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Altera_Forum's avatar
Altera_Forum
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15 years ago

Download image ok, but boot fail

Hi Guys, I need help... maybe someone have passed for this trouble. I try to run Linux on Nios II, obviously. My project is based on DE2_NET. Now I used a CYCLONE II EP2C8F256C8 in a cu...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I think you might be mixed up in the flash usage. You programmed the sof and zImage to epcs flash. So you should set reset vector to epcs controller in sopc builder.

ext_flash means cfi flash, in your address map , it is only 1MB? If you want reset vector to ext_flash, you should program the zImage to ext_flash.

- hippo