| 摘要 |
PURPOSE: A method for driving a partial segment activation type plasma display panel(PDP) is provided, which improves a lifetime and a performance of a driving circuit, and also reduces an electro-magnetic interference from the plasma display panel. CONSTITUTION: A control part(21) includes a display data control part(211) and a panel driving control part(212), and receives a clock signal(CLK), a data signal(DATA), a vertical synchronous signal(Vsync) and a horizontal synchronous signal(Hsync) from a host. The display data control part stores the data signal in a frame memory(201) according to the clock signal, and inputs a corresponding address control signal to an upper and a lower address driving part(221,222). The panel driving control part processes the vertical synchronous signal and the horizontal synchronous signal, and includes a scan driving control part(202) and a common driving control part(203). The scan driving control part generates signals controlling a Y driving part(231), and the common driving control part generates signals controlling a common waveform generation part(232) and an X driving part(24). |
