DLPC6401 Datasheet, PDF (1/50 Pages) Texas Instruments – DLP Data Processor

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DLPC6401
DLPS031C – DECEMBER 2013 – REVISED AUGUST 2015
DLPC6401 DLP^® Data Processor
1 Features
•1 Provides a 30-Bit Input Pixel Interface:
– YUV, YCrCb, or RGB Data Format
– 8, 9, or 10 Bits per Color
– Pixel Clock Support up to 150 MHz
• Provides a Single Channel, LVDS Based,
Flat-Panel Display (FPD)-Link Compatible Input
Interface:
– Supports Sources up to a 90-MHz Effective
Pixel Clock Rate
– Four Demodulated Pixel-Mapped Modes
Supported for 8, 9, 10 YUV, YCrCb, or RGB
Formatted Inputs
• Supports 45- to 120-Hz Frame Rates
• Full Support for Diamond 0.45 WXGA
• High-Speed, Double Data Rate (DDR) Digital
Micromirror Device (DMD) Interface
• 149.33-MHz ARM926™ Microprocessor
• Microprocessor Peripherals:
– Programmable Pulse-Width Modulation (PWM)
and Capture Timers
– Two I²C Ports
– Two UART Ports (for Debug Only)
– 32 KB of Internal RAM
– Dedicated LED PWM Generators
• Image Processing:
– Auto-Lock for Standard, Wide, and Black
Border
– 1D Keystone Correction
– Programmable Degamma
• On-Screen Display (OSD)
• Splash Screen Display Support
• Integrated Clock Generation Circuitry
– Operates on a Single 32-MHz Crystal
– Integrated Spread Spectrum Clocking
• Integrated 64-Mb Frame Memory Eliminates the
Need for External High-Speed Memory
• External Memory Support: Parallel Flash for
Microprocessor and PWM Sequence
• System Control:
– DMD Power and Reset Driver Control
– DMD Horizontal and Vertical Image Flip
• JTAG Boundary Scan Test Support
• 419-Pin Plastic Ball Grid Array Package
2 Applications
• Battery Powered Mobile Accessory HD Projector
• Battery Powered Smart HD Accessory
• Screenless Display - Interactive Display
• Mobile Cinema
• Gaming Display
3 Description
The DLPC6401 digital controller, part of the DLP4500
(.45 WXGA) chipset, supports reliable operation of
the DLP4500 digital micromirror device (DMD). The
DLPC6401 controller provides a convenient, multi-
functional interface between system electronics and
the DMD, enabling small form factor and high
resolution HD displays.
Device Information ⁽¹⁾
PART NUMBER
PACKAGE
ARRAY SIZE (PIXELS)
DLPC6401
BGA (419)
23.00 mm × 23.00 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Typical Application Diagram
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.