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21615 Discussions

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

Altera_Forum
Honored Contributor II
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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!! 

 

:):):)
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Altera_Forum
Honored Contributor II
545 Views

izit nobody done this before?? headache~

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Altera_Forum
Honored Contributor II
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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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Altera_Forum
Honored Contributor II
545 Views

 

--- Quote Start ---  

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 

--- Quote End ---  

 

 

 

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 ...
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