topic Re: OV5640 camera inconstant issue in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/OV5640-camera-inconstant-issue/m-p/654169#M100188 <HTML><HEAD></HEAD><BODY><P>Hi Mohammed</P><P></P><P>one can check Release Notes of used BSP, for example</P><P>in attached sect.6.3 Known issues and limitations for multimedia.</P><P>Other options to narrow down issue may be descreasing processor bus</P><P>loading or increasing cma size.</P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Thu, 05 Jan 2017 05:45:14 GMT igorpadykov 2017-01-05T05:45:14Z OV5640 camera inconstant issue https://community.nxp.com/t5/i-MX-Processors/OV5640-camera-inconstant-issue/m-p/654168#M100187 <HTML><HEAD></HEAD><BODY><DIV dir="ltr"><DIV style="color: #000000; font-size: 12pt;"><DIV style="font-size: small; text-decoration: none; font-family: 'Calibri'; font-weight: normal; color: #000000; font-style: normal; display: inline;"><DIV dir="ltr"><DIV style="color: #000000; font-size: 12pt;"><P style="margin-bottom: 0cm;"></P><P>Hi,<BR />&nbsp;<BR />We are facing below issue in OV5640 camera sensor module. When we continuously run the overlay, some of the time overlay is not working. I would like to say, we are facing inconstant issue in OV5640 camera sensor. The OV5640 camera module run with Embedded sync format. Do you have any idea why this inconsistent issue occurring in OV5640 ?</P><P>Any timing parameter to be changed ?<BR />&nbsp;<BR />Please help us.<BR />&nbsp;<BR />Regards,<BR />Mohammed Azlum</P></DIV></DIV></DIV></DIV></DIV></BODY></HTML> Tue, 03 Jan 2017 06:49:28 GMT https://community.nxp.com/t5/i-MX-Processors/OV5640-camera-inconstant-issue/m-p/654168#M100187 mohammedazlum 2017-01-03T06:49:28Z Re: OV5640 camera inconstant issue https://community.nxp.com/t5/i-MX-Processors/OV5640-camera-inconstant-issue/m-p/654169#M100188 <HTML><HEAD></HEAD><BODY><P>Hi Mohammed</P><P></P><P>one can check Release Notes of used BSP, for example</P><P>in attached sect.6.3 Known issues and limitations for multimedia.</P><P>Other options to narrow down issue may be descreasing processor bus</P><P>loading or increasing cma size.</P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Thu, 05 Jan 2017 05:45:14 GMT https://community.nxp.com/t5/i-MX-Processors/OV5640-camera-inconstant-issue/m-p/654169#M100188 igorpadykov 2017-01-05T05:45:14Z