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Honored Contributor

7 years ago

Nios II Interface with DDR4

Iam trying to interface Nios II processor with STRATIX10 External memory interface. But i got the error as "Nios II address width cannot be more than 32 bits". So by some reference from forum I used ...

Altera_Forum

Honored Contributor

7 years ago

Hi,

Apologies for the late response.

Refer Below link.

https://www.altera.com/support/support-resources/knowledge-base/embedded/2017/address-width-above-32-bits-are-not-supported-for-nios-ii.html

Updated project with Address Span Extender IP which solved the problem.

Best Regards,

Anand Raj Shankar

(This message was posted on behalf of Intel Corporation)

emif_204_17_1_0_240.qar3.4 MB

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Nios II Interface with DDR4

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