hamster
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can anyone tell me about how to display image from Block ram (gray scales pixels value) via VGA or HDMI?? Is there any working example ???
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It is for Spartan 6, but will also work on Kintex.
If you are interested in HDMI, have a look at
https://github.com/hamsternz/FPGA_Mandelbrot/tree/master/src
specifically:
https://github.com/hamsternz/FPGA_Mandelbrot/blob/master/src/vga_to_hdmi.vhd
https://github.com/hamsternz/FPGA_Mandelbrot/blob/master/src/TMDS_Encoder.vhd
and:
https://github.com/hamsternz/FPGA_Mandelbrot/blob/master/constraints/genesys2.xdc
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Thanks a lot.....I'm appreciate your help..... But i need very specific.... Block ram to display via HDMI and VGA or RAM to display image
I have stored pixel values in BLOCK RAM by using core generator. I just want to display image from block ram...
http://hamsterworks.co.nz/mediawiki/index.php/Papilio_Plus/Hello_World
I'm execute this example and really thanks..It brings me some confidence
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