DLPC2607 Texas instruments

DLPC2607

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DLPC2607

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Описание

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, multi-functional interface between system electronics and the DMD, enabling small form factor and low power displays.

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

Component type	Display Controller
Display resolution (max)	nHD (640x360)
Chipset family	DLP2000, DLPA1000
Input frame rate (max) (Hz)	60
Rating	Catalog
Video ports	24-bit RGB, BT656, Parallel
Operating temperature range (°C)	-30 to 85