SigmaStudio™ Graphical Development Tool

The SigmaStudio™ Graphical Development Tool is a tool specifically developed for SigmaDSP™ audio processors. Familiar audio processing blocks can be wired together as in a schematic, and the compiler generates DSP-ready code and a control surface for setting and tuning parameters. This tool allows engineers with no DSP code writing experience to easily implement a DSP into their design and yet is still powerful enough to satisfy the demands of experienced DSP designers. Because the SigmaDSP architecture was designed with the SigmaStudio tool in mind, the code that is generated is 100% efficient; no DSP processing power is lost by using this graphical tool. SigmaStudio links with both ADI evaluation boards and production designs to provide full in-circuit real-time IC control.

ADI has created 2 videos that describe the features and benefits of the SigmaStudio™ Graphical Development Tool.

Evaluation kits, including evaluation boards and the full SigmaStudio tools package, are available now for all SigmaDSP products. Check the SigmaDSP FAQ for any questions you might have, including where to download a copy of SigmaStudio™. If they are not answered there, direct any SigmaDSP support inquiries to sigmadsp@analog.com

Available algorithms include ...

• Biquad filters
• Dynamics Processors
• Delay
• Tone and noise generators
• Mixers and splitters
• Volume controls
• Surround virtualizers
• Bass enhancement
• Dolby® ProLogic® II
• Waves MaxxBass®
• SRS® TruSurround XT™

SigmaDSP Product Selection Table

Dolby and Pro Logic are registered trademarks of Dolby Laboratories.
MaxxBass® is a trademark of Waves Audio, Ltd.
SRS and TruSurround XT are trademarks or registered trademarks of SRS Labs, Inc.

Technical articles ...

• Flexible Silicon: GUI-programmable Audio Processors – an EDN BenchPress Project
  (EDN, 9/29/2005)
• Flexible Silicon: GUI-programmable Audio Processors (Part 2)
  (EDN, 10/27/2005)
• SigmaDSP™ Digital Audio Processing
  (Analog Dialogue, Volume 36, Number 1, January-February, 2002)
• AN-620: Using the AD1836 and AD1953 for a 4-In/9-Out Analog System with DSP
  (pdf, 68,362 bytes)
• AN-923: Designing a System Using the ADAU1701/ADAU1702 in Self-Boot Mode
  (pdf, 137,451 bytes)

All SigmaDSP support inquiries can be directed to sigmadsp@analog.com.