مدار مجتمع (آی سی) آی سی‌کاربرد ویژه

Product Attributes

Introduction

The DLPC2607 is a low power DLP digital controller for battery powered display applications. The controller supports reliable operation of 0.3- WVGA, 0.24-VGA and 0.2-nHD DMDs. The DLPC2607 controller provides a convenient, multifunctional interface between system electronics and the DMD, enabling small form factor and low power displays.

Features

• Supports Reliable Operation of the 0.2-nHD, 0.24-VGA, and 0.3-WVGA DMDs
• Multi-Mode, 24-Bit Input Pixel Interfaces:
  • Supports Parallel or BT656 Bus Protocol
  • Supports Input Sizes from QVGA Through WVGA
  • Supports 1- to 60-Hz Frame Rates
  • Supports Pixel Clock up to 33.5 MHz
  • Supports Landscape and Portrait Orientations
  • Support 8-, 16-, 18-, and 24-Bit Bus Options
  • Supports 3 Input Color Bit-Depth Options:
    • RGB888, YCrCb888
    • RGB666, YCrCb666
    • RGB565, 4:2:2 YCrCb
• Pixel Data Processing:
  • Image Resizing (Scaling)
  • Frame Rate Conversion
  • Color Coordinate Adjustment
  • Automatic Gain Control
  • Programmable Degamma
  • Spatial-Temporal Multiplexing (Dithering)
  • Video Processing Support: Color Space Conversion 4:2:2 to 4:4:4 Chroma Interpolation Field Scaled De-Interlacing
• Packaged in a 176-Pin, 0.4-mm Pitch, VFBGA
• External Memory Support: 166-MHz Mobile DDR SDRAM 33.3-MHz Serial Flash
• WVGA, VGA, and nHD DMD Display Support
  • DMD Bit-Plane Generation and Formatting
  • Programmable Bit-Plane Display Sequencer (Controls the LED Enables and DMD Loading)
  • 76.2-MHz Double Data Rate (DDR) DMD I/F
  • Pulse-Width Modulation (PWM) for Mirrors:
    • Auto DMD Parking at Power-Down
    • 24-Bit Bit-Depth on DMD
• System Control:
  • I2C Control of Device Configuration
  • Programmable Splash Screens
  • Programmable LED Current Control
  • DMD Power and Mirror Driver Control
  • DMD Horizontal and Vertical Display Image Flip
  • Display Image Rotation
  • Flash-Based Configuration Batch Files
  • I/F Sleep Still Image Power Savings Mode
• Test Support: Built-In Test Pattern Generation JTAG With Boundary Scan Test Support

Applications

• Embedded Mobile Projection
• Smartphone
• Tablet
• Camera
• Laptop
• Mobile Accessories
• Wearable (Near-Eye) Displays
• Battery-Operated Projectors