DLPC231-Q1 Datasheet | Texas Instruments

Features - Qualified for automotive applications - AEC-Q100 qualified with the following results: - Device temperature grade 2: - 40°C to 105°C ambient operating temperature - Device HBM ESD Classification Level 2 - Device CDM ESD Classification Level C4B - DMD display controller supporting: - DLP553x-Q1 and DLP462x-Q1 automotive interior display and exterior lighting chipsets - Video processing - Scales input image to Match DMD resolution - Bezel adjustment up ±50% vertical image position and ±10% horizontal reducing the need for mechanical alignment (HUD) - Support for pixel doubling or quadrupling to allow low resolution video input - Gamma correction - Embedded processor with error correction (ECC) - On-chip diagnostic and self-test capability - System diagnostics including temperature monitoring, device interface monitoring, and photodiode monitoring - Integrated Management of Smooth Dimming - Configurable GPIO - No external RAM required, internal SRAM for image processing - 600-MHz Sub-LVDS DMD interface for low power and emission - Spread spectrum clocking for reduced EMI - Video input interface - Single Open LDI (FPD-Link I) port up to 110 MHz - 24-bit RGB parallel interface up to 110 MHz - Configurable host control interface - Serial Peripheral Interface (SPI) 10 MHz - I2C (400 k Hz) - Host IRQ signal to provide real-time feedback for critical system errors - Interface to TPS99000-Q1 system management and illumination controller 2 Applications - Wide field of view and augmented reality head-up display (HUD) - Digital cluster, navigation, and infotainment windshield displays - High resolution headlight 3 Description The DLPC23x-Q1 digital micromirror display (DMD) controller for automotive applications is used in chipsets for interior applications such as HUD and exterior application such as high resolution headlight. The DLP5530-Q1 chipset includes a 0.55” DMD and the DLP4620-Q1 chipset includes a 0.46" DMD. Both chipsets also include the TPS99000-Q1 System...