SBAU352 June   2020 ADS131B04-Q1

 

  1.   ADS131B04-Q1 Evaluation Module
    1.     Trademarks
    2. 1 EVM Overview
      1. 1.1 ADS131B04-Q1EVM Kit
      2. 1.2 ADS131B04-Q1EVM Board
    3. 2 EVM Analog Interface
      1. 2.1 ADC Analog Input Signal Path
      2. 2.2 ADC External Clock (CLKIN) Options
    4. 3 Digital Interface
      1. 3.1 SPI Communication
      2. 3.2 Connection to the PHI
      3. 3.3 Digital Header
      4. 3.4 LaunchPad Connectors
    5. 4 Power Supplies
    6. 5 ADS131B04-Q1EVM Initial Setup
      1. 5.1 Default Jumper Settings
      2. 5.2 EVM Graphical User Interface (GUI) Software Installation
    7. 6 ADS131B04-Q1EVM Operation
      1. 6.1 EVM GUI Global Settings for ADC Control
      2. 6.2 Register Map Configuration Tool
      3. 6.3 Time Domain Display Tool
      4. 6.4 Spectral Analysis Tool
      5. 6.5 Histogram Tool
    8. 7 ADS131B04-Q1EVM Bill of Materials, PCB Layout, and Schematic
      1. 7.1 Bill of Materials
      2. 7.2 PCB Layout
      3. 7.3 Schematic

1.1 ADS131B04-Q1EVM Kit

The ADS131B04-Q1 evaluation module kit includes the following features:

  • Hardware and software required for diagnostic testing as well as accurate performance evaluation of the ADS131B04-Q1 ADC
  • USB powered—no external power supply is required
  • The PHI controller that provides a convenient communication interface to the ADS131B04-Q1 ADC over USB 2.0 (or higher) for power delivery as well as digital input and output
  • Easy-to-use evaluation software for 64-bit Microsoft Windows® 7, Windows 8, and Windows 10 operating systems
  • The software suite includes graphical tools for data capture, histogram analysis, and spectral analysis. This suite also has a provision for exporting data to a text file for post-processing.

Figure 1 illustrates an example system setup for evaluation.

fig01_sbau352.gifFigure 1. System Connection for Evaluation