SLAU904A
October 2023 – December 2023
1
Description
Get Started
Features
Applications
6
1
Evaluation Module Overview
1.1
Introduction
1.2
Kit Contents
1.3
Specification
1.4
Device Information
2
Hardware
2.1
Setup
2.2
AC-MB Settings
2.2.1
Audio Serial Interface Settings
2.2.1.1
USB Mode
2.2.1.2
Optical or Auxiliary Analog Audio Input Mode
2.2.1.3
External Audio Interface Mode
2.2.2
AC-MB Power Supply
2.3
TAx5x42EVM-K Hardware Settings
2.3.1
TAx5x42 EVM Input Hardware Settings
2.3.1.1
Line Inputs
2.3.1.2
On-board Microphone Input
2.3.2
TAx5x42 EVM Output Hardware Settings
2.3.2.1
TAx5x42 Analog Audio Output
2.3.3
Multi-Function Hardware Configurations
2.3.3.1
MD0 Hardware Configurations
2.3.3.2
MD1 and MD2 Hardware Configurations
2.3.3.3
MD3 Hardware Configurations
2.3.3.4
MD4 and MD5 Hardware Configurations
2.3.3.5
MD6 (DIN/DOUT) Hardware Configuration
3
Software
3.1
System Overview
3.2
Configuration Example
4
Hardware Design Files
4.1
Schematics
4.2
PCB Layout
4.3
Bill of Materials (BOM)
4.3.1
TAC5242 EVM Bill of Materials
4.3.2
TAC5142 EVM Bill of Materials
4.3.3
TAA5242 EVM Bill of Materials
4.3.4
TAD5242 EVM Bill of Materials
4.3.5
TAD5142 EVM Bill of Materials
5
Additional Information
5.1
Trademarks
6
References
7
Revision History
Features
High performance Mono/Stereo Codec with dynamic range: 120 dB DAC and 115 dB ADC
Standard performance Mono/Stereo Codec with dynamic range: 106 dB DAC and 102 dB ADC
On-board microphones provided for voice recording testing
Direct access to digital audio signals and control interface for simple end-system integration
USB connection to PC provides power, control, and streaming audio data for easy evaluation