| 摘要 |
The graphics processor comprises, mutually in series, a comparator 2 for reference values and current values of the Y coordinate, a Y coordinate seeker 6, an address multiplexer 7, a random-access memory 15, a multi-channel switch 17, an image symbols analyzer 19 and a video adder 5 to which is connected a comparator 1 for reference values and current values of the X coordinate. To the image symbols analyzer 19 are connected an output sequencer for the image symbols lines 13 and an address multiplexer 7, interconnected together. The multi-channel switch 17 is linked to the comparator 1 for reference values and current values of the X coordinate, to the comparator 2 for reference values and current values of the Y coordinate and to the video adder 5. <IMAGE>
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