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Altera_Forum's avatar
Altera_Forum
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16 years ago

What's the means"Verify failed between address .. and .."??

Hi !

I want to know about how Nios-IDE show the information "verify failed between address XX and XX",and why??

It verify what??:confused:

pofeng

2 Replies

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

    I want to know nios_ide verify what then it show me verify failed!

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

    From the litle info you supply, I guess you are debugging a target and doing a download. After downloading the code, IDE verifies that it actually stored correctly by doing a readback. Somehow it did not store correctly. This can be due to many things. Check that your target is up to date and do pass timing verification. If your hardware is not functioning correctly this could be the result.