专利名称：Graphic processor and graphic processing
system
发明人：Kishi, Tetsuji,Kotani, Atsushi,Nagata, Atsushi申请号：EP01107070.3申请日：20010321公开号：EP1136950A2公开日：20010926
专利附图：
摘要：The rendering performance of a graphic processor is improved by effectivelyusing a data bus. An externally-input graphics command is stored in a work memory viathe data bus. A display data generation section receives a graphics command stored in
the work memory via the data bus, decodes the received graphics command, and outputsthe display data to the data bus. An image display section receives display data stored inthe work memory via the data bus, and displays an image on a display device. A buscontrol section monitors the status of use of the data bus, and controls the right to usethe data bus according to the priority of each data transfer operation.
申请人：Matsushita Electronics Corporation
地址：1006, Oaza-Kadoma Kadoma-shi, Osaka 571-8501 JP
国籍：JP
代理机构：Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
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