I need Quartus II v 11.1 because I only have cyclone II, IV.

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1 Answer

Do the following:

  1. Download the sh file from here

    wget

  2. Make executable with:

    chmod u+x 11.1_quartus_free_linux.sh

  3. open your terminal and run it 

    ./11.1_quartus_free_linux.sh

Note:

These commands are all run from the same directory, perhaps /home/$USER/Downloads

Source:

READ THIS FIRST Installation guide:

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