DS90UB925Q-Q1
- Bidirectional Control Interface Channel Interface with
I2C Compatible Serial Control Bus - Supports High Definition (720 p) Digital Video Format
- RGB888 + VS, HS, DE and I2S Audio Supported
- Supports Two 10–bit Camera Video Streams
- 5 – 85MHz PCLK Supported
- Single 3.3 V Operation with 1.8 V or 3.3 V Compatible
LVCMOS I/O Interface - AC-Coupled STP Interconnect Up to 10 Meters
- Parallel LVCMOS Video Inputs
- DC-Balanced and Scrambled Data with Embedded Clock
- Supports Repeater Application
- Internal Pattern Generation
- Low Power Modes Minimize Power Dissipation
- Automotive Grade Product: AEC-Q100 Grade 2 Qualified
- >8kV HBM and ISO 10605 ESD Rating
- Backward Compatible to FPD-Link II
The DS90UB925Q-Q1 serializer, in conjunction with the DS90UB926Q-Q1 deserializer, provides a complete digital interface for concurrent transmission of high-speed video, audio, and control data for automotive display and image sensing applications.
The chipset is ideally suited for automotive video-display systems with HD formats and automotive vision systems with megapixel resolutions. The DS90UB925Q-Q1 incorporates an embedded bidirectional control channel and low latency GPIO controls. This chipset translates a parallel interface into a single pair high-speed serialized interface. The serial bus scheme, FPD-Link III, supports full duplex of high-speed video data transmission and bidirectional control communication over a single differential link. Consolidation of video data and control over a single differential pair reduces the interconnect size and weight, while also eliminating skew issues and simplifying system design.
The DS90UB925Q-Q1 serializer embeds the clock, DC scrambles & balances the data payload, and level shifts the signals to high-speed low voltage differential signaling. Up to 24 data bits are serialized along the video control signals.
Serial transmission is optimized by a user selectable de-emphasis. EMI is minimized by the use of low voltage differential signaling, data scrambling and randomization and spread spectrum clocking compatibility.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 | |
|---|---|---|---|---|---|---|
| * | 데이터 시트 | DS90UB925Q-Q1 5 to 85 MHz 24-Bit Color FPD-Link III Serializer With Bidirectional Control Channel datasheet (Rev. D) | PDF | HTML | 2014. 10. 23 | ||
| 애플리케이션 노트 | Enabling GPIOs in DS90UB925 and DS90UB926 | 2015. 11. 10 | ||||
| 애플리케이션 노트 | Using the I2S Audio Interface of DS90Ux92x FPD-Link III Devices | 2013. 5. 4 | ||||
| 애플리케이션 노트 | I2C Communication Over FPD-Link III with Bidirectional Control Channel (Rev. A) | 2013. 4. 26 | ||||
| 사용 설명서 | DS90UB925QSEVB User's Guide | 2012. 9. 20 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
DS90UB926QSEVB — DS90UB926Q 평가 모듈
The DS90UB926QSEVB is an evaluation board designed to demonstrate the performance and unique features of the DS90UB926Q FPD-Link III deserializer.
The DS90UB926QSEVB board is designed to accept any of TI’s compatible FPD-Link III serializer devices. The FPD-Link III serial input interface is (...)
DS90UB928QEVM — DS90UB928QEVM FPD-Link III 디시리얼라이저 평가 모듈
DS90UH928QEVM — DS90UH928QEVM FPD-Link III 디시리얼라이저 평가 모듈
The Texas Instruments DS90UH928QEVM evaluation module (EVM) helps system designers evaluate the operation and performance of the DS90UH928Q 5MHz-85MHz FPD-Link III Deserializer (DES). The device translates a high-speed serialized FPD-Link III interface transported over a single shielded twisted (...)
ALP — Analog LaunchPad Framework Utility
ALP-PROFILE-UPDATE — Analog LaunchPad Profile Update Software
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| WQFN (RHS) | 48 | Ultra Librarian |
주문 및 품질
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.