Support-Software
DLPC231S-Q1
DLP® DMD-Controller für die Automobilindustrie für DLP553x-Q1- und DLP462x-Q1-Chipsätze
Datenblatt
DLPC231S-Q1
- 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
- Functional Safety Quality-Managed
- Documentation available to aid ISO 26262 functional safety system design up to ASIL-B
- DMD display controller supporting:
- DLP553xS-Q1 and DLP462xS-Q1 automotive interior display 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
- 600MHz SubLVDS DMD interface for low power and emission
- Spread spectrum clocking for reduced EMI
- Video input interface
- Single OpenLDI (FPD-Link I) port up to 110MHz
- 24-bit RGB parallel interface up to 110MHz
- Configurable host control interface
- Serial peripheral interface (SPI) 10MHz
- I2C (400kHz)
- Host IRQ signal to provide real-time feedback for critical system errors
- Interface to TPS99000S-Q1 system management and illumination controller
The DLPC23xS-Q1 digital micromirror device (DMD) Controller for automotive applications is used in chipsets for interior and exterior display applications with a functional safety requirement (such as augmented reality HUDs and windshield clusters). The DLP5530S-Q1 chipset includes a 0.55” DMD and the DLP4620S-Q1 chipset includes a 0.46" DMD. Both chipsets also include the TPS99000S-Q1 System Management and Illumination controller. The DLPC23xS-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 TPS99000S-Q1, the DLPC23xS-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 simultaneously reducing radiated emissions.
To aid in the design and manufacture of automotive qualified projectors based on DLP technology, there are a number of established optical module manufacturers and design houses that can be leveraged to support your design.
Technische Dokumentation
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Alle anzeigen 2 | Typ | Titel | Datum | ||
|---|---|---|---|---|
| * | Data sheet | DLPC23xS-Q1 Automotive Digital Micromirror Device Controller datasheet (Rev. D) | PDF | HTML | 11 Mär 2024 |
| Functional safety information | Functional Safety Manual for DLP4620S-Q1, DLPC231S-Q1, and TPS99000S-Q1 | PDF | HTML | 09 Feb 2024 |
Design und Entwicklung
Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.
Berechnungstool
DLP-HUD-LUMEN-CALC — AR HUD Lumen Budget Estimation Calculator
This Excel calculator provides a starting point for estimating overall lumen requirements for the picture generation unit (PGU) in an augmented reality head-up display (AR HUD). This calculator takes standard HUD parameters as inputs, such as field of view, virtual image distance, and eyebox size. (...)
Unterstützte Produkte und Hardware
Produkte
Außenbeleuchtungs- und Projektionsprodukte
Display-Produkte
Hardware-Entwicklung
Evaluierungsplatine
Optisches Modul
Berechnungstool
DLP-HUD-VOLUME-CALC — AR HUD Volume Estimation Calculator
This Excel calculator provides a starting point for estimating overall volume for an augmented reality head-up display. This calculator takes standard HUD parameters as inputs, such as field of view, virtual image distance, and eyebox size. The calculator uses these inputs to produce an estimated (...)
Unterstützte Produkte und Hardware
Produkte
Außenbeleuchtungs- und Projektionsprodukte
Display-Produkte
Hardware-Entwicklung
Evaluierungsplatine
Optisches Modul
Software
Berechnungstool
| Gehäuse | Pins | Herunterladen |
|---|---|---|
| NFBGA (ZEK) | 324 | Optionen anzeigen |
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