SLAAEC6A October   2023  – January 2024

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 System Overview
    2. 2.2 Hardware Overview
      1. 2.2.1 AC-MB Settings
        1. 2.2.1.1 Audio Serial Interface Settings
          1. 2.2.1.1.1 USB Mode
          2. 2.2.1.1.2 Optical or Auxiliary Analog Audio Input Mode
          3. 2.2.1.1.3 External Audio Interface Mode
        2. 2.2.1.2 AC-MB Power Supply
      2. 2.2.2 TAx5x1xQ1EVM-K Hardware Settings
        1. 2.2.2.1 TAx5x1x-Q1 EVM Input Hardware Settings
          1. 2.2.2.1.1 Line Inputs
          2. 2.2.2.1.2 On-Board Microphone Input
        2. 2.2.2.2 TAx5x1x-Q1 EVM Output Hardware Settings
          1. 2.2.2.2.1 TAx5x1x-Q1 Analog Audio Output
      3. 2.2.3 Diagnostics Hardware Setup
        1. 2.2.3.1 Short to MICBIAS Setup
        2. 2.2.3.2 Short to VBAT Setup
        3. 2.2.3.3 Shorted Input Pins Setup
        4. 2.2.3.4 Short to GND Setup
      4. 2.2.4 GPIO1 Hardware Configurations
      5. 2.2.5 GPO1A Hardware Configurations
      6. 2.2.6 GPI1A Hardware Configurations
      7. 2.2.7 GPI2A Hardware Configurations
      8. 2.2.8 I2C Address Hardware Configurations
      9. 2.2.9 Audio Serial Interface Hardware Configurations
  9. 3Software
    1. 3.1 Software Description
    2. 3.2 PurePath Console 3 Installation
      1. 3.2.1 USB Audio Setup
    3. 3.3 TAx5x1x-Q1 EVM GUI
      1. 3.3.1 Software Overview
      2. 3.3.2 Configuration View
        1. 3.3.2.1 Device Config Tab
        2. 3.3.2.2 Record Config Tab
        3. 3.3.2.3 Playback Config Tab
        4. 3.3.2.4 Audio Serial Bus Tab
          1. 3.3.2.4.1 Configuring Primary Audio Serial Bus
          2. 3.3.2.4.2 Configuring Secondary Audio Serial Bus
          3. 3.3.2.4.3 Example Configuring I2S Interface
        5. 3.3.2.5 GPIO/Interrupts Tab
        6. 3.3.2.6 Advanced Tabs
          1. 3.3.2.6.1 Diagnostic Tab
          2. 3.3.2.6.2 Programmable Biquads Tab
          3. 3.3.2.6.3 Mixer Tab
          4. 3.3.2.6.4 Limiter Tab
      3. 3.3.3 End System Integration View
      4. 3.3.4 Register Map View
      5. 3.3.5 Preset Configuration
      6. 3.3.6 I2C Monitor View
    4. 3.4 Configuration Examples
  10. 4Hardware Design Files
    1. 4.1 TAC5412-Q1 EVM Schematic
    2. 4.2 TAC5411-Q1 EVM Schematic
    3. 4.3 TAC541x-Q1 EVM Board Layout
    4. 4.4 Bill of Materials (BOM)
      1. 4.4.1 TAC5412-Q1 EVM Bill of Materials
      2. 4.4.2 TAC5411-Q1 EVM Bill of Materials
  11. 5Additional Information
    1. 5.1 Trademarks
    2. 5.2 Cable References
  12. 6Revision History

2.2.5 GPO1A Hardware Configurations

GPO1A has many output configuration options through the J44 header, but only one setting is allowed at a time. GPO1A can be configured for general-purpose output, a Serial Peripheral Interface (SPI), data for POCI, a PDM/Digital MIC clock, or a second audio serial interface (ASI2). For Audio Serial Interface, GPO1A can be configured as either the WCLK, BCLK, or DOUT in controller mode, as shown in Figure 3-21.

GUID-20230510-SS0I-RR8J-L2RX-BD5JTBRLZ74B-low.pngFigure 2-21 GPO1A Configuration