying the first sub-circuit in the data object by comparing the first topology to a stored topology, the stored topology associated with the first process technology; identifying a first set of physical parameter values associated with first electrical component and the second electrical component of the first sub-circuit; determining a set of performance parameter values for the first sub-circuit based on a first machine learning model of the first sub-circuit and the identified set of physical parameters; converting the identified first sub-circuit to a second sub-circuit for the second process technology based on the determined set of performance parameter values; and outputting the second sub-circuit.

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