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:
Nov. 25, 2014
Filed:
Feb. 17, 2012
Resmi Rajendran, Bangalore, IN;
Pavan Venkata Shastry, Bangalore, IN;
Resmi Rajendran, Bangalore, IN;
Pavan Venkata Shastry, Bangalore, IN;
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
In at least some embodiments, an apparatus includes a hardware accelerator subsystem with a pipeline. The hardware accelerator subsystem is configured to perform error recovery operations in response to a bit stream error. The error recovery operations comprise a pipe-down process to completely decode a data block that is already in the pipeline, an overwrite process to overwrite commands in the hardware accelerator subsystem with null operations (NOPs) once the pipe-down process is complete, and a pipe-up process to restart decoding operations of the pipeline at a next synchronization point.