Honored Contributor
Honored Contributorokay,
Here is my problem.... i am using de2 board and i bult my nios2 proc using sopc then i have written the verilog top-file... the after hitting generate in quartus 2.. i programmed my generated design into the de2 board but i am using active serial programming because i dont want my design to be lost everytime i power up the board.... hence i selected the pof file as required..... Next, i fired up the nios II ide and i written some simple programs in it..... here is my problem.... "how can i retain the program that i have written in nios 2 ide, so that the program i have written using the ide wont be lost next time i power up my board...?" Currently, everytime i power up my board, the quartus design file (pof) file is not erased but the nios 2 ide program got erased but i dont want that to happen... hence i am thinking in using flash device to do so... how can i do it??? currently in my SOPC there are no flash device what so ever... there is only onboard mem and sdram.... please help me..... :)
