| 摘要 |
A method and apparatus for driving a plasma display panel (PDP) is disclosed to reduce noise generated during a discharge sustain period, wherein a timing signal generator includes a first random timing signal generator and a second random timing signal generator, and wherein the first random timing signal generator generates randomly changes a cycle of a scan timing signal for a scan driver to generate a discharge sustain voltage, and the second random timing signal generator randomly changes a cycle of a sustain timing signal for a sustain driver to generate a discharge sustain voltage, and whereby a cycle of the discharge sustain voltage is variably generated in response to the scan timing signal and the sustain timing signal where cycles are randomly varied.
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