DLPU126 December   2023 DLP470TE , DLP660TE , DLP780TE , DLPC4420

 

  1.   1
  2.   Description
  3.   Getting Started
  4.   Features
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
    5. 1.5 Other Items Needed for Operation
  7. 2Hardware
    1. 2.1 Power Supply Requirements
      1. 2.1.1 External Power Supply Requirements
    2. 2.2 Connections
      1. 2.2.1 DLPC4420AEVM Connections
        1. 2.2.1.1 DLPC4420AEVM Connectors
        2. 2.2.1.2 DLPC4420AEVM Test Points
      2. 2.2.2 DLP660TEEVM Connections
        1. 2.2.2.1 DLP660TEEVM Test Points
        2. 2.2.2.2 DLP660TEEVM Connectors
      3. 2.2.3 DLP470TEEVM Connections
        1. 2.2.3.1 DLP470TEEVM Test Points
        2. 2.2.3.2 DLP470TEEVM Connectors
      4. 2.2.4 DLP780TEEVM Connections
        1. 2.2.4.1 DLP780TEEVM Test Points
        2. 2.2.4.2 DLP780TEEVM Connectors
    3. 2.3 Connecting the DLP660TEEVM, DLP470TEEVM, or DLP780TEEVM to the DLPC4420AEVM
  8. 3Software
    1. 3.1 Quick Start
      1. 3.1.1 Downloading the Software
      2. 3.1.2 Powering-up the DLPC4420AEVM and Preparing for the DLPC4420AEVM to be Programmed
      3. 3.1.3 Programming the DLPC4420AEVM and Displaying a SPLASH Image
      4. 3.1.4 JTAG Flash Programming
      5. 3.1.5 Flash Device Parameters
      6. 3.1.6 Troubleshooting
  9. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  10. 5Additional Information
    1. 5.1 If You Need Assistance
    2. 5.2 Caution Labels
    3.     Trademarks
  11. 6Related Documentation from Texas Instruments

1.2 Kit Contents

The DLP660TEEVM, DLP470TEEVM, DLP780TEEVM and DLPC4420AEVM are designed to be used in pairs. The DMD EVMs cannot operate without the Controller EVM, DLPC4420AEVM.

The three DMD EVMs have a board-mounted connector that mates with the DLPC4420AEVM controller board. DLPC4420AEVM includes all circuitry required to drive the DLP660TE, DLP470TE and DLP780TE display chip.

The DLPC4420AEVM includes two DLPC4420 controllers in primary-secondary mode, two DLPA100s which serve as the power management and motor drivers, and other system circuitry such as the Vx1 receiver and system fan control.

The DLPC4420AEVM can be programmed with one of the three DMD's firmware which is available on the DLPC4420 product page. This firmware allows the DLPC4420AEVM to drive the display chip. Figure 2-1, Figure 2-2 , Figure 2-3, and Figure 2-4 show the top side of each EVM.

GUID-1D230A48-9050-4019-8F6C-7B38182B486A-low.jpgFigure 1-1 DLPC4420AEVM
GUID-0CFC62E4-1A48-4D4E-AE8D-CBE598F32AD2-low.jpgFigure 1-2 DLP660TEEVM
GUID-B73FAA97-4560-4344-917A-285F689242F1-low.jpgFigure 1-3 DLP470TEEVM
GUID-D07BC378-CD63-4688-A0D1-F81EF6FBB770-low.jpgFigure 1-4 DLP780TEEVM