Forum Discussion
Altera_Forum
Honored Contributor
17 years agoIf I'm not mistaken, I think you have to have the firmware (with NIOS core) programmed into the FPGA at least once before you can program using this method. So, program your sof file using the Quartus programmer for the very first time and then repeat what you have done. Once the NIOS firmware is in FLASH and can be booted at power-on, you should be OK.