[En-Nut-Discussion] SAM9260-EK getting started

[steve]

Dear All,

  If I program the webradio application into dataflash on my 9260-EK,
  (along with the Atmel bootloader) then it works.  Programming directly
  into SDRAM @ 0x20000000 it fails.  Clearly there's something in that
  bootloader that makes all the difference, does this make any sense?

  I now have another problem - my LJG JPEG decompression application
  runs slightly _SLOWER_ on the 9260-EK (CPU clk 90.3MHz) than on my old
  SAM7X-EK (CPU clock at 48MHz).  I moved to ARM9 specifically to get
  more speed, does anyone have any idea why?

  I have the decompressor set to use integer math.

  Thanks a lot.

Steve.