DS90UB964-Q1
- AEC-Q100 qualified for automotive applications:
- Device temperature grade 2: –40℃ to +105℃ ambient operating temperature range
- Device HBM ESD classification level ±4kV
- Device CDM ESD classification level C6
- Aggregates data from up to 4 sensors over FPD-Link III interface
- Supports 1-megapixel sensors with HD 720p/800p/960p resolution at 30Hz or 60Hz frame rate
- Multi-camera synchronization
- MIPI D-PHY version 1.2 / CSI-2 version
1.3 compliant
- 2 × MIPI CSI-2 output ports
- Supports 1, 2, 3, 4 data lanes per CSI-2 port
- CSI-2 data rate scalable for 400Mbps / 800Mbps / 1.5Gbps / 1.6Gbps per data lane
- Programmable data types
- Four virtual channels
- ECC and CRC generation
- Supports single-ended coaxial including Power-over-Coax (PoC) or Shielded Twisted-Pair (STP) cable
- Adaptive receive equalization
- I2C with fast-mode plus up to 1Mbps
- Flexible GPIOs for sensor synchronization and diagnostics
- Compatible with DS90UB933-Q1/DS90UB913A-Q1 serializers
- CRC protection on the internal data path
- ISO 10605 and IEC 61000-4-2 ESD compliant
The DS90UB964-Q1 is a versatile sensor hub capable of connecting serialized sensor data received from four independent video data streams through an FPD-Link III interface. When coupled with DS90UB913A-Q1/933-Q1 serializers, the DS90UB964-Q1 receives data from 1-Megapixel image sensors supporting 720p/800p/960p resolution at 30Hz or 60Hz frame rates. Data is received and aggregated into a MIPI CSI-2 compliant output for interconnect to a downstream processor. A second MIPI CSI-2 output port is available to provide additional bandwidth, or offers a second replicated output for data-logging and parallel processing.
The DS90UB964-Q1 includes four FPD-Link III deserializers, each enabling a connection through cost-effective 50Ω single-ended coaxial or 100Ω differential STP cables. The receive equalizers automatically adapt to compensate for cable loss characteristics, including degradation over time.
Each of the FPD-Link III interfaces also includes a separate low latency bidirectional control channel that continuously conveys I2C, GPIOs, and other control information. General-purpose I/O signals such as those required for camera synchronization and diagnostics features also make use of this bidirectional control channel.
The DS90UB964-Q1 is AEC-Q100 qualified for automotive applications and is offered in a cost-effective and space-saving 64 pin VQFN package.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | DS90UB964-Q1 12-Bit, 100MHz FPD-Link III Quad Deserializer Hub datasheet (Rev. A) | PDF | HTML | 2024. 1. 12 | |
| 사용 설명서 | FPD-Link Margin Analysis Program (MAP) user's guide | 2019. 1. 14 | |||
| 애플리케이션 노트 | Backwards Compatibility Modes for Operation With Parallel Output Deserializers (Rev. A) | 2018. 4. 17 | |||
| 기술 문서 | How you can log sensor data using MIPI® CSI-2 port replication in ADAS application | PDF | HTML | 2016. 10. 18 | ||
| 애플리케이션 노트 | I2C Communication over DS90UB913/4 FPD Link-III with BCC | 2013. 4. 22 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
DS90UB964-Q1EVM — FPD-Link III 카메라 허브 디시리얼라이저 평가 모듈
DS90UB964-Q1EVMTDA — TDA3x를 지원하는 FPD-Link III 카메라 허브 디시리얼라이저 평가 모듈
ALP — Analog LaunchPad Framework Utility
ALP-PROFILE-UPDATE — Analog LaunchPad Profile Update Software
TIDA-00455 — ISP 및 DVP 출력이 통합된 4카메라 허브용 오토모티브 ADAS 레퍼런스 디자인
TIDA-01005 — MIPI CSI-2 출력을 지원하는 4카메라 허브용 차량용 ADAS 레퍼런스 디자인
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| VQFN (RGC) | 64 | Ultra Librarian |
주문 및 품질
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.