DLPC3479

• 2xDLPC3479 display and light controller for DLP4710 (.47 1080p) TRP DMD
• Display features:
  • Supports input image sizes up to 1080p
  • Input frame rates to 60 Hz (2D and 3D)
  • 24-Bit, input pixel interface support
    • Parallel or BT656, interface protocols
    • Pixel clock up to 150 MHz
  • Image processing:IntelliBright™ algorithms, image resizing, Color Coordinate Adjustment (CCA), programmable degamma
• Light control features:
  • Pattern display optimized for machine vision and digital exposure
  • Flexible internal (1D) and external (2D) pattern streaming modes
    • Programmable exposure times
    • High-speed pattern rates up to 1440 Hz (1-bit) and 180 Hz (8-bit)
  • Programmable 2D static patterns via splash
  • Internal pattern streaming mode enables simplified system design
    • Eliminates the need for video interface
    • Store >1000 patterns in flash memory
  • Flexible trigger signals for camera or sensor synchronization
    • One configurable input trigger
    • Two configurable output triggers
• System features:
  • I²C control of device configuration
  • Programmable splash screens
  • Programmable LED current control
  • Compatible with the DLPA3000 and DLPA3005 PMIC/LED drivers

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The 2xDLPC3479 display and light controller supports reliable operation of the DLP4710 digital micromirror device (DMD) for video display and light control applications. The DLPC3479 controller conveniently interfaces between user electronics and the DMD to display video and steer light patterns with high speed, precision, and efficiency.