https://community.nxp.com/t5/i-MX-Processors/IMX6-IPU-waveform-set/m-p/1322723#M178352 <P>Can anyone tell me what the waveform set is actually doing?&nbsp; I looked at the timing generation in the reference manual but don't fully understand what this does.</P><P>&nbsp;</P><P>When I use set 2 which was the default setting of the IMX6 SDK I believe, I get a very slow strange ghosting affecting.&nbsp; It starts in the corners of the display and moves slowly into the center.</P><P>When I use a set of 3 it seems better but I'm just not sure why.</P><P>&nbsp;</P><P>I'm also using an RGB to MIPI converter but this was originally used with an IMX53 with not issues.</P> Thu, 12 Aug 2021 15:43:18 GMT mjrudy 2021-08-12T15:43:18Z https://community.nxp.com/t5/i-MX-Processors/IMX6-IPU-waveform-set/m-p/1322723#M178352 <P>Can anyone tell me what the waveform set is actually doing?&nbsp; I looked at the timing generation in the reference manual but don't fully understand what this does.</P><P>&nbsp;</P><P>When I use set 2 which was the default setting of the IMX6 SDK I believe, I get a very slow strange ghosting affecting.&nbsp; It starts in the corners of the display and moves slowly into the center.</P><P>When I use a set of 3 it seems better but I'm just not sure why.</P><P>&nbsp;</P><P>I'm also using an RGB to MIPI converter but this was originally used with an IMX53 with not issues.</P> Thu, 12 Aug 2021 15:43:18 GMT https://community.nxp.com/t5/i-MX-Processors/IMX6-IPU-waveform-set/m-p/1322723#M178352 mjrudy 2021-08-12T15:43:18Z https://community.nxp.com/t5/i-MX-Processors/IMX6-IPU-waveform-set/m-p/1322834#M178363 <P>Hi Micah</P> <P>&nbsp;</P> <P>one can look at sect.37.4.10.3 Timing generator&nbsp; <A id="relatedDocsClick_2" href="https://www.nxp.com/webapp/Download?colCode=IMX6DQRM" target="_blank" rel="noopener"><STRONG>i.MX 6Dual/6Quad Applications Processor Reference Manual</STRONG></A></P> <P>and example</P> <P><A href="https://community.nxp.com/t5/i-MX-Processors/i-MX53-How-to-move-VGA-external-HSYNC-and-VSYNC-signals-to/m-p/173296#294603" target="_blank">https://community.nxp.com/t5/i-MX-Processors/i-MX53-How-to-move-VGA-external-HSYNC-and-VSYNC-signals-to/m-p/173296#294603</A></P> <P>&nbsp;</P> <P>Best regards<BR />igor</P> Fri, 13 Aug 2021 00:13:21 GMT https://community.nxp.com/t5/i-MX-Processors/IMX6-IPU-waveform-set/m-p/1322834#M178363 igorpadykov 2021-08-13T00:13:21Z