DLPC4420
- Dual DLP controller support for up to 4K ultra high definition (UHD) resolution display using digital micromirror devices (DMD):
- Up to 4K at 60 Hz
- Up to 1080p at 240 Hz
- Up to 1080p at 120 Hz (3D)
- Provides single 30-bit or dual 60-bit input pixel interface:
- RGB data format
- 8, 9, or 10 bits per color
- Pixel clock up to 600 MHz in dual 30-bit mode on dual controllers
- 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 secondary 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
- 1-D keystone correction
- 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
- 516-pin plastic ball grid array package
- Supports LED and laser hybrid illuminations
The DLPC4420 is a digital display controller for the DLP display chipset. The chipset comprises the DLPC4420 display controller, the DLP digital micromirror device (DMD), the DLPA100controller power management device, and the DLPA300DMD micromirror driver (refer to the DMD data sheet). This solution is a great fit for display systems that require high resolution, high brightness, and system simplicity. To ensure reliable operation, the DLPC4420 display controller must always be used with a DLP DMD and respective DLP power management devices.
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Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | DLPC4420 DLP Display Controller datasheet (Rev. A) | PDF | HTML | 16 Feb 2022 |
EVM User's guide | DLPC4420AEVM DLP® Display ≥0.47-in Array 4K UHD Evaluation Module User's Guide | PDF | HTML | 05 Dec 2023 | |
Certificate | DLPC4420AEVM EU Declaration of Conformity (DoC) | 27 Oct 2023 | ||
Product overview | TI DLP 4K Ultra High Definition (UHD) Display Chipset (Rev. A) | PDF | HTML | 17 Aug 2023 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
DLP470TEEVM — DLP470TEEVM evaluation module for 4k UHD digital micromirror device (DMD)
The DLP® products DLP470TEEVM, when combined with the DLPC4420AEVM, can accelerate the prototyping time of a DLP 0.47-inch 4k UHD system. The DLP470TEEVM provides a solution for evaluating the 0.47-inch 4k UHD digital micromirror device (DMD), which is designed to pair with the DLPC4420AEVM and (...)
DLP660TEEVM — DLP660TEEVM evaluation module for 4k UHD digital micromirror device (DMD)
The DLP® products DLP660TEEVM, when combined with the DLPC4420AEVM, can accelerate the prototyping time of a DLP 0.66-inch 4k UHD system. The DLP660TEEVM provides a solution for evaluating the 0.66-inch 4k UHD digital micromirror device (DMD), which is designed to pair with the DLPC4420AEVM and (...)
DLP780TEEVM — DLP780TEEVM evaluation module for 4k UHD digital micromirror device (DMD)
The DLP® products DLP780TEEVM, when combined with the DLPC4420AEVM, can accelerate the prototyping time of a DLP 0.78-inch 4k UHD system. The DLP780TEEVM provides a solution for evaluating the 0.78-inch 4k UHD digital micromirror device (DMD), which is designed to pair with the DLPC4420AEVM and (...)
DLPC4420AEVM — DLPC4420 evaluation module for dual controller configuration with Altera FPGA
DLP-OMM-SEARCH — DLP® Products third-party search tools
To best meet your design needs and accelerate your time-to-market, DLP® Products works with a variety of third parties to help with everything from optical modules and hardware design to specialty software and other production services. Download one or both search tools listed below to quickly (...)
DLPC44XX-GUI — DLPC44XX GUI
DMD-DIFFRACTION-EFFICIENCY-CALCULATOR — Calculator helps model DMD diffraction patterns and diffraction efficiency
Supported products & hardware
Products
≥ 0.47-in array products
≤ 0.47-in array pico products
UV products (< 400 nm)
Visible products (420 to 700 nm)
Spectroscopy & optical networking products
Exterior lighting & projection products
Near-UV products (400 to 420 nm)
Display products
Near-infrared products (> 700 nm)
Multi-channel ICs (PMICs)
Hardware development
Evaluation board
Development kit
Optical module
DLP-OPTICAL-DESIGN — DLP-OPTICAL-DESIGN-GUIDELINES
Supported products & hardware
Products
Near-UV products (400 to 420 nm)
≥ 0.47-in array products
≤ 0.47-in array pico products
UV products (< 400 nm)
Visible products (420 to 700 nm)
Spectroscopy & optical networking products
Exterior lighting & projection products
Display products
Near-infrared products (> 700 nm)
Multi-channel ICs (PMICs)
Hardware development
Evaluation board
Development kit
Optical module
Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
PBGA (ZPC) | 516 | Ultra Librarian |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
- Fab location
- Assembly location
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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