Hi,
I recently upgrated my quartus 9.0's project from Cyclone II de1 to stratix II dev kit.
I'm using the NIOS processor in my project .
my NIOS memory is a DRAM, which worked fine on the DE1 when it was connected,
but for somehow I cant get my stratix II sdram to work.
I get the "verify failed" massage about the sdram addresses.
In addition I cant connect the PLL to the SOPC,but I get compilation errors about the pll.
it only works when I connect the PLL from outside the SOPC builder.
I know that timing is importent to the SDRAM.
I know that I need to do phase shifting to the clk, but it still doesn't work.
If someone had this problem and it was solved, I would like to know how.
thanks alot,
Asaf
