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TFP401在HDMI转RGB的时候显示失真

Other Parts Discussed in Thread: TFP401, TFP401A

使用的时候,一开始颜色偏红,但是显示还算是清晰。过了一会儿色彩失真,像素时钟频率异常变大(从30M到60M),可以显示但是 是花屏的状态,屏幕出现杂色斑点,亮色线条。布局电路包括HDMI接口、EEPROM、TFP401、京瓷的7寸显示屏。该显示屏是565的信号脚,不是888的。