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, 2014
Filed:
Oct. 20, 2004
Dror Barash, Rannana, IL;
Dror Barash, Rannana, IL;
Marvell Isreal (M.I.S.L) Ltd., Yokneam, IL;
Abstract
Systems, methods, and computer program products for controlling a plurality of pipelined stages are described. In some implementations, an apparatus is described that includes a pipelined data path including a plurality of adjacent stages, where a stage includes a data store, a valid indicator, and a transfer controller including a state machine having a plurality of states. In some implementations, the stage is configured to send a status indicator different from the valid indicator to the state machine to indicate whether new data is available for processing by the stage in a next cycle, and whether a new data transfer is desired in the next cycle between the stage and the adjacent stage.