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Altera_Forum's avatar
Altera_Forum
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13 years ago

create off-chip 512K SRAM in sopc builder-error

Hi;

Based on my previous thread, I try to study on sopc+nios. I found one document that shows the step to build off-chip sram. I have follow the steps in section 2 to get a basic idea of sopc+nios processes. But, while create the new component in sopc builder I get an error even I just copy the code. Can anyone tell me what I'm missing? I try to debug but the error still come out. I attach the error and the document. Really appreciates your helps.Thank you

2 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    13 years ago

    Did you associate the component ports to the correct interface signals (Figure 8)?

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    13 years ago

    --- Quote Start ---

    Did you associate the component ports to the correct interface signals (Figure 8)?

    --- Quote End ---

    Hi Daixiwen,

    I fixed the problem. It is caused from my incomplete quartus ii installation with nios. Btw, many thanks for your response.