DLPS228D October   2021  – October 2024 DLP160CP

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  Storage Conditions
    3. 5.3  ESD Ratings
    4. 5.4  Recommended Operating Conditions
    5. 5.5  Thermal Information
    6. 5.6  Electrical Characteristics
    7. 5.7  Timing Requirements
    8. 5.8  Switching Characteristics
    9. 5.9  System Mounting Interface Loads
    10. 5.10 Micromirror Array Physical Characteristics
    11. 5.11 Micromirror Array Optical Characteristics
    12. 5.12 Window Characteristics
    13. 5.13 Chipset Component Usage Specification
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Power Interface
      2. 6.3.2 Low-Speed Interface
      3. 6.3.3 High-Speed Interface
      4. 6.3.4 Timing
    4. 6.4 Device Functional Modes
    5. 6.5 Optical Interface and System Image Quality Considerations
      1. 6.5.1 Numerical Aperture and Stray Light Control
      2. 6.5.2 Pupil Match
      3. 6.5.3 Illumination Overfill
    6. 6.6 Micromirror Array Temperature Calculation
    7. 6.7 Micromirror Power Density Calculation
    8. 6.8 Micromirror Landed-On/Landed-Off Duty Cycle
      1. 6.8.1 Definition of Micromirror Landed-On/Landed-Off Duty Cycle
      2. 6.8.2 Landed Duty Cycle and Useful Life of the DMD
      3. 6.8.3 Landed Duty Cycle and Operational DMD Temperature
      4. 6.8.4 Estimating the Long-Term Average Landed Duty Cycle of a Product or Application
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Typical Application—nHD Mode
      2. 7.2.2 Typical Application—HD Mode
      3. 7.2.3 Design Requirements
      4. 7.2.4 Detailed Design Procedure
      5. 7.2.5 Application Curve
  9. 8 Power Supply Recommendations
    1. 8.1 Power Supply Power-Up Procedure
    2. 8.2 Power Supply Power-Down Procedure
    3. 8.3 Power Supply Sequencing Requirements
  10. 9 Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Device Support
      1. 10.1.1 Third-Party Products Disclaimer
      2. 10.1.2 Device Nomenclature
      3. 10.1.3 Device Markings
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Support Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

7.2.2 Typical Application—HD Mode

The DLPC3421 controller when combined with the FPGA and supporting firmware is used to create a Pico projector capable of displaying an HD (1280 × 720) image on screen. The FPGA in the system receives images from the host processor over an FPD-link interface within the product.


DLP160CP Typical Simplified Application Schematic—HD Mode (Using DLPA200x)

Figure 7-2 Typical Simplified Application Schematic—HD Mode (Using DLPA200x)

DLP160CP Typical Simplified Application Schematic—HD Mode (Using DLPA3000)

Figure 7-3 Typical Simplified Application Schematic—HD Mode (Using DLPA3000)