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:
Mar. 18, 2008
Filed:
Nov. 25, 2003
Zohar Bogin, Folsom, CA (US);
Brent D. Chartrand, Cameron Park, CA (US);
Arthur D. Hunter, Jr., Cameron Park, CA (US);
Zohar Bogin, Folsom, CA (US);
Brent D. Chartrand, Cameron Park, CA (US);
Arthur D. Hunter, Jr., Cameron Park, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Machine-readable media, methods, and apparatus are described to stream data between a codec and a buffer in system memory and to maintain a value in system memory that is indicative of a current position in the buffer. In some embodiments, an audio controller streams the data across an isochronous channel having relaxed ordering rules to the buffer in the system memory and updates the value indicative of current position via a write across the isochronous channel to the system memory.