发明名称 3-D RENDERING ENGINE WITH EMBEDDED MEMORY
摘要 A 3-D rendering engine (102) with embedded memory (106) a graphics engine (104). A graphics engine (104) is disclosed that includes a rendering engine (142) for receiving graphics primitives and converting them to pixel information for transfer to a display. The rendering engine is operable to access memory locations with multiple memory access requests for a read or a write operation and operable in a first address space. A plurality of memory blocks are provided, each individually accessible and all configured in a virtual address space different than said first address space. A memory mapping device (108) is provided for mapping each of the memory request to the virtual address space. A pipeline engine is operable to pipeline the mapped memory access requests for both read and write operations in accordance with a predetermined pipelining scheme. The memory access requests are received in parallel and processed asynchronously, such that access to more than one of the memory blocks can occur at substantially the same time.
申请公布号 WO02069370(A2) 申请公布日期 2002.09.06
申请号 WO2001US47664 申请日期 2001.11.12
申请人 BITBOYS, INC.;TUOMI, MIKA, HENRIK 发明人 TUOMI, MIKA, HENRIK
分类号 G06F13/14;G06F15/76;G06T1/20;G06T15/00;G09G5/39 主分类号 G06F13/14
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