DLPC900 Datasheet, PDF (1/72 Pages) Texas Instruments – Digital Controller for Advanced Light Control

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DLPC900
DLPS037A – OCTOBER 2014 – REVISED AUGUST 2015
DLPC900 Digital Controller for Advanced Light Control
1 Features
2 Applications
•1 One Scalable Controller Supports Both DLP6500
and DLP9000 DMDs for High Resolution Industrial
and Display Applications
• Supports 1080p and WQXGA Capabilities of
DLP6500 and DLP9500, Respectively
• Supports Multiple High-Speed Pattern Rates
– 1-Bit Binary Patterns (Pre-Loaded) up to 9500
Hz
– 1-Bit Binary Patterns (External Input) up to
9500 Hz
– 8-Bit Gray Patterns (Pre-Loaded and External
Input) up to 247 Hz
– 1-to-1 Input Mapping to Micromirrors
– Multiple Bit Depth and LEDs in Pattern Modes
– 128 MB Internal DRAM Stores up to 400 1-Bit
Binary Patterns
– 48 MB External Flash Stores up to 250 1-Bit
Binary or 30 8-Bit Gray Patterns
• Easy Synchronization With Cameras and Sensors
– Two Configurable Input Triggers
– Two Configurable Output Triggers
• Fully Programmable GPIO and PWM Signals
• Multiple Control Interfaces
– One USB 1.1 Slave Port and Three I²C Ports
– LED Enable and PWM Generators
• Video Projection Mode
– 24-Bit RGB Rates up to 120 Hz
– YUV, YCrCb, or RGB Data Format
– Two 24-Bit Input Pixel Ports
– Standard Video from SVGA to 1080p
– WQXGA up to 120 Hz With DLP9000 (requires
2× DLPC900)
• Integrated Clock and Micromirror Drivers
• Industrial
– 3D Machine Vision and Quality Control
– 3D Printing
– Direct Imaging Lithography
– Laser Marking and Repair
• Medical
– Ophthalmology
– 3D Scanners for Limb and Skin Measurement
– Hyper-Spectral Scanning
• Displays
– Intelligent and Adaptive Lighting
– 3D Imaging Microscopes
3 Description
The DLPC900 is a single scalable DMD (digital
micromirror device) controller that supports reliable
operation of three high resolution DMD chips:
DLP6500FLQ, DLP6500FYE, and DLP9000FLS. This
high-performance DMD controller enables
programmable, high-speed pattern rates for
advanced light control, especially in industrial,
medical, and scientific applications. DLPC900 pattern
rates enable fast and accurate 3D scanning and 3D
printing, as well as support high resolution and
intelligent imaging applications. DLPC900 offers 128
MB of embedded DRAM for convenient storage of up
to 400 1-bit patterns. Input and output triggers offer
easy connection and synchronization with a variety of
cameras, sensors, and other peripherals. Numerous
ports and connectivity options offer system flexibility
and simplify chip integration into a variety of end
equipment.
Device Information ⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
DLPC900ZPC
BGA (516)
27.00 mm × 27.00 mm
(1) For all available packages, refer to the orderable addendum
at the end of the data sheet.
Simplified Diagram
Digital
Video
DVI Receiver ^{PCLK, DE}
(TFP401/ ^{HSYNC, VSYNC}
TFP501) ^{24-bit RGB Data}
Red, Green, Blue LED
PWM
Driver
LED Strobes
I²C
USB
Flash
I²C
DLPC900
FAN
DMD CTL, Data
OSC
DLP6500
Voltage VRST, VBIAS, VOFF
Supplies
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.