Other Parts Discussed in Thread: TFP401 诸位专家好,
我现在用一根HDMI转DVI线作为DVI视频传输线,HDMI那头接笔记本,DVI那头连接TFP401。现在用示波器测量TFP401接收视频时钟信号,发现其为50Hz方波。是我测量有问题,还是有可能芯片配置出问题,或者芯片坏了呢?求指教啊! 原理图见附件!
Other Parts Discussed in Thread: TFP401 我在用tfp401做的图象接收器, 当接收电脑显卡来的DVI 数据时,某些灰阶的最低位(bit0)出现错误, 不同的电脑, 出现问题的灰阶不同.例如,某台电脑,灰阶0到灰阶63没有问题,而灰阶64到254有问题;另一台电脑,则是灰阶0到灰阶8没有问题,而灰阶9到254有问题 . 请问是什么原因?
谢过!
Part Number: TFP410 Other Parts Discussed in Thread: TFP401
Hello, may I ask if TI has an HDMI to RGB converter similar to TFP401 that supports it 4K@60HZ Is it a chip for image input. The manual states that TFP401 only supports 1080p and WUXGA at 60 Hz…
Part Number: TFP410 Other Parts Discussed in Thread: TFP401 , I want to use TFP401 to receive HDMI data, convert it to RGB888 output, then split multiple RGB888 channels through FPGA, and then convert RGB888 to HDMI through TFP410. Is this solution feasible…