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, 2003
Filed:
Jan. 20, 1999
David Chih, Scarborough, CA;
Erwin Pang, Richmond Hill, CA;
ATI International Srl, Barbados, BB;
Abstract
An integrated circuit for graphics processing that includes a configurable display interface includes video graphics circuitry, a data encoder, transmission circuitry and configuration registers. The video graphics circuitry produces video data that is formatted to drive a display. The data encoder is operably coupled to the video graphics circuitry and encodes the digital video data to produce transmission data. The transmission data is then provided to the transmission circuitry operably coupled to the data encoder. The transmission circuitry combines the transmission data with control information that is retrieved from registers included in the integrated circuit. The transmission circuitry transmits the transmission data over a plurality of differential signals, where the swing amplitude of the differential signals is configured using additional registers included in the integrated circuit.