1 Features
• DLPC8445 and DLPC8445V controller using
the DLP472TP digital micromirror device (DMD)
support
– Up to 4K UHD at 60Hz
– Up to 1080p at 240Hz (2D) and 120Hz (3D)
• Provide a single V-by-One® HS video input port
with one, two, four, or eight lanes
– Up to 600MHz Pixel clock support
– Up to 3.0Gbps per input transmission rate
• Input formats supported
– RGB and YCbCr
– 4:4:4, 4:2:2
• Internal Arm® processor
– 52 configurable GPIOs
– PWM generator
– Capture and delay timers
– USB 2.0 high-speed controller
– SPI controllers
– I2C controllers
– UART and interrupt controllers
• Warping engine
– 1D and 2D keystone correction
– Embedded partial frame memory for video
processing
• Additional image processing
– Overlap color support (DLPC8445V only)
– Variable refresh rate (VRR) support
– DynamicBlack
– HDR10 (PQ and HLG) support
– Frame rate multiplication
– Color coordinate adjustment
– White color temperature adjustment
– Programmable degamma
– Read-side spatial-temporal multiplexing
– Integrated support for 3-D display
– Rolling buffer for reduced frame latency
• Splash screen display
• Serial flash for μP and PWM sequences
• System control
– DMD power and reset driver control
– DMD horizontal and vertical image flip
• JTAG boundary scan test support
• Supports LED- and laser-based projector systems

2 Applications
• Mobile smart TV
• Mobile projector
• Digital signage
• Laser TV

3 Description
The DLPC8445 and DLPC8445V are digital display
controllers for the TI DLP® Products 4K UHD display
chipsets. The display controller, together with the
DLP472TP DMD and the DLPA3085 or DLPA3082
power management integrated circuit, comprise the
chipset. This solution fits display systems that require
high resolution and high brightness in a small form
factor. For reliable operation, the DLPC8445 or
DLPC8445V display controller must always be used
with the DLP472TP DMD and the DLPA3085 or
DLPA3082 PMIC per application.