SNVU932A March   2025  – August 2025 LP5814 , LP5814I , LP5815

 

  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 Device Information
  8. 2Hardware
    1. 2.1 Setup
    2. 2.2 Jumper Information
  9. 3Software
    1. 3.1 Software Description
    2. 3.2 Graphical User Interface (GUI) Installation
    3. 3.3 Graphical User Interface (GUI) Guidance
      1. 3.3.1 Hardware Connection
      2. 3.3.2 Start Page
      3. 3.3.3 Hardware Setup Page
      4. 3.3.4 Home Page
      5. 3.3.5 LED Control Page
        1. 3.3.5.1 Turn ON LED in Manual Mode
        2. 3.3.5.2 Turn On LED in Autonomous Mode
      6. 3.3.6 Enter and Exit Shutdown Mode
      7. 3.3.7 Read Flags
  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
  12. 6Revision History

2.1 Setup

This section describes how to set up the LP5814DRLEVM, LP5814YCHEVM, LP5815DRLEVM and LP5815YCHEVM properly. Items from the following list are required to begin the evaluation.

  • Computer
  • LP5814DRLEVM, LP5814YCHEVM, LP5815DRLEVM or LP5815YCHEVM
  • USB2ANY interface adapter

In the default jumper setting, the board can be evaluated by USB2ANY power directly and does not need an external power supply. Setup connection is demonstrated in Figure 2-1. The setup procedure is as follows:

  1. Connect the USB2ANY with the LP5814DRLEVM, LP5814YCHEVM, LP5815DRLEVM, or LP5815YCHEVM through the ribbon cable.
  2. Make sure all jumpers are properly set under the appropriate operating conditions. See more details in Jumper Information.
  3. Plug the USB cable into the USB port on the computer.
LP5814DRLEVM, LP5815DRLEVM, LP5814YCHEVM and LP5815YCHEVM Hardware ConnectionFigure 2-1 Hardware Connection