ZHCSIF8I December   2015  – August 2024 DLPC230-Q1 , DLPC231-Q1

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Thermal Information
    5. 5.5  Electrical Characteristics
    6. 5.6  Electrical Characteristics for Fixed Voltage I/O
    7. 5.7  DMD High-Speed SubLVDS Electrical Characteristics
    8. 5.8  DMD Low-Speed SubLVDS Electrical Characteristics
    9. 5.9  OpenLDI LVDS Electrical Characteristics
    10. 5.10 Power Dissipation Characterisics
    11. 5.11 System Oscillators Timing Requirements
    12. 5.12 Power Supply and Reset Timing Requirements
    13. 5.13 Parallel Interface General Timing Requirements
    14. 5.14 OpenLDI Interface General Timing Requirements
    15. 5.15 Parallel/OpenLDI Interface Frame Timing Requirements
    16. 5.16 Host/Diagnostic Port SPI Interface Timing Requirements
    17. 5.17 Host/Diagnostic Port I2C Interface Timing Requirements
    18. 5.18 Flash Interface Timing Requirements
    19. 5.19 TPS99000-Q1 SPI Interface Timing Requirements
    20. 5.20 TPS99000-Q1 AD3 Interface Timing Requirements
    21. 5.21 DLPC23x-Q1 I2C Port Interface Timing Requirements
    22. 5.22 Chipset Component Usage Specification
  7. 6 Parameter Measurement Information
    1. 6.1 HOST_IRQ Usage Model
    2. 6.2 Input Source
      1. 6.2.1 Supported Input Sources
      2. 6.2.2 Parallel Interface Supported Data Transfer Formats
        1. 6.2.2.1 OpenLDI Interface Supported Data Transfer Formats
          1. 6.2.2.1.1 OpenLDI Interface Bit Mapping Modes
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1  Parallel Interface
      2. 7.3.2  OpenLDI Interface
      3. 7.3.3  DMD (SubLVDS) Interface
      4. 7.3.4  Serial Flash Interface
      5. 7.3.5  Serial Flash Programming
      6. 7.3.6  Host Command and Diagnostic Processor Interfaces
      7. 7.3.7  GPIO Supported Functionality
      8. 7.3.8  Built-In Self Test (BIST)
      9. 7.3.9  EEPROMs
      10. 7.3.10 Temperature Sensor
      11. 7.3.11 Debug Support
    4. 7.4 Device Functional Modes
      1. 7.4.1 Standby Mode
      2. 7.4.2 Display Mode
      3. 7.4.3 Calibration Mode
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Head-Up Display
        1. 8.2.1.1 Design Requirements
      2. 8.2.2 Headlight
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Headlight Video Input
    3. 8.3 Power Supply Recommendations
      1. 8.3.1 Power Supply Management
      2. 8.3.2 Hot Plug Usage
      3. 8.3.3 Power Supply Filtering
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
        1. 8.4.1.1  PCB Layout Guidelines for Internal ASIC PLL Power
        2. 8.4.1.2  DLPC23x-Q1 Reference Clock
          1. 8.4.1.2.1 Recommended Crystal Oscillator Configuration
        3. 8.4.1.3  DMD Interface Layout Considerations
        4. 8.4.1.4  General PCB Recommendations
        5. 8.4.1.5  General Handling Guidelines for Unused CMOS-Type Pins
        6. 8.4.1.6  Maximum Pin-to-Pin, PCB Interconnects Etch Lengths
        7. 8.4.1.7  Number of Layer Changes
        8. 8.4.1.8  Stubs
        9. 8.4.1.9  Terminations
        10. 8.4.1.10 Routing Vias
        11. 8.4.1.11 Layout Examples
      2. 8.4.2 Thermal Considerations
  10. 9 Device and Documentation Support
    1. 9.1 Device Support
      1. 9.1.1 第三方米6体育平台手机版_好二三四免责声明
      2. 9.1.2 Device Nomenclature
        1. 9.1.2.1 Device Markings DLPC230-Q1 or DLPC230S-Q1
        2. 9.1.2.2 Device Markings DLPC231-Q1 or DLPC231S-Q1
        3. 9.1.2.3 Video Timing Parameter Definitions
    2. 9.2 Trademarks
    3. 9.3 静电放电警告
    4. 9.4 术语表
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

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8.1 Application Information

The DLPC23x-Q1 is designed to support projection-based automotive applications such as head-up display (HUD) and high resolution headlight.

This DLP® Products chipset consists of three components—the Digital Micromirror Device (DMD), the DLPC23x-Q1, and the TPS99000-Q1. The DMD (DLP553x-Q1 or DLP4621-Q1) is a light modulator consisting of tiny mirrors that are used to form and project images. The DLPC23x-Q1 is a controller for the DMD; it formats incoming video sources and controls the timing of the DMD illumination sources and the DMD to display the incoming video source. The TPS99000-Q1 is a controller for the illumination sources (LEDs or lasers) and a management IC for the entire chipset. In conjunction, the DLPC23x-Q1 and the TPS99000-Q1 can also be used for system-level monitoring, diagnostics, and failure detection features.
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