摘要:
An organic light-emitting diode display driver adjusts the display scan period of the current driving the organic light-emitting diodes of a selected row based upon the sum of the display data corresponding to the selected row, thereby removing crosstalk in the OLED display panel. The driver includes an adder for adding the display data corresponding to the selected row and a scan period look-up table storing display scan period values. The scan period look-up table is configured such that it outputs display scan period values substantially proportional or inversely proportional to the sum of the display data to remove bright crosstalk or dark crosstalk, respectively, in the OLED display panel.
摘要:
Disclosed is an organic electro luminescence display driving circuit. According to the present invention, it is possible to prevent a generation of a row-line flashing, which may happen when a display signal from a display signal terminal enters the organic electro luminescence display driving circuit. The organic electro luminescence display driving circuit for shielding a row-line flashing according to the present invention includes a real display signal generating circuit, which is connected to a display signal terminal and a pre-signal terminal, for providing a bias circuit for column driving circuit and row-line bias circuit with a real display signal.