| 摘要 |
A display data format conversion circuit and method facilitates display of data on a plurality of display devices based on display data of a source display device. The system incorporates a resynchronization circuit that dynamically varies a frame rate of one display device based on the instantaneous frame rate of the source device to maintain synchronization of the displays. A display timing generator circuit for a first display, such as an LCD display, produces a first display timing signal. The resynchronization circuit is operatively responsive to the first display timing signal and a second display timing signal wherein the second display timing signal is associated with a second display device, such as a source display device. In one embodiment, the resynchronization circuit includes a vertical blanking time variation circuit that adaptively and continuously varies the frame rate of the first display device by varying a vertical blanking time of the first display device.
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