08-25-2008 05:14 PM
I am trying to interface the LVDS Camera with the VIODC on the video starter kit. I am basically trying to stream in data from the camera, store it in a frame buffer, and then display it on VGA. The display portion of my design works fine. I am having trouble getting the correct data from the camera. I was wondering if anyone had detailed timing diagrams of the camera other than the ones that are including with the MT9V022 digital image sensor(the image sensor for the camera). I need to know the relationship between the clock and the LVDS data signal. I was also wondering if anyone has the correct register values for the MTV9022 digital image sensor that monochrome operation would work properly. I have had a very difficult time finding the appropriate documentation for the camera and have tried to email Irvine Sensors (the manufacturer)
I have looked at the demo that is available but this was done using EDK and system generator. I have done my design completely in Verilog. I did find some initial register values for the camera in the Microblaze code but using these values did not seem to fix the problem.
09-02-2008 07:01 AM
The relationship between the LVDS clock and the LVDS data is a bit vague. In the end, I changed my interface to sweep the pahse shift of a DCM through the databit to find a good sample point instead.
We'll have an IP core of this interface available soon...
10-28-2008 03:38 AM
Hi Jason, i'm using Virtex-4 video starter kit and i need to extract the video image from the CMOS camera for image processing. Can you guide me? Desperately need your help. My email, email@example.com
06-24-2009 12:29 AM
02-26-2013 03:10 AM
hello jason, can u please guide me with the code to take an image from camera and store it on the ml402 board fpga
Please help me out this is a module of my final year project...... I have to submit by march.....
my email id is shuklaankita132gmail.com
Waiting for ur reply.......