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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 11556492 B1

PDFFull Text
Date of Patent:
Jan. 17, 2023

Filed:

Jun. 30, 2021

Synchronous serial interface allowing communication with multiple peripheral devices using a single chip select

Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Ganapathi Hegde, Bengaluru, IN;

Krushal Shah, Dallas, TX (US);

Mayank Garg, Murphy, TX (US);

Luis Eduardo Ossa, Plano, TX (US);

Vashist Bist, Bengaluru, IN;

Assignee:

TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);

Attorneys:

John R. Pessetto

Frank D. Cimino

Primary Examiner:

Glenn A Auve

Int. Cl.
CPC ...
G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4221 (2013.01); G06F 13/4282 (2013.01);
Abstract

A synchronous serial bus peripheral circuit includes a peripheral identification (ID) register and a state machine circuit. The state machine circuit is coupled to the peripheral ID register, and is configured to transmit a status value based on a peripheral ID field of data received via the receiver shift register equaling a value stored in the peripheral ID register.

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Hegde, Ganapathi. (2023). Synchronous serial interface allowing communication with multiple peripheral devices using a single chip select (U.S. Patent No. 11556492). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11556492

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