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:
Feb. 07, 2006
Filed:
Nov. 29, 2001
Robert L. Payne, San Jose, CA (US);
David R. Evoy, Chandler, AZ (US);
Timothy Pontius, Lake in the Hills, IL (US);
George Ellis Spatz, Lake Zurich, IL (US);
Robert L. Payne, San Jose, CA (US);
David R. Evoy, Chandler, AZ (US);
Timothy Pontius, Lake in the Hills, IL (US);
George Ellis Spatz, Lake Zurich, IL (US);
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
A communication protocol provides high-speed transfers of parallel data between an origination end and a destination end. The protocol involves regularly transmitting data from the origination end to the destination end, including transmitting idle data from the origination end when the destination end is busy and during periods when no commands, data or statuses are pending. When the destination end is not busy, data is sent from the origination end to the destination end by: sequentially transferring read or write commands and, according to a write protocol, pending write data; and transmitting idle packets during periods when no commands are pending. When the origination end is not busy, data is sent from the destination end to the origination end by: sequentially transferring pending end-of-write statuses; sequentially transferring pending read data and read statuses packets according to a read protocol during periods when no end-of-write statuses are pending; and transmitting idle packets during periods when no read data or read status are pending.