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Altera_Forum's avatar
Altera_Forum
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13 years ago

Download vhdl code into fpga board Problem

Hi all,

I get stuck here. I try to download a vhdl code into fpga board using Tools>Programmer. After I click the Programmer, I get the warning box as attached. Then, the .sof file created is scanner_time_limited.sof not as I want which is scanner.sof. What mean by the warning box? Need helps from expert/familiar with this problem..thank you.

4 Replies

  • Altera_Forum's avatar
    Altera_Forum
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    This happens because your design includes an IP core used in OpenCore evaluation mode, namely without buying a license.

    The core will fully work until you keep the programmer attached, whereas it will stop functioning if you press the Ok button and close that message box.
  • Altera_Forum's avatar
    Altera_Forum
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    --- Quote Start ---

    This happens because your design includes an IP core used in OpenCore evaluation mode, namely without buying a license.

    The core will fully work until you keep the programmer attached, whereas it will stop functioning if you press the Ok button and close that message box.

    --- Quote End ---

    Hi Cris72,

    Is it this warning will affect the functionality of my original code? I used Quartus II Web Edition, what should I do to avoid this warning besides buying a license? Thanks for response
  • Altera_Forum's avatar
    Altera_Forum
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    This won't affect your code at all, neither the functionality of the unlicensed core.

    It simply prevents you from deploying the design on a commercial board, since you need the programmer to remain connected.

    You can't get rid of that message, unless you buy the licence,
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor

    Hi Cris72,

    I also have the same problem with fanwel. So, how do I can to download the vhdl code into fpga board. Do you have opinion?