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Altera_Forum's avatar
Altera_Forum
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12 years ago

display picture on VGA monitor from USB storage using DE2 development Board

Hi, anyone have experience on display JPEG picture from USB storage to VGA monitor using DE2 board? Can share your experience here? Wanna have a reference as well..Thanks very much!! :):):)
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

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The following link discusses JPEG decompression, VGA displays and managing file systems on SD cards. It should provide you with a useful understanding of what's involved and help guide you with your design.

http://www.cs.columbia.edu/~sedwards/classes/2008/4840/designs/pelmanism.pdf (http://www.cs.columbia.edu/~sedwards/classes/2008/4840/designs/pelmanism.pdf)

Regards,

Alex

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Thanks for ur reply!! =)

after read the pdf file link you suggested, I still got a lot of questions mark and confused of the way to display image on vga monitor using de2 development board as i am newbies of fpga. Could u tell me more details of it or have any completed reference project file that can let me refer? thanks very much ...