DLPC8445
- DLPC8445 and DLPC8445V controller using the DLP472TP digital micromirror device (DMD) support
- Up to 4K UHD at 60Hz
- Up to 1080p at 240Hz (2D) and 120Hz (3D)
- Provide a single V-by-One HS video input port with one, two, four, or eight lanes
- Up to 600MHz Pixel clock support
- Up to 3.0Gbps per input transmission rate
- Input formats supported
- RGB and YCbCr
- 4:4:4, 4:2:2
- Internal Arm processor
- 52 configurable GPIOs
- PWM generator
- Capture and delay timers
- USB 2.0 high-speed controller
- SPI controllers
- I2C controllers
- UART and interrupt controllers
- Warping engine
- 1D and 2D keystone correction
- Embedded partial frame memory for video processing
- Additional image processing
- Overlap color support (DLPC8445V only)
- Variable refresh rate (VRR) support
- DynamicBlack
- HDR10 (PQ and HLG) support
- Frame rate multiplication
- Color coordinate adjustment
- White color temperature adjustment
- Programmable degamma
- Read-side spatial-temporal multiplexing
- Integrated support for 3-D display
- Rolling buffer for reduced frame latency
- Splash screen display
- Serial flash for µP and PWM sequences
- System control
- DMD power and reset driver control
- DMD horizontal and vertical image flip
- JTAG boundary scan test support
- Supports LED- and laser-based projector systems
The DLPC8445 and DLPC8445V are digital display controllers for the TI DLP Products 4K UHD display chipsets. The display controller, together with the DLP472TP DMD and the DLPA3085 or DLPA3082 power management integrated circuit, comprise the chipset. This solution fits display systems that require high resolution and high brightness in a small form factor. For reliable operation, the DLPC8445 or DLPC8445V display controller must always be used with the DLP472TP DMD and the DLPA3085 or DLPA3082 PMIC per application.
Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | DLPC8445 and DLPC8445V High-Resolution Controllers datasheet (Rev. A) | PDF | HTML | 29 Oct 2024 |
User guide | DLPC8445 Software Programmer's Guide (Rev. A) | PDF | HTML | 27 Nov 2024 | |
Technical article | 大畫面遊戲無所不在:讓可攜帶的 4K UHD、240Hz 遊戲投影 機成真 | PDF | HTML | 31 Jul 2024 | |
Technical article | 어디서나 큰 화면으로 즐기는 게임: 휴대용 4K UHD, 240Hz 게이밍 프로젝터 실현 | PDF | HTML | 31 Jul 2024 | |
Technical article | Big-screen gaming anywhere: making portable 4K UHD, 240Hz gaming projectors a reality | PDF | HTML | 23 Jul 2024 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
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 |
---|---|---|
FCCSP (AMD) | 484 | 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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