yasirshah Posted June 18, 2015 Share Posted June 18, 2015 I am using Digilent Atlys board and Vmodcam in a project. Vmodcam have 1600*1200 maximum resolution. it can be used with 640*480 resolution. I want to know that what is the minimum resolution of Vmodcam. Can it be used for 300*200 resolution? Link to comment Share on other sites More sharing options...
Cristian.Fatu Posted June 23, 2015 Share Posted June 23, 2015 Here is the datasheet for the Aptina Digital Image Sensor. https://www.dropbox.com/s/abnt3i3ndx9gefa/MT9D112_DS_J.PDF?dl=0 Maybe this will help you find what you are looking for. Regards, Cristian Link to comment Share on other sites More sharing options...
Josh Posted June 19, 2015 Share Posted June 19, 2015 I emailed our support team, here's what they sent back: The readout size is very flexible. Any window size smaller than the actual sensor size can be specified. 300x200 should work, but this hasn't been verified by us. I hope this helps! -Josh Link to comment Share on other sites More sharing options...
yasirshah Posted June 23, 2015 Author Share Posted June 23, 2015 ok, I want to use vmodcam with 480 *272 resolution. I have gone through the code given at digilentinc site for 640*480 resolution. it is working and display the image captured by camera.I have changed the output width and output height to 480 and 272 in camctl.vhd file. i have passed the argument RSEL_I => R480_272P, in "Inst_VideoTimingCtl: entity digilent.VideoTimingCtl". I have changed res <= R480_272P;in sysCon.vhd. I am not getting camera image on LCD display. Is there anything else i need to change.? Link to comment Share on other sites More sharing options...
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yasirshah
I am using Digilent Atlys board and Vmodcam in a project. Vmodcam have 1600*1200 maximum resolution. it can be used with 640*480 resolution. I want to know that what is the minimum resolution of Vmodcam. Can it be used for 300*200 resolution?
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