SNLU232A August   2018  – May 2019 DS90UB949A-Q1 , DS90UH949A-Q1

 

  1. 1DS90UH949A-Q1EVM or DS90UB949A-Q1EVM User's Guide
    1. 1.1  General Description
    2. 1.2  Features
    3. 1.3  System Requirements
    4. 1.4  Contents of the Demo Evaluation Kit
    5. 1.5  Applications Diagram
    6. 1.6  Typical Configuration
    7. 1.7  Quick Start Guide
    8. 1.8  Default Jumper Settings
    9. 1.9  Default Switch Settings
    10. 1.10 Demo Board Connections
    11. 1.11 ALP Software Setup
      1. 1.11.1  System Requirements
      2. 1.11.2  Download Contents
      3. 1.11.3  Installation of the ALP Software
      4. 1.11.4  Start-Up - Software Description
      5. 1.11.5  Information Tab
      6. 1.11.6  HDMI Tab
      7. 1.11.7  Pattern Generator Tab
      8. 1.11.8  Registers Tab
      9. 1.11.9  Registers Tab - Address 0x00 Selected
      10. 1.11.10 Registers Tab - Address 0x00 Expanded
      11. 1.11.11 Scripting Tab
    12. 1.12 Troubleshooting ALP Software
      1. 1.12.1 ALP Loads the Incorrect Profile
      2. 1.12.2 ALP Does Not Detect the EVM
    13. 1.13 Typical Connection and Test Equipment
    14. 1.14 Equipment References
    15. 1.15 Cable References
  2. 2Bill of Materials
    1.     A EVM PCB Schematics
      1.      Board Layout
        1.       Board Layers
          1.        Revision History

Typical Connection and Test Equipment

The following is a list of typical test equipment that may be used to generate signals for the serializer inputs:

  1. Digital Video Source – for generation of specific display timing such as Digital Video Processor or Graphics Controller (GPU) with HDMI or OpenLDI output.
  2. Any other signal generator / video source - This video generator may be used for video signal sources for DVI or DP++
  3. Any other signal / video generator that provides the correct input levels as specified in the datasheet.

Figure 1-22 shows a typical test set up using a Graphics Controller and display.

Ux949ATypVideoApp.gifFigure 1-22 Typical Test Setup for Video Application

Figure 1-23 shows a typical test set up using a video generator and logic analyzer.

Ux949ATypVideoApp.gifFigure 1-23 Typical Test Setup for Evaluation