SigmaStudio 3.3 Released

Discussion created by JeradL on Dec 23, 2010
Latest reply on Apr 13, 2011 by BrettG
Branched to a new discussion

SigmaStudio 3.3 is now available from the download page on The biggest new feature is that this version now fully supports Windows 7, both 32-bit (x86) and 64-bit versions. Separate installers for each version are included in the download file. The full list of enhancements in version 3.3 includes the items in the list below. This can also be found in the readme file included in the installation.


  • Windows      Vista and Windows 7 x64 support.
  • New      installation process:
    • Default       Installation file path location for x64 architecture is Program Files       (x64).
    • Default       SigmaStudio projects including the “Sample Schematics” path location is       \<users>\Documents\Analog Devices\SigmaStudio <version>\Projects.
    • Addins.xml       default path is AppData\Roaming\Analog Devices\SigmaStudio <version>      
    • During       installation process, the user will be prompted with an additional USBi       installation. This is to install the right USBi drivers into the current       machine and it only needs to be run once.
  • PLL      wait command during “download-compile”.
  • Export      uC files with the wait command. This includes Sequencer support on wait      command.
  • Envelope      time span from 10 ms to 4400 ms.
  • Peaking      No Post Gain now supports full range (-90 dB -> +24 dB).
  • New SigmaDSP      Gen3 volume controls (Linear Gain, RC Gain optimized, dB, and dB compact).
  • ADAU1701      Assembler modification to better display MIPS used at design time.
  • Additions      and updates to Gen3 core assemblers.
  • Addition of NoiseReduction algorithm to standard library
  • Addition of SuperBass algorithm to standard library
  • Increase of Index Lookup Table size to 500 from 100