DLPC3479 - Texas Instruments

DLPC3479 Display and Light Controller

The DLPC3479 display and light controller, part of the DLP4710LC (.47 1080p) chipset, supports reliable operation of the DLP4710LC digital micromirror device (DMD) for video display and light control applications. The DLPC3479 controller provides a convenient interface between system electronics and the DMD to display video and steer light patterns with hig.

Features

• Display and light controller for DLP4710LC (0.47 full HD) DMD
• 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
  – Internal pattern streaming mode enables simplified system design
• Eliminates the need for video interface
• Store > 1000 patterns in the flash memory
  – Flexible trigger signals for camera or sensor synchronization
• One configurable input .