DLPC6421

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DLP® display controller for DLP470TP (0.47 4K UHD) DMD

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Product details

Parameters

Chipset family DLP470TP, DLPA3005, DLPC6421 Component type Display Controller Display resolution (Max) 4K UHD (3840x2160) Input frame rate (Max) (Hz) 60 Video ports 30-bit RGB, Parallel open-in-new Find other Pico chipsets

Package | Pins | Size

BGA (ZPC) 516 729 mm² 27 x 27 open-in-new Find other Pico chipsets

Features

  • Dual DLP controller support for up to 4K ultra high definition (UHD) resolution display using DLP470TP digital micromirror device (DMD)
    • Up to 4K at 60 Hz
    • Up to 240 Hz at 1080p
    • Up to 120 Hz (3D) at 1080p
  • Provides one 60-bit input pixel interface:
    • RGB data format
    • 10 Bits per color
    • Pixel clock support up to 160 MHz for 60-bit
  • High-speed, low-voltage differential signaling (LVDS) DMD interface
  • Microprocessor peripherals
    • Three I2C ports, one UART port and one SSP port
    • 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
    • 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 systems

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Description

The DLPC6421 is a digital display controller for the DLP 4K UHD display chipset. The two DLPC6421 display controllers, together with the DLP470TP DMD and DLPA3000/DLPA3005 power management comprise the chipset. This solution is a great fit for display systems that require high resolution and high brightness in a small form factor. To ensure reliable operation, the DLPC6421 display controller must always be used with the DLP470TP DMD and the DLPA3000/DLPA3005 power management integrated circuit.

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Technical documentation

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Type Title Date
* Datasheet DLPC6421 DLP® Display Controller datasheet (Rev. A) Apr. 05, 2019

Design & development

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Design tools & simulation

SIMULATION MODELS Download
DLPM022.ZIP (109 KB) - IBIS Model

CAD/CAE symbols

Package Pins Download
BGA (ZPC) 516 View options

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