Honored ContributorFirsr I built a project includes Nios II ,memories ,it works.
When I added a DDR2 SDRAM controller, not only the DDR2 does't work but also the system . The pin assignment has been finished. Who can tell me why? Thank you!
Honored ContributorIn normal mode,the ddr2 works well,large numbers of datas of writing and reading is well.Now I want to read data from files on my PC and write to DDR2 .I watch results in the debug windows.The first time the write is OK,but if I change some code ,and debug again ,the result maybe wrong.Always like this.And sometims it give"Processor failed to go into debug mode when requested"
Thank you!
