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matif's avatar
matif
Icon for Occasional Contributor rankOccasional Contributor
6 years ago
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What is Actual Avalon Address width in Traffic Generator ip?

​I have instantiated my DDR3SDRAM on HPS side and I want to connect it to a traffic generator. I found this avalon traffic generator ip but there is this option of actual Avalon address width option. What is this option about? My address bit is 32 bit.

  • NurAida_A_Intel's avatar
    NurAida_A_Intel
    6 years ago

    Hi matif,

    Thank you for joining this Intel Community.

    When you used SOPC Builder System, you need to enable/tick the " Generate per byte address" option and the driver will auto generate per byte address for you. In short, you will see Actual Avalon Address Width = 34 bits (extra 2 bits) when your avalon address width is 32 bits.

    Hope this clear.

    Thanks

    Regards,

    NAli1

1 Reply

  • NurAida_A_Intel's avatar
    NurAida_A_Intel
    Icon for Frequent Contributor rankFrequent Contributor
    6 years ago

    Hi matif,

    Thank you for joining this Intel Community.

    When you used SOPC Builder System, you need to enable/tick the " Generate per byte address" option and the driver will auto generate per byte address for you. In short, you will see Actual Avalon Address Width = 34 bits (extra 2 bits) when your avalon address width is 32 bits.

    Hope this clear.

    Thanks

    Regards,

    NAli1