How to flash Nios II program (C code) permanently?

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What non-volatile memory are you intending to use to store your program? The Nios core itself won't (necessarily) store anything.

Is this a development board or your own design?

Cheers,

Alex

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Hi Alex,

Thank for your reply. I used my own design development board. Is it possible if i use OnChip Memory on IP Catalog? Or please give me advise for the best solution. I have plan to deploy my NIOS design to end user. So the customer only program the C code without to know anything about my processor design. i am beginner about this, really expect for you advice. Thank you

best regards

indra