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:
Oct. 03, 2023
Filed:
Nov. 30, 2021
Texas Instruments Incorporated, Dallas, TX (US);
Nitesh Mishra, Kanpur, IN;
Nikita Naresh, Bangalore, IN;
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
An apparatus includes a controller adapted to be coupled to memory components in parallel and configured to provide memory address signals and a controller clock signal to the memory components, a memory enable logic circuit coupled to the controller and adapted to be coupled to the memory components in parallel and configured to provide test-enable signals to the memory components. The test-enable signals enable, with the controller clock signal, the memory components to read locally stored memory values. The apparatus includes a multiplexer adapted to be coupled to the memory components in parallel and configured to receive from the memory components memory signals that include the memory values in respective sequences of the memory clock signals, and a pipeline coupled to the multiplexer and the controller and configured to receive the memory values from the multiplexer and send the memory values to a multiple input signature register of the controller.