DLPU082B August   2021  – August 2022 DLPC7540

 

  1.   Programmer's Guide
  2.   Trademarks
  3. 1 Scope
  4. 2 References
  5. 3 Acronyms
  6. 4 System Boot
    1. 4.1 Data In flash
    2. 4.2 Bootloader Application
    3. 4.3 Main Application
    4. 4.4 Commands Supported by Bootloader and Main Applications
    5. 4.5 Debug Terminal
    6. 4.6 HOST_IRQ/SYSTEM_BUSY
    7. 4.7 Heartbeat
    8. 4.8 Low-level Fault
  7. 5 System Status
  8. 6 Version
  9. 7 Power Modes
  10. 8 Display Modes
  11. 9 Source Detection and Configuration
  12. 10Internal sources
    1. 10.1 Test Patterns (TPG)
    2. 10.2 Solid Field (SFG) Color
    3. 10.3 Curtain
  13. 11Display Formatting
  14. 12Image Processing
  15. 13Illumination Control
  16. 14Peripherals
    1. 14.1 GPIO
    2. 14.2 PWM
  17. 15Interface Protocol
    1. 15.1 Supported Interfaces
    2. 15.2 I2C Target
    3. 15.3 USB
  18. 16Command Protocol
    1. 16.1 Command Packet
    2. 16.2 Response Packet
    3. 16.3 Destination Details
    4. 16.4 Error Handling and Recovery
    5. 16.5 System Busy - I2C scenarios
      1. 16.5.1 GPIO implementation
      2. 16.5.2 Short Status response
    6. 16.6 Support for Variable Data Size
  19. 17Auto-Initialization Batch File
  20. 18Command Descriptions
  21. 19System Commands
    1. 19.1  3D
    2. 19.2  Administrative
    3. 19.3  Autolock
    4. 19.4  Blending
    5. 19.5  Bootloader
    6. 19.6  Calibration
    7. 19.7  Debug Internal
    8. 19.8  Debug
    9. 19.9  General Operation
    10. 19.10 Illumination
    11. 19.11 Image Processing
    12. 19.12 Manual WPC
    13. 19.13 Peripherals
    14. 19.14 Warping
  22.   Revision History

Revision History

Changes from Revision A (February 2022) to Revision B (August 2022)

  • Added description of software version compatibilityGo
  • Added #GUID-20211101-SS0T-FTNC-JNZX-0CKSGQHS1MJZ/GUID-76BB212B-E0A3-4CF2-9579-888B6C03CB8D section. All of the commands in this category are new.Go
  • Modified description of Blend Map Gain and Blend Offset commandsGo
  • Added description for Table 19-66 Go
  • Added Actuator EEPROM Free Memory Access and Actuator EEPROM Free Memory Info commandsGo
  • Updated the return parameters of Get apply manual warping command(36h)Go
  • Added detailed description of Smooth Warp commands, Set Manual Warp update mode(39h) and Set Manual Warp Table commands(34h)Go

Changes from Revision * (August 2021) to Revision A (February 2022)

  • Three D Source Configuration (B2h) command added.Go
  • New parameters added in Version (01h) command.Go
  • Changes made in EEPROM Data Present (07h) command.Go
  • Changes made in EEPROM Invalidate (0Ah) command.Go
  • XPR Calibration Pattern Display (ABh)command added.Go
  • WPC Calibration Data (C6h) command added.Go
  • WPC Calibration Structure Overide (D2h) command added.Go
  • Changes made in DB Border Configuration (BBh) command.Go
  • All DB Aperture and CW related commands removed.Go
  • Opcode of Vx1 Hw Status command changed.Go
  • EEPROM Free Area Offset(FFh)addedGo
  • DLPA3005 Register(E3h)removedGo
  • Enable Low Latency Mode(12h)command added.Go
  • Warp Timing Validation Enable Adjust Wrp(3Bh) command added.Go
  • Is Warp Geometry Modified (3Ch) command added.Go
  • Img White Peaking Factor(4Ch) command added.Go
  • XPR Filter Strength(4Dh) command added.Go
  • Image Color Profile(51h) command added.Go
  • Image Point HSG(52h) command added.Go
  • Spcc Control Points(53h) command added.Go
  • PCC Coefficients Direct(54h) command added.Go
  • All the commands in this category have been newly added.Go
  • EEPROM Lock State(6Ch)added.Go
  • All Lamp and CW related commands removedGo