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.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | DLPC4420 DLP Display Controller datasheet (Rev. A) | PDF | HTML | 2022/2/16 | ||
| 證書 | DLPC4420AEVM EU Declaration of Conformity (DoC) | PDF | HTML | 2023/10/27 | |||
| Product overview | TI DLP 4K Ultra High Definition (UHD) Display Chipset (Rev. A) | PDF | HTML | 2023/8/17 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
DLP470TEEVM — 適用於 4k UHD 數位微鏡裝置 (DMD) 的 DLP470TEEVM 評估模組
將 DLP® 產品 DLP470TEEVM 結合 DLPC4420AEVM 一併使用，即可加快 DLP 0.47 吋 4k UHD 系統的原型設計時間。DLP470TEEVM 提供用於評估 0.47 吋 4K UHD 數位微鏡裝置 (DMD) 的解決方案，其設計目的在於與 DLPC4420AEVM 搭配，並可在 DMD 上顯示 HDMI 來源的啟動畫面、測試模式和視訊。
DLP660TEEVM — 適用於 4k UHD 數位微鏡裝置 (DMD) 的 DLP660TEEVM 評估模組
將 DLP® 產品 DLP660TEEVM 結合 DLPC4420AEVM 一併使用，即可加快 DLP 0.66 吋 4k UHD 系統的原型設計時間。DLP660TEEVM 提供用於評估 0.66 吋 4K UHD 數位微鏡裝置 (DMD) 的解決方案，其設計目的在於與 DLPC4420AEVM 搭配，並可在 DMD 上顯示 HDMI 來源的啟動畫面、測試模式和視訊。
DLP780TEEVM — 適用於 4K UHD 數位微型反射鏡元件 (DMD) 的 DLP780TEEVM 評估模組
將 DLP® 產品 DLP780TEEVM 結合 DLPC4420AEVM 一併使用，即可加快 DLP 0.78 吋 4k UHD 系統的原型設計時間。DLP780TEEVM 提供用於評估 0.78 吋 4K UHD 數位微鏡裝置 (DMD) 的解決方案，其設計目的在於與 DLPC4420AEVM 搭配，並可在 DMD 上顯示 HDMI 來源的啟動畫面、測試模式和視訊。
DLPC4420AEVM — 配備 Altera FPGA 的雙控制器配置的 DLPC4420 評估模組
DLPC4420EVM-SW — DLPC4420EVM Software and Firmware Bundle
DLPC44XX-GUI — DLPC44XX GUI
DMD-DIFFRACTION-EFFICIENCY-CALCULATOR — Calculator helps model DMD diffraction patterns and diffraction efficiency
DLP-OMM-SEARCH — DLP® 產品第三方搜尋工具
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 (...)
DLP-OPTICAL-DESIGN — DLP-OPTICAL-DESIGN-GUIDELINES
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| PBGA (ZPC) | 516 | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。