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Hello All,
I am trying to use the board's SRAM to store an image and dispaly it on the screen. I designed a project using QuartusII and was able to manage the VGA dispaly timing. I used a reference design from John Loomis Webpage. http://www.johnloomis.org/digitallab/vgalab/vgalab3/vgalab3.html which is very helpful and nice. However, I am having a problem in dowloading the raw image file to the SRAM. My question is: How can I get a typical 640 X 480 bitmap image to be stored in the SRAM? I tried to use Terasic ImgConv, but it doesn't work :( I appricate your help. ThanksLink Copied
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Regarding access, I have not done this, but I would imagine you probably need to write a device driver or use a device driver (like maybe what is in my-first_hps-fpga).
Which lcd are you using? The Ardunio ones typically use a spi interface, but maybe you are going Benheck style and connecting something you salvaged.
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