PS250
The video stream is read, modified and written to a video buffer memory completely independently from the display scanning process. Video pictures of diverse resolution and frame frequency rate, in either progressive or interlaced modes, are able to be grabbed, scaled and displayed picture-in-picture. As Coral B, Coral P integrates a new video input up-scaling facility, which now allows to display a full-screen mode of multimedia pictures at large resolutions. Both up-scaling and down-scaling can be set independently in horizontal and vertical directions in pixel or line resolutions.
Features
- PS/2 Mouse Port
- PS/2 Keyboard Port
- Two Separate Interrupts
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