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Altera_Forum
Honored Contributor
Honored ContributorDE2 board VGA Dispaly
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...
Altera_ForumHonored Contributor
Honored Contributor --- Quote Start --- Hi BTXSistemas, Thanks for sharing your code, it was quite useful to me. I am sending images from memory to compress them via JPEG200 standard (using ADV212 IC), but as you said, SRAM is too small to hold images greather than 240x320 pixels. Can you tell about your experience using SDRAM? Regards, --- Quote End --- Just use a SDRAM core... to use the DE2 SDRAM instead SRAM...it's not so difficult. I only used them inside NIOS, but as video memory, SRAM is the best, don't forget "read speed" :)
