SLAU944 August   2024 TAS2320

 

  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. 2Quick Start Guide
    1. 2.1 TAS2320EVM Setup for Software Mode
    2. 2.2 TAS2320EVM Setup for Hardware Mode
  9. 3Hardware
    1. 3.1  AC-MB Settings
      1. 3.1.1 Audio Serial Interface Settings
      2. 3.1.2 USB Audio AC-MB Settings
      3. 3.1.3 External Audio AC-MB Settings
    2. 3.2  AC-MB Power Supply
    3. 3.3  Default Jumper Setting on TAS2320EVM
    4. 3.4  I2C Target Address Selection
    5. 3.5  IOVDD Power Supply Options
    6. 3.6  AVDD Power Supply Options
    7. 3.7  VBAT Power Supply Options
    8. 3.8  PVDD Power Supply Options
    9. 3.9  IOVDD_BUFF Power Supply Options
    10. 3.10 Speaker Outputs
    11. 3.11 2-Channel Configuration
    12. 3.12 4-Wire Measurement of Load
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  11. 5Additional Information
    1. 5.1 Trademarks

3.11 2-Channel Configuration

Two mono EVMs can be interconnected using J2 and J6 headers, place the EVMs side by side and connect J6 from the first EVM to J2 on the second EVM.

CAUTION: When 2 EVMs are interconnected, both EVMs must be set to the same mode, that is, either both EVMs are in Hardware mode or both EVMs are in Software mode. Mixed configuration is not supported. Use the same overall jumper settings for both EVMs.
CAUTION: If users are using Hardware mode for 2-Channel configuration, then R19 must be removed from the EVM to isolate SEL2 for each EVM.
TAS2320EVM 2-Channel EVM Interconnection Figure 3-8 2-Channel EVM Interconnection