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

1.4 Device Information

The DLP660TEEVM, DLP470TEEVM, DLP780TEEVM and DLPC4420AEVM contain the electronics required to drive either the DLP660TE, DLP470TE or DLP780TE DMD. The DLPC4420AEVM offers several interface options for USB, I2C, and trigger inputs and outputs.

Table 4-5 shows the use of shared EVM designs. This guide relates to 4k UHD resolution DMDs only.

Table 1-2 4K/UHD DMD EVMs
DMD CoveredResolutionDLP EVM #
DLP780TE4k/UHD

DLP099

DLP470TE4k/UHD

DLP104

DLP660TE4k/UHDDLP080

The system block diagram Figure 2-5 details the functionality and control when using the DLP660TEEVM and DLPC4420AEVM.

GUID-C4A32769-45B7-4AB2-9FAB-9B24F1FE282C-low.gif Figure 1-5 EVM System Block Diagram

The major components of the DLPC4420AEVM are:

  • Two DLPC4420 controllers
  • Two DLPA100 power management and motor driver chips
  • FPGA used to split incoming Vx1 data for the two DLPC4420 controllers

The major components of the DLP660TEEVM are:

  • DLP660TE 0.66-inch UHD DMD
  • Connector designed to attach the DLP660TEEVM to the DLPC4420AEVM
  • TPS65145 used to generate the DMD's reset voltages

The major components of the DLP470TEEVM are:

  • DLP470TE 0.47-inch UHD DMD
  • Connector designed to attach the DLP470TEEVM to the DLPC4420AEVM
  • TPS65145 used to generate the DMD's reset voltages

The major components of the DLP780TEEVM are:

  • DLP780TE 0.78-inch UHD DMD
  • Connector designed to attach the DLP780TEEVM to the DLPC4420AEVM
  • DLPA300 used to generate the DMD's reset voltages