SBAU479 December   2024 TAA3020

 

  1.   1
  2. 1Features
  3. 2Description
  4.   Trademarks
  5. 3Evaluation Module Overview
    1. 3.1 Introduction
    2. 3.2 Kit Contents
    3. 3.3 Specifications
    4. 3.4 Device Information
  6. 4Hardware Overview
    1. 4.1 AC-MB Settings
      1. 4.1.1 Audio Serial Interface Settings
        1. 4.1.1.1 USB
        2. 4.1.1.2 Optical or Auxilary Analog Audio Input
        3. 4.1.1.3 External
      2. 4.1.2 AC-MB Power Supply
    2. 4.2 TAA3020EVM-PDK Hardware Settings
      1. 4.2.1 Line Inputs
      2. 4.2.2 Onboard Microphone Configuration
      3. 4.2.3 External Microphone Configurations
  7. 5Software Overview
    1. 5.1 PurePath Console 3 Installation
    2. 5.2 TAA3020EVM GUI Installation
      1. 5.2.1 Software Setup
  8. 6GPIO1 Settings
  9. 7Master Mode Operation
  10. 8Quick Start
    1. 8.1 Configuring the Audio Serial Bus for the I2S Output
    2. 8.2 Saving a Configuration
  11. 9Schematic and Bill of Materials
    1. 9.1 TAA3020EVM-PDK Schematic and Bill of Materials
      1. 9.1.1 TAA3020EVM-PDK Schematic
      2. 9.1.2 TAA3020EVM-PDK Bill of Materials
    2. 9.2 AC-MB Schematic and Bill of Materials
      1. 9.2.1 AC-MB Schematic
      2. 9.2.2 AC-MB Bill of Materials
    3. 9.3 Matlab Audio Capture Example

5.2.1 Software Setup

Open the PPC3 application in the directory chosen for the GUI installation in Section 5.1. Figure 5-2 shows the resulting app center window. Click on the TAA3020 app title.

TAA3020 PurePath Console 3 App CenterFigure 5-2 PurePath Console 3 App Center

The TAA3020 GUI is designed to work with up to four devices at any time. As shown in Figure 5-3, choose the 1 device radial button and click New.

TAA3020 Initial GUI ConfigurationFigure 5-3 Initial GUI Configuration

As shown in Figure 5-4, the GUI opens to the Audio Config tab.

TAA3020 Audio Config Tab Figure 5-4 Audio Config Tab

Before changing any parameters, check the lower left corner of the PPC3 window, as shown in Figure 5-5, to verify that the EVM is connected. If no EVM is detected, the text will read TAA3020 offline. If the EVM is detected, a Connect button appears. Clicking this button connects the hardware.

TAA3020 Hardware ConnectFigure 5-5 Hardware Connect

When the hardware is connected, the Connect button changes to read Disconnect, and the device is ready to be configured.