| 摘要 |
The graphic processing apparatus processes large image data in real time with high speed. The graphic processing apparatus includes a first internal bus (34) for providing data path between a host CPU and a graphic processor, a first graphic controller (35) for receiving graphic control signal transmitted from a host CPU, a second graphic controller (36) for controlling a graphic controller (39), a display memory (42) for outputting video data with high speed, a window memory (44) for storing execution program of a graphic processor and frame window data, a bus controller (38) for preventing collision of display and window memory access signal transmitted from a host CPU and a graphic processor, an image bus (45) for providing path for image data, and a display control unit (43) for displaying image data in a monitor.
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