SLVUDB6 August   2025

 

  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 Additional Images
    2. 2.2 Power Requirements
    3. 2.3 Setup and Connecting the EVM
    4. 2.4 Header and Jumper Information
    5. 2.5 Push Buttons and Switches
    6. 2.6 Driver Interfaces
    7. 2.7 Test Points
  9. 3Software
    1. 3.1 Software Description
    2. 3.2 Software Installation
      1. 3.2.1 Downloading USB2ANY Firmware (For USB2ANY Explorer or TXE81XXEVM-GUI)
    3. 3.3 GUI Installation
      1. 3.3.1 USB2ANY Explorer GUI
      2. 3.3.2 TXE81XXEVM-GUI
  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
    2. 5.2 Terminology

Description

The TXE81XXEVM allows the evaluation of the TXE81XX family of SPI I/O expanders. This EVM supports TXE8116, TXE8124, and TXE8148 (16-bit, 24-bit, and 48-bit, respectively) in the leaded package type DGS(24 and 32) and DGG (56). The EVM provides access to many test points and headers to accompany the extensive amount of I/O's provided by each expander. There are a mix of male and female header types which allow for easy shunt connections.