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Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

IS it Possible to display bmp image read from SDRAM

Can any one tell us pls. I am using DE0 board. Reading bmp image from SDCARD display it on VGA instead of SRAM buffer i m using SDRAM. is it possible to display the bmp image.
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Thanks.... I m using DE0 board....it doesnt have SRAM .So i'm using SDRAM instead of SRAM. I have been used SDCARD controlle for reading the Bmp image . it successfully written to the SDRAM almost got the output but the image displayed it on reverse in the VGA.

i have already tried for constant color frame. it successfully displays the image on VGA. Now i m doing Bmp to display on the VGA.

Can u tel how the image data get stored in SDRAM.