DLPU113A December   2021  – April 2022 DLP2021-Q1

 

  1.   Trademarks
  2. 1DLP2021-Q1 Electronics EVM Overview
    1. 1.1 Introduction
    2. 1.2 What is in the DLP2021-Q1 Light Engine EVM
      1. 1.2.1 Formatter Subsystem
      2. 1.2.2 Illumination Subsystem
      3. 1.2.3 Light Engine
      4. 1.2.4 Cables
    3. 1.3 Non-Optical Specifications
      1. 1.3.1 Electrical Specifications
      2. 1.3.2 Component Temperature Ratings
      3. 1.3.3 LED Driver Design
      4. 1.3.4 Video Specification
  3. 2Quick Start
    1. 2.1 Kit Assembly Instructions
    2. 2.2 Software Installation
    3. 2.3 Power-Up
    4. 2.4 Select Display Content
    5. 2.5 LED Driver
  4. 3Optics and Mechanics
  5. 4Software
    1. 4.1 DLP Composer
      1. 4.1.1 Default Register Configuration
      2. 4.1.2 Illumination
      3. 4.1.3 Sequence Set
      4. 4.1.4 Degamma Curves
      5. 4.1.5 Image/Video
      6. 4.1.6 Flash Blocks
      7. 4.1.7 Flash Programming
    2. 4.2 DLP Control Program
      1. 4.2.1 Connection
      2. 4.2.2 Scripting
      3. 4.2.3 Registers
      4. 4.2.4 Commands
    3. 4.3 MSP430 Example Code
  6. 5Revision History

1.2.3 Light Engine

The light engine included with the DLP2021LEQ1EVM can expect to achieve the specifications listed in Table 1-2.

Table 1-2 Light Engine Performance Specifications
PARAMETERMINNOMMAXUNIT
Lumionus FluxRGB LEDs(1)White ANSI

29.04

Lumen
Black ANSI0.066
White LED(2)White ANSI39.66
Black ANSI0.109
Full On/Off ContrastRGB LEDs(1)442
White LED(2)

366

Field of View (FOV), Horizontal × Vertical23 × 13Degrees
(1) LED PWM = 450; duty cycles: R30%, G55%, B15%
(2) LED PWM = 450; duty cycles: R0%, G100%, B0%