Hi There, We are interested in using the imx6 to add an overlay to a video stream. Video would come in on the parallel CSI port and go out through the parallel "Raw LCD" / Pixelport interface. To do that properly we would like to have the input and output video clocks locked. Is that possible on the imx6? Thanks, /Otto
Hi Otto
I am afraid this is not possible. Though IPU has external sync/clock signals,
depicted on Figure 37-39. DI's block diagram IMX6DQRM as EXT_VSYNC,EXT_CLK,
these signals are not routed externally. EXT_CLK is connected internally as shows
Table 18-3 : ipp_di_ _ext_clk connected to ipu_di_clk_root.
Best regards
igor
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