Texas Instruments Texas Instruments DLPC3433/38 DLP® Digital-Controller

Der Texas Instruments DLPC3433/38 DLP® Digital-Controller ist Bestandteil des DLP3010-Chipsatzes (0,3 720p) und unterstützt den zuverlässigen Betrieb des DLP3010 Mikrospiegelarrays (DMD). Der DLPC3433/ DLCP3438 Controller bietet eine praktische, multifunktionale Schnittstelle zwischen der Systemelektronik und dem DMD und ermöglicht somit einen kleinen Formfaktor, geringen Stromverbrauch und hochauflösende HD-Displays.

Merkmale

Display Controller for DLP3010 (.3 720p) TRP DMD
- Supports input image sizes up to 720p
- Low-power DMD interface with interface training
24-Bit, input pixel interface support
- Parallel or BT656, interface protocols
- Pixel clock up to 150MHz
- Multiple input pixel data format options
MIPI DSI interface type 3 (supported only with DLPC3433)
- One to four lanes, up to 470 Mbps lane speed
Pixel data processing
- IntelliBright™ suite of image processing algorithms
  - Content adaptive illumination control
  - Local area brightness boost
- Image resizing (scaling)
- 1D keystone correction
- Color coordinate adjustment
- Programmable Degamma
- Active power management processing
- Color space conversion
- 4:2:2 to 4:4:4 chroma interpolation
- Field scaled de-interlacing

Two package options
- 176-pin, 7mm × 7mm, 0.4mm pitch, NFBGA
- 201-pin, 13mm × 13mm, 0.8mm pitch, NFBGA
External flash support
Auto DMD parking at power down
Embedded frame memory (eDRAM)
System features
- I²C control of device configuration
- Programmable splash screens
- Programmable LED current control
- Display image rotation
- One frame latency
- Compatible with DLPA2000, DLPA2005, and DLPA3000 PMIC’s