SLAU900 November   2023

 

  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 Hardware Setup
      1. 2.1.1 Electrostatic Discharge Caution
      2. 2.1.2 Power Configurations and Jumper Settings
      3. 2.1.3 Connecting the Hardware
    2. 2.2 Hardware Description
      1. 2.2.1 Signal Definitions
      2. 2.2.2 Optional Circuitry
  9. 3Software
    1. 3.1 Software Setup
      1. 3.1.1 Operating Systems
      2. 3.1.2 Software Installation
    2. 3.2 Software Description
      1. 3.2.1 Starting the Software
      2. 3.2.2 Software Features
        1. 3.2.2.1 High Level Configuration Page
          1. 3.2.2.1.1 Basic DAC Subpage
        2. 3.2.2.2 Low Level Configuration Page
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layout
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1.     Trademarks

2.1 Hardware Setup

This section describes the overall system setup for the EVM. A computer runs the software that provides an interface to the AFE532A3WEVM through the onboard controller.

The USB connection generates a 5-V supply for the EVM. The onboard controller generates 3.3 V of power for the input/output (IO) signals generated by the onboard controller. These IO signals are level translated to the VDD voltage of the AFEx32A3W. An onboard, 3.3-V voltage regulator generates 3.3 V for use as the AFEx32A3W supply voltage (VDD).