DS90UH988-Q1
- OpenLDI (OLDI) transmitter
- 2 Port OLDI output (Dual Pixel Link) up to 420MHz OLDI clock
- Each Port supports 8MHz to 210MHz OLDI clock
- Configurable 18-bit, 24-bit, 30-bit RGB
- Stream synchronization and splitting
- FPD-Link IV interface
- Up to 13.5/12.528/10.8/6.75/3.375Gbps per channel; Up to 27Gbps over dual channels
- Coax/STP interconnect support
- Selectable 1, 2 channels
- Daisy-chain and splitting
- Adaptive equalization
- Optional digital RGB parallel output interface supports 8MHz to 125MHz PCLK
- Ultra-low latency control channel
- Two fast-mode plus I2C up to 1MHz (up to 3.4MHz for local bus access)
- High-speed GPIOs
- Supports SPI and UART pass-through GPIOs
- Backwards compatibility
- Integrated HDCP v1.4 with on-chip keys
- 720p 92x and 1080p/2K 94x FPD-Link III product families
- Security and diagnostics
- Link diagnostics
- Voltage and temperature monitoring
- BIST and pattern generation
- CRC and error diagnostics
- ECC on control bits
- Unique ID for counterfeit protection
- Advanced link robustness and EMC
control
- Spread Spectrum Clocking Generation (SSCG)
- Adaptive Receiver Equalization (AEQ)
- Low power operation
- 1.8V and 1.15V dual power supply
- AEC-Q100 qualified for automotive
applications
- AEC-Q Grade-Level 2 , –40°C to 105°C
- ISO 10605 and IEC 61000-4-2 ESD compliant
The DS90UH988-Q1 is an FPD-Link IV to OpenLDI bridge device. In conjunction with an FPD-Link IV serializer, the chipset receives a high-speed serialized interface over low-cost 50Ω coax or STP/STQ cables. The DS90UH988-Q1 supports OpenLDI (10 LVDS data lanes + 2 clocks) interface with video up to 420MHz PCLK. This provides a bridge between sources such as GPUs to connect to existing LVDS based displays or application processors.
The FPD-Link IV interface supports video and audio data transmission and full duplex control, including I2C, and GPIO data over the same link. Consolidation of video and control data over FPD-Link IV lanes reduces the interconnect size and weight and simplifies system design. EMI is minimized by the use of low voltage differential signaling, data scrambling, and randomization. In backward compatible FPD-Link III mode, the device supports up to 2K resolutions with 24-bit color depth over a single/dual link as well as HDCP v1.4 support when paired with an HDCP capable serializer.
추가 정보 요청
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기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | DS90UH988-Q1 Automotive FPD-Link IV to OpenLDI Deserializer With HDCP datasheet | PDF | HTML | 2024. 2. 22 |
설계 및 개발
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DS90UH988-Q1EVM — DS90UH988-Q1 FPD-Link IV~OpenLDI 디시리얼라이저 평가 모듈
DS90UH988-Q1MEVM — DS90UH988-Q1 FPD-Link IV~OpenLDI 디시리얼라이저 평가 모듈
ALP-PROFILE-UPDATE — Analog LaunchPad Profile Update Software
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| VQFNP (RUR) | 88 | Ultra Librarian |
주문 및 품질
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