DLPC230-Q1 Series
DLP® automotive digital micromirror device (DMD) controller for DLP553x-Q1 chipset
Manufacturer: Texas Instruments
Catalog
DLP® automotive digital micromirror device (DMD) controller for DLP553x-Q1 chipset
Key Features
• Qualified for automotive applicationsAEC-Q100 qualified with the following results:Device temperature grade 2: –40°C to 105°C ambient operating temperatureDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C4BDMD display controller supporting:DLP553x-Q1 and DLP462x-Q1 automotive interior display and exterior lighting chipsetsVideo processingScales input image to Match DMD resolutionBezel 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 inputGamma correctionEmbedded processor with error correction (ECC)On-chip diagnostic and self-test capabilitySystem diagnostics including temperature monitoring, device interface monitoring, and photodiode monitoringIntegrated Management of Smooth DimmingConfigurable GPIONo external RAM required, internal SRAM for image processing600MHz SubLVDS DMD interface for low power and emissionSpread spectrum clocking for reduced EMIVideo input interfaceSingle OpenLDI (FPD-Link I) port up to 110MHz24-bit RGB parallel interface up to 110MHzConfigurable host control interfaceSerial Peripheral Interface (SPI) 10MHzI2C (400kHz)Host IRQ signal to provide real-time feedback for critical system errorsInterface to TPS99000-Q1 system management and illumination controllerQualified for automotive applicationsAEC-Q100 qualified with the following results:Device temperature grade 2: –40°C to 105°C ambient operating temperatureDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C4BDMD display controller supporting:DLP553x-Q1 and DLP462x-Q1 automotive interior display and exterior lighting chipsetsVideo processingScales input image to Match DMD resolutionBezel 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 inputGamma correctionEmbedded processor with error correction (ECC)On-chip diagnostic and self-test capabilitySystem diagnostics including temperature monitoring, device interface monitoring, and photodiode monitoringIntegrated Management of Smooth DimmingConfigurable GPIONo external RAM required, internal SRAM for image processing600MHz SubLVDS DMD interface for low power and emissionSpread spectrum clocking for reduced EMIVideo input interfaceSingle OpenLDI (FPD-Link I) port up to 110MHz24-bit RGB parallel interface up to 110MHzConfigurable host control interfaceSerial Peripheral Interface (SPI) 10MHzI2C (400kHz)Host IRQ signal to provide real-time feedback for critical system errorsInterface to TPS99000-Q1 system management and illumination controller
Description
AI
The DLPC23x-Q1 digital micromirror display (DMD) controller for automotive applications is used in chipsets for interior applications such as HUD and exterior applications such as high-resolution headlights. TheDLP553x-Q1chipset includes a 0.55" DMD and theDLP4621-Q1chipset includes a 0.46" DMD. Both chipsets also include the TPS99000-Q1 System Management and Illumination Controller. The DLPC23x-Q1 integrates an embedded processor with error code correction (SECDED ECC), enabling host control and real-time feedback, on-chip diagnostics, and system monitoring functions. On-chip SRAM is included to remove the need for external DRAM. Combined with the TPS99000-Q1, the DLPC23x-Q1 supports high dynamic range dimming of over 5000:1 for HUD applications. SubLVDS 600MHz DMD interface allows high DMD refresh rates to generate seamless and brilliant digital images while reducing radiated emissions.
To aid in the design and manufacture of automotive-qualified projectors based on DLP technology, several establishedoptical module manufacturers and design housescan be leveraged to support your design.
The DLPC23x-Q1 digital micromirror display (DMD) controller for automotive applications is used in chipsets for interior applications such as HUD and exterior applications such as high-resolution headlights. TheDLP553x-Q1chipset includes a 0.55" DMD and theDLP4621-Q1chipset includes a 0.46" DMD. Both chipsets also include the TPS99000-Q1 System Management and Illumination Controller. The DLPC23x-Q1 integrates an embedded processor with error code correction (SECDED ECC), enabling host control and real-time feedback, on-chip diagnostics, and system monitoring functions. On-chip SRAM is included to remove the need for external DRAM. Combined with the TPS99000-Q1, the DLPC23x-Q1 supports high dynamic range dimming of over 5000:1 for HUD applications. SubLVDS 600MHz DMD interface allows high DMD refresh rates to generate seamless and brilliant digital images while reducing radiated emissions.
To aid in the design and manufacture of automotive-qualified projectors based on DLP technology, several establishedoptical module manufacturers and design housescan be leveraged to support your design.
