topic trying to find the right processor in Other NXP Products https://community.nxp.com/t5/Other-NXP-Products/trying-to-find-the-right-processor/m-p/716811#M5302 <HTML><HEAD></HEAD><BODY><P>I am trying to find a processor but I am having trouble interpreting the datasheets. I am looking for a processor that can do the following: that can run 2 cameras at 1080x1920 resolution at 60fps each while running a android OS, WIFI compatible and obviously must have two inputs for the two cameras. Can someone help me find a processor that can do this or who I should ask?</P></BODY></HTML> Wed, 25 Oct 2017 01:03:45 GMT adamh 2017-10-25T01:03:45Z trying to find the right processor https://community.nxp.com/t5/Other-NXP-Products/trying-to-find-the-right-processor/m-p/716811#M5302 <HTML><HEAD></HEAD><BODY><P>I am trying to find a processor but I am having trouble interpreting the datasheets. I am looking for a processor that can do the following: that can run 2 cameras at 1080x1920 resolution at 60fps each while running a android OS, WIFI compatible and obviously must have two inputs for the two cameras. Can someone help me find a processor that can do this or who I should ask?</P></BODY></HTML> Wed, 25 Oct 2017 01:03:45 GMT https://community.nxp.com/t5/Other-NXP-Products/trying-to-find-the-right-processor/m-p/716811#M5302 adamh 2017-10-25T01:03:45Z Re: trying to find the right processor https://community.nxp.com/t5/Other-NXP-Products/trying-to-find-the-right-processor/m-p/716812#M5303 <HTML><HEAD></HEAD><BODY><P>Our i.MX6D and i.MX6Q processors supports up to 3 cameras. <BR />For parallel interface, the maximum speed of the interface is 240MHz. <BR />There is a formula in Reference Manual:<BR />F = FH * FW * FPS * BI * DF <BR />where FH and FW mean frame size, BI is an overhead that typically is 1.35 (35% overhead), DF is data format (number of cycles needed for each pixel).<BR />For DF=3 (RGB888) you get 504MHz with this formula (1920*1080*1.35*60*3=503884800) which is more than 240MHz limit.<BR />And even for DF=2 (YUV422) you get 336MHz which is still more than 240MHz.<BR />Only in case of DF=1 (bayer format) you get 170MHz: 1920*1080*1.35*60=167961600<BR />Please refer to chapters 9.1.2 "Video input" and 37.1.2.1.1 "Camera Ports" of i.MX 6Dual/6Quad Applications Processor Reference Manual for more details.</P><P></P><P></P><P>Have a great day,<BR />Victor</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 30 Oct 2017 08:30:57 GMT https://community.nxp.com/t5/Other-NXP-Products/trying-to-find-the-right-processor/m-p/716812#M5303 b36401 2017-10-30T08:30:57Z