DLPU109A May   2021  – September 2024

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1DLPC7540EVM, DLP471TEEVM, DLP472TEEVM, and DLP650TEEVM Overview
    1. 1.1 Introduction
    2. 1.2 What is in the DLP471TEEVM, DLP472TEEVM, DLP650TEEVM, and DLPC7540EVM Evaluation Modules?
    3. 1.3 EVM Boards
    4. 1.4 Other Items Needed for Operation
    5. 1.5 DLPC7540EVM, DLP471TEEVM, DLP472TEEVM, and DLP650TEEVM EVM Flex Cable
  6. 2Hardware
    1. 2.1 Additional Images
    2. 2.2 Connections
      1. 2.2.1 DLPC7540EVM Connections
      2. 2.2.2 DLP471TEEVM, DLP472TEEVM, and DLP650TEEVM Connections
        1. 2.2.2.1 Test Points
        2. 2.2.2.2 Connectors
    3. 2.3 Power Supply Requirements
      1. 2.3.1 External Power Supply Requirements
  7. 3Software
    1. 3.1 Quick Start
      1. 3.1.1 Downloading the Software
      2. 3.1.2 Connecting the DLP471TEEVM, DLP472TEEVM, or DLP650TEEVM, to the DLPC7540EVM
      3. 3.1.3 Powering-up the DLPC7540EVM and Preparing to Program the DLPC7540EVM
      4. 3.1.4 Programming the DLPC7540EVM and Displaying a SPLASH Image
      5. 3.1.5 Troubleshooting
  8. 4Hardware Design Files
  9. 5Additional Information
    1. 5.1 Safety
      1. 5.1.1 Caution Labels
      2. 5.1.2 If You Need Assistance
    2. 5.2 Trademarks
  10. 6Related Documentation
  11. 7Revision History

3.1.5 Troubleshooting

Table 3-4 Troubleshooting the Problem and the Possible Resolutions
Problem Possible Resolutions
EVM Status: Not Connected
  1. USB cable not connected.
  2. Command interface not set to USB. Go to Debug screen, Connection tab and select USB as the Command Interface, click Connect.
  3. If the user has gone from using Advanced mode back to the DLPDLC-GUI, then user needs to click on EVM Status message on bottom left of DLPDLC-GUI screen to reestablish connection with GUI.