SBAU474 December   2024

 

  1.   1
  2. 1 Description
  3. 2 Features
  4.   4
  5. 3 Trademarks
  6. 4 Evaluation Module Overview
    1. 4.1 Introduction
    2. 4.2 Kit Contents
    3. 4.3 Specifications
    4. 4.4 Device Information
  7. 5 Hardware Overview
    1. 5.1 AC-MB Settings
      1. 5.1.1 Audio Serial Interface Settings
        1. 5.1.1.1 USB
        2. 5.1.1.2 AC-MB USB Audio Setting
        3. 5.1.1.3 Optical or Auxilary Analog Audio Input
        4. 5.1.1.4 External
      2. 5.1.2 AC-MB Power Supply
    2. 5.2 TAA3040EVM-PDK Hardware Settings
      1. 5.2.1 Line Inputs
      2. 5.2.2 Onboard Microphone Input
  8. 6 Software Overview
    1. 6.1 PurePath Console 3 Installation
    2. 6.2 TAA3040EVM GUI Installation
      1. 6.2.1 Software Setup
  9. 7 Quick Start
    1. 7.1 Configuring the Audio Serial Bus for the I2S Output
    2. 7.2 Ready for Use
    3. 7.3 Saving a Configuration
  10. 8 System Overview
  11. 9 Schematic and Bill of Materials
    1. 9.1 TAA3040EVM-K Schematic and Bill of Materials
      1. 9.1.1 ADCx140EVM-PDK Schematic
      2. 9.1.2 TAA3040EVM-K 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
  12. 10Matlab Audio Capture Example

6.2.1 Software Setup

Open the PPC3 application in the directory chosen for the GUI installation in Section 6.1. Figure 6-2 shows the resulting app center window. Click on the TAA3040 app title.

TAA3040 PurePath Console 3 App CenterFigure 6-2 PurePath Console 3 App Center

The TAA3040 GUI is designed to work with up to four devices at any time. As shown in Figure 6-3, choose the 1 device radial button and click New.

TAA3040 Initial GUI ConfigurationFigure 6-3 Initial GUI Configuration

As shown in Figure 6-4, the GUI opens to the Audio Config tab.

TAA3040 Audio Config Tab Figure 6-4 Audio Config Tab

Before changing any parameters, check the lower left corner of the PPC3 window, as shown in Figure 6-5, to verify that the EVM is connected. If no EVM is detected, the text will read TAA3040 offline. If the EVM is detected, a Connect button appears. Clicking this button connects the hardware.

TAA3040 Hardware ConnectFigure 6-5 Hardware Connect

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