| 发明名称 |
Graphics accelerator |
| 摘要 |
A graphics display system integrated circuit processes analog video input, digital video input, and graphics input. The system incorporates a graphics accelerator that includes memory for graphics data. The accelerator preferably includes a coprocessor for performing vector type operations on a plurality of components of one pixel of the graphics data. The accelerator also includes an expanded instruction set for storing and loading data.
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| 申请公布号 |
US6501480(B1) |
申请公布日期 |
2002.12.31 |
| 申请号 |
US19990437579 |
申请日期 |
1999.11.09 |
| 申请人 |
BROADCOM CORPORATION |
发明人 |
MACINNIS ALEXANDER G.;TANG CHENGFUH JEFFREY;XIE XIAODONG;PATTERSON JAMES T.;KRANAWETTER GREG A. |
| 分类号 |
G06T9/00;G09G1/16;G09G5/00;G09G5/02;G09G5/06;G09G5/12;G09G5/14;G09G5/28;G09G5/34;G09G5/36;G09G5/39;G09G5/395;G09G5/42;H04N5/12;H04N5/14;H04N5/44;H04N5/445;H04N5/45;H04N5/46;H04N7/01;H04N7/26;H04N7/50;H04N9/45;H04N9/64;H04N11/14;H04N11/20;(IPC1-7):G06F13/00;G06F15/167 |
主分类号 |
G06T9/00 |
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