| 摘要 |
Circuits, methods, and apparatus for reducing power on a graphics processor integrated circuit by generating two memory clock signals, reducing the frequency of one under certain conditions, and maintaining the frequency of the other. To reduce skew and jitter between these two memory clocks, and to ensure that they remain in phase, a synchronizer circuit is used by an exemplary embodiment of the present invention. The synchronizer circuit is also useful as a general application clock generator.
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