DLPC4422
DLP® Display Controller
Product details
Parameters
Features
- Provides Two 30-bit Input Pixel Interfaces or One 60-bit Input Pixel Interface:
- YUV, YCrCb, or RGB Data Format
- 8, 9 or 10 Bits per Color
- Pixel Clock Support Up to 175 MHz for 30-bit and 160 MHz for 60-bit
- Supports 24-30 Hz and 47-120 Hz Frame Rates
- Full Single DLP Controller Support For DMD™s Up to 1920 Pixels Wide
- Dual DLP Controller Support For Up to 4K Ultra High Definition (UHD) Resolution Display Using DLP660TE TRP DMD
- High-Speed, Low Voltage Differential Signaling (LVDS) DMD Interface
- 150 MHz ARM946™ Microprocessor
- Microprocessor Peripherals
- Programmable Pulse-Width Modulation (PWM) and Capture Timers
- Three I2C Ports, Three UART Ports and Three SSP Ports
- One USB 1.1 Slave Port
- Image Processing
- Multiple Image Processing Algorithms
- Frame Rate Conversion
- Color Coordinate Adjustment
- Programmable Color Space Conversion
- Programmable Degamma and Splash
- Integrated Support for 3-D Display
- On-Screen Display (OSD)
- Integrated Clock Generation Circuitry
- Operates on a Single 20 MHz Crystal
- Integrated Spread Spectrum Clocking
- External Memory Support
- Parallel Flash for Microprocessor and PWM Sequence
- Optional SRAM
- 516 Pin Plastic Ball Grid Array Package
- Supports Lamp, LED, and Laser Hybrid Illumination Systems
All trademarks are the property of their respective owners.
Description
DLPC4422 is a digital display controller for the DLP 4K UHD display chipset. The DLPC4422 display controller, together with the DLP660TE DMD and DLPA100 power management and motor driver device, comprise the chipset. This solution is a great fit for display systems that require high resolution, high brightness and system simplicity. To ensure reliable operation, the DLPC4422 display controller must always be used with the DLP660TE DMD and the DLPA100 power management and motor driver device.
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | DLPC4422 DLP Display Controller datasheet | Feb. 01, 2017 |
Application note | DLP System Design: Brightness Requirements and Tradeoffs (Rev. B) | Nov. 13, 2019 | |
Application note | Getting Started with TI DLP® Display Technology (Rev. D) | Nov. 13, 2019 | |
User guide | DLP ECD 4K UHD EVM User's Guide (Rev. A) | Jun. 24, 2019 | |
User guide | DLP ECD 4K UHD EVM User's Guide | Oct. 15, 2018 | |
White paper | TI DLP® technology for Laser TV displays (Rev. A) | Aug. 28, 2018 | |
White paper | TI DLP® technology for digital signage (Rev. A) | Aug. 28, 2018 | |
White paper | Using DLP® technology for stage-lighting systems | Apr. 30, 2018 | |
User guide | DLPC4422 Software Programmer's Guide | Jul. 28, 2017 | |
Technical articles | Visualize new possibilities for digital signage | Jul. 14, 2017 | |
Technical articles | Laser focus on the future of TV | Apr. 20, 2017 | |
More literature | Overview of TI DLP® 4K Ultra High Definition (UHD) Display Chipset | Jan. 13, 2016 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
Features
- True 4K ultra high definition (3840 x 2160 pixels) display EVM compatible with DLPLCRDC4422EVM
- 2 flex cables included for quick connection to DLPLCRDC4422EVM
- 5.4 micron micromirror pitch
- ±17° micromirror tilt (relative to flat surface)
- Bottom illumination
Description
Description
Features
- Turnkey solution for driving DLPDLCR660TEVM and DLPDLCR470TEVM DMD EVMs
- Supports 24-30 Hz and 47-120Hz frame rates
- Provides two 30-bit input pixel interfaces
- Supports lamp, LED, and laser hybrid illumination systems
Description
Software development
Reference designs
Design files
-
download TIDA-01474 BOM (DMD Board).pdf (51KB) -
download TIDA-01474 BOM (Formatter Board).pdf (52KB) -
download TIDA-01474 Assembly Files (DMD Board).zip (390KB) -
download TIDA-01474 Assembly Files (Formatter Board).zip (891KB) -
download TIDA-01474 PCB (DMD Board).pdf (2645KB) -
download TIDA-01474 PCB (Formatter Board).pdf (5781KB) -
download TIDA-01474 CAD Files (DMD Board).zip (203KB) -
download TIDA-01474 CAD Files (Formatter Board).zip (426KB) -
download TIDA-01474 Gerber (DMD Board).zip (803KB) -
download TIDA-01474 Gerber (Formatter Board).zip (1664KB)
Design files
-
download TIDA-080008 BOM.pdf (94KB) -
download TIDA-080008 Assembly Files.zip (101KB) -
download TIDA-080008 Layer Plots.zip (2020KB) -
download TIDA-080008 CAD Files.zip (192KB) -
download TIDA-080008 Gerber.zip (292KB)
Design files
-
download TIDA-01347 BOM (DMD).pdf (228KB) -
download TIDA-01347 BOM (Formatter).pdf (324KB) -
download TIDA-01347 Assembly Files (DMD).zip (356KB) -
download TIDA-01347 Assembly Files (Formatter).zip (971KB) -
download TIDA-01347 Layer Plots (DMD).zip (1548KB) -
download TIDA-01347 Layer Plots (Formatter).zip (6152KB) -
download TIDA-01347 CAD Files (DMD).zip (327KB) -
download TIDA-01347 CAD Files (Formatter).zip (1185KB) -
download TIDA-01347 Gerber (DMD).zip (692KB) -
download TIDA-01347 Gerber (Formatter).zip (3010KB) -
download TIDA-01347 CAD Files (DMD Board Schematic).zip (208KB) -
download TIDA-01347 CAD Files (Formatter Board Schematic).zip (670KB) -
download TIDA-01347 CAD Files (Formatter Gerbers).zip (5918KB) -
download TIDA-01347 CAD Files (Formatter Cadence Allegro Broad Files).zip (4379KB)
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
BGA (ZPC) | 516 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.