tft 7" arduino DUE shield with RA8876

Hello,

to use the DMA exemple it seems we have to programm the flash with the .bin ? I've found the pdf for this for the RA8876 eval board but not for the shield from display.com... has someone succeeded doing it ?

i've found the right pdf, i'll but winbond w25q128 serial flash to test the dma.

In the démo sd, reading a 800x600 picture on the 8 gb sd card take 11 seconds to completly appear on the screen ... Very slow, i wonder what's happening