Packaging information
| Package | Pins FCCSP (AMD) | 484 |
| Operating temperature range (°C) -35 to 85 |
| Package qty | Carrier 260 | JEDEC TRAY (10+1) |
Features for the DLPC8555
- Dual DLPC85x5 controllers
support
- Up to 4K UHD at 120Hz
- Up to 1080p at 360Hz (2D) and 120Hz (3D)
- Dual DLPC85x5 controllers
support the following 4K UHD DMDs:
- DLPC8545 supports DLP472TP and DLP391TP DMDs
- DLPC8555 supports DLP473TE DMD
- Single V-by-One HS
video input port with 1, 2, 4, or 8 lanes
- Up to 600MHz pixel clock and 1920x2160 at 120Hz
- Up to 3.0Gbps per input transmission rate
- Input formats
supported
- RGB and YCbCr
- 4:4:4 and 4:2:2
- Internal Arm processor
- 52 configurable GPIOs
- PWM generator
- Capture and delay timers
- USB 2.0 high-speed controller
- SPI and I2C controllers
- UART and interrupt controllers
- Warping engine
- 1D and 2D keystone correction
- Warping (multipoint manual warp and full warp map access 32 × 18 uniformly sampled points)
- Embedded partial frame memory for video processing
- Additional image
processing
- Overlap color support
- Variable refresh rate (VRR) support
- Rolling buffer for reduced frame latency
- DynamicBlack
- Frame rate multiplication
- Color coordinate adjustment
- Color temperature adjustment
- Programmable degamma
- Read-side spatial-temporal multiplexing
- Integrated support for 3D display
- 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, RGB laser, and laser-phosphor illumination-based systems
Description for the DLPC8555
The DLPC8545, and DLPC8555 are 4K UHD digital display controllers for TI DLP Products. The DLP chipset comprises two display controllers, one matched DMD, the power management IC. This chipset fits display systems that require high resolution with high frame rates. For reliable operation, the dual DLPC8545, or DLPC8555 display controllers must always be used with the correct DMD and the PMIC.