Texas Instruments DS90UB953-Q1 FPD-Link II Serializer
Texas Instruments DS90UB953-Q1 FPD-Link II Serializer is designed to support high-speed raw data sensors, including 2MP imagers at 60fps. These devices also support 4MP, 30fps cameras, satellite RADAR, LIDAR, and Time-of-Flight (ToF) sensors. The chip delivers a 4.16Gbps forward channel and an ultra-low latency, 50Mbps bi-directional control channel and supports power over a single coax (PoC) or STP cable. The Texas Instruments DS90UB953-Q1 features advanced data protection and diagnostic features to support ADAS and autonomous driving. Together with a companion deserializer, the DS90UB953-Q1 delivers precise multi-camera sensor clock and sensor synchronization.
Features
- AEC-Q100 qualified for automotive applications
- Device temperature Grade 2 (–40°C to +105°C ambient operating temperature)
- Device HBM ESD Classification Level 3A
- Device CDM ESD Classification Level C6
- ISO 10605 and IEC 61000-4-2 ESD compliant
- Power-over-Coax (PoC) compatible transceiver
- 4.16Gbps supports high-speed sensors including full HD 1080p 2MP 60fps and 4MP 30fps imagers
- D-PHY v1.1 and CSI-2 v1.2 compliant system interface
- Up to 4 data lanes at 832Mbps per each lane
- Supports up to four virtual channels
- Advanced data protection and diagnostics, including CRC data protection, sensor data integrity check, I2C write protection, voltage and temperature measurement, programmable alarm, and line fault detection
- Precision multi-camera clocking and synchronization
- A flexible programmable output clock generator
- Supports single-ended coaxial or Shielded-Twisted-Pair (STP) cable
- Ultra-low latency bidirectional I2C and GPIO control channel enables ISP control From ECU
- Single 1.8V power supply
- Low (0.25W typical) power consumption
- Compatible with DS90UB954-Q1 and DS90UB960-Q1 deserializers
- –40°C to 105°C wide temperature range
- Small 5mm×5mm VQFN package and solution size for compact camera module designs
Applications
- Automotive Driver Assistance Systems (ADAS)
- Surround View Systems (SVS)
- Camera Monitor Systems (CMS)
- Forward Vision Cameras (FC)
- Driver Monitoring Systems (DMS)
- Rear-View Cameras (RVC)
- Automotive satellite RADAR and LIDAR modules
- Time-of-Flight (ToF) sensors
- Security and surveillance cameras
- Industrial and medical imaging
Related Development Tool
Texas Instruments DS90UB953-Q1EVM Evaluation Module
Configured to evaluate the operation and performance of the DS90UB953-Q1 FPD-Link III Serializer.
Related Deserializers
Texas Instruments DS90UB9722-Q1 FPD-Link IV Deserializer Hubs
Deliver ultra-high-speed 7.55Gbps forward channel and 47.1875Mbps bidirectional control channel.
Functional Block Diagram
Videos
Opublikowano: 2018-04-13
| Zaktualizowano: 2025-03-06