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Analog Devices SigmaStudio

Is a DSP Software made by Analog Devices to program SigmaDSP (with others)

Notes

Usage

Hardware configuration

  • Where ICs and ROM are set-up

Config tab

  • Processors
    • ADAU1401 connected to USBi I2C 0x68 (104)
    • E2Prom connected to USBi I2C 0xA0 (160)
  • Connector
    • USBi
      • Green → Connected

170x/140x Register Control

  • Configuration of inputs/outputs

Schematic

  • Where logic is implemented

Useful blocks

  • IO → Input → Input
  • IO → Output → Output
  • Volume Controls → Adjustable Gain → Single […] → No Slew → Single Volume
    • Multiple IO can be added to the same volume slider with right-click on name → Add Algorithm → Gain
  • Sources → Oscillators → Beep Sources

Programming to SigmaDSP

  • Require a USBi programmer or similar
    • Connected via I2C

Reference