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Altera_Forum
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21 years ago

CFI component for 16 bit Flashs in 8 bit mode

Hello, A custom board of mine is equipped with a 16-bit Flash from Fujitsu (AMD compatible). The Flash is used in 8-bit mode. Unfortunately it seems that the CFI component does not support 16-b...
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Altera_Forum
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21 years ago

Hello Goon,

Thank you for your reply. The Flash Programmer of the IDE is working well with the self made custom board. And that’s why I’m a little bit confused. Now I found out that is it necessary to multiply all command addresses by two when using the 16-bit flash in 8-bit mode. But I wonder why the Flash Programmer is working. Ok, I will modify the CFI component.

That’s strange you have the opposite problem. What’s the manufacturer code of your flash?

Bye,

niosIIuser