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:
Jul. 27, 2004
Filed:
Sep. 25, 2003
Zoltan Toth, Sunnyvale, CA (US);
Kenneth D. Smith, Jr., Mountain View, CA (US);
Hung B. Vo, San Jose, CA (US);
LSI Logic Corporation, Milpitas, CA (US);
Abstract
A method and system for decoding a biphase-mark input stream is disclosed. Aspects of the present invention include receiving an external biphase-mark input stream by a receiver module; recovering timing information from the input stream; decoding the input stream to generate decoded data and storing the decoded data in a data buffer; reading, by an audio out module, the decoded data from the data buffer at a rate determined by a programmable clock; using the timing information from the receiver module to calculate a sampling frequency of the input stream; and adjusting a frequency of the programmable clock to substantially match the sampling frequency so that the audio out module reads the decoded from the buffer at substantially the same rate that the receiver module inputs the decoded data into the data buffer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile