Real-time Color Management Reference Design Using MSP430 for TI DLP® Pico™ Projector TIDA-00722 (ACTIVE)

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Key Document

Description

This reference design enables real-time color management for TI DLP® Pico projection display systems.  The reference design enables automatic color correction in the field for products incorporating TI DLP Pico technology displays using LEDs. Automatic color correction allows calibration of the LED current as their brightness characteristics change in time and temperature.  The automatic white point correction includes color temperature, and color appearance for all colors. The implementation for a DLP Pico display includes an MSP430 MCU and a RGB color sensor inside the optical engine. 

Key benefits:

  • Real-time automatic white point correction with use of a color sensor
  • Monitoring color point LED illuminators
  • Monitoring LED efficiency
  • Using a digital color sensor to eliminate analog interference
  • Adjust color register at run time

Features
  • This reference design is verified and includes a schematic, PCB layout, BOM, test report, MSP430 source code and an application note.
  • This reference design enables  color calibration for DLP Pico displays in the field that result in color accurate displays despite of temperature variances and LED current characteristic changes.

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Schematic/Block Diagram

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Test Data

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Design Files

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TI Devices (13)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
DLP2010  DLP® 0.2 WVGA DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLP3010  DLP® 0.3 720p DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLP4710  DLP® 0.47 1080p DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLPA2000  PMIC/LED Driver for DLP2010 (0.2 WVGA) DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLPA2005  PMIC/LED Driver for DLP2010 and DLP2010NIR (0.2 WVGA) DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLPA3000  PMIC/LED Driver for DLP3010 (0.3 720p) DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLPA3005  PMIC/LED Driver for DLP4710 (0.47 1080p DMD)  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLPC3430  DLP® Display Controller for DLP2010 (0.2 WVGA) DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLPC3433  DLP® Display Controller for DLP3010 (0.3 720p) DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLPC3435  DLP® Display Controller for DLP2010 (0.2 WVGA) DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLPC3438  DLP® Display Controller for DLP3010 (0.3 720p) DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
DLPC3439  DLP® Display Controller for DLP4710 (0.47 1080p) DMD  Display & projection  Sample & Buy View Design Kits & Evaluation Modules
MSP430F5310  MSP430F530x Mixed Signal Microcontroller  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
DLPA2005 Download
MSP430F5310 Download Download
Download Download
Download Download
Download -

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Technical Documents

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Application notes (1)
Title Type Size (KB) Date
PDF 748 07 Oct 2015
User guides (1)
Title Type Size (KB) Date
PDF 620 24 Mar 2016
Design files (3)
Title Type Size (KB) Date
ZIP 104 24 Mar 2016
PDF 205 24 Mar 2016
PDF 417 24 Mar 2016
Related Tools & Software

Software (1)


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