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Altera_Forum's avatar
Altera_Forum
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15 years ago

Video Clocked output and VGA

Hi all. I am using a DE2 , and I am trying to show RGB test pattern generator on the VGA. I am using vip to genereate the colour bars, but i have not benn able to fully understand the way VCO wo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I think you don't have enouch bandwidth in your sdram.

Try to use 5 bit per pixel per color plane and a sdram clock of 100MHz, it sould work.

greetings

Phate