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ModelSim-Altera Software

Release date: May, 2011

ModelSim-Altera 6.6d Edition for Quartus II v11.0

This version of ModelSim-Altera Edition for Quartus II software will no longer be available after 6/26/2020. This version does not include the latest functional and security updates and will not be supported. All versions are provided as is. Intel recommends that users of this version uninstall and discontinue use as soon as possible. Users should upgrade to the latest available software version for their device and follow the technical recommendations to help improve security.

Select a previous version of Quartus II:

Download Option 1: Individual Files

ModelSim-Altera Edition Platform File Name Size
v6.6d Software Download for Quartus II v11.0Windows 11.0_modelsim_ae_windows.exe
MD5: 0d6d7be2f843b4eb203942768ae7fa2c
341 MB
v6.6d Service Pack 1 for Quartus II v11.0Windows 11.0sp1_modelsim_ae_windows.exe
MD5: c8621f9f5ae270273475082615a6e9bd
340 MB
v6.6d Software Download for Quartus II v11.0Linux 11.0_modelsim_ae_linux.sh
MD5: 99c0e690511c505c3e6105cb0ac09cfc
620 MB
v6.6d Service Pack 1 for Quartus II v11.0Linux 11.0sp1_modelsim_ae_linux.sh
MD5: 57c14d5860bef50adaeb665e22799f13
620 MB

What the MD5 sum value is and what it is for

Other Individual Download Files:

Service Packs: Quartus II

  • ModelSim-Altera Edition v6.6d
    Requires Quartus II v11.0 Service Pack 1
  • System Requirements

    Operating System Requirements

    Download Notes

    1. Support: The Quartus® II Software Support web page can help with questions or problems that are not answered by the information provided here or in Quartus II Software Help. If you have a question or problem that is not answered by the information provided through these resources, contact Altera® Applications through the mySupport website.
    2. Legal Notice: The Altera Software Subscription License Agreement governs the installation and use of this software.