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:
Sep. 03, 2002
Filed:
Dec. 15, 1998
ATI International SRL, , BB;
Abstract
A memory system and method uses common memory for multiple controllers associated with, for example, differing data manipulation functions, such as video graphics related functions or other suitable functions. A multiplexer, configured as a time slicer, selects data for transfer with the memory over a first bus at a first rate. The multichannel serializer is coupled between the multiplexer and a plurality of controllers through a plurality of second buses. Each of the second buses is associated with a different channel. The multichannel serializer has a serializer for each of the plurality of second buses wherein each of the serializers transfers data associated with a channel at a second rate associated with a corresponding controller.