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Altera_Forum
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21 years ago

help me about cfi

i am a beginner of this field. so many problems block me. i have a ep1s80 dev board and a ep1s25 dev board.but i can't program flash on these board. the preset of the cfi does't support...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

ffone13,

You're going to have to delve a little further. The code you're stepping through is trying to calculate the width of the flash connected to the processor. You will have to find exactly which line the -ENODEV is asserted on to determine what your problem is.

Paul