Home Schnittstelle Highspeed-SerDes Serializer/Deserializer für FPD-Link

DS90UB971-Q1

AKTIV

FPD-Link IV 7,55-Gbit/s-Serializer mit CSI-2 Schnittstelle für 8MP+ Kameras, Radar und andere Sensor

Produktdetails

Applications Advanced Driver Assistance Systems (ADAS) Input compatibility MIPI CSI-2 Function Serializer Output compatibility FPD-Link IV LVDS Color depth (bpp) 24 Parallel video bandwidth (per port) (max) (Gbps) 6 Serial video bandwidth (per port) (max) (Gbps) 6 Features Bidirectional, CRC, Flexible GPIOs, I2C Config, Pattern Generation Signal conditioning DC Balance EMI reduction LVDS Diagnostics BIST Rating Automotive Operating temperature range (°C) -40 to 115 TI functional safety category Functional Safety-Compliant
Applications Advanced Driver Assistance Systems (ADAS) Input compatibility MIPI CSI-2 Function Serializer Output compatibility FPD-Link IV LVDS Color depth (bpp) 24 Parallel video bandwidth (per port) (max) (Gbps) 6 Serial video bandwidth (per port) (max) (Gbps) 6 Features Bidirectional, CRC, Flexible GPIOs, I2C Config, Pattern Generation Signal conditioning DC Balance EMI reduction LVDS Diagnostics BIST Rating Automotive Operating temperature range (°C) -40 to 115 TI functional safety category Functional Safety-Compliant
VQFN (RHB) 32 25 mm² 5 x 5
  • AEC-Q100 Qualified for automotive applications:
    • Device temperature: -40 to 115°C ambient operating temperature range specified for electrical performance
  • 7.55Gbps (6Gbps Video Payload) supports high-speed sensors including 8MP+ imagers
  • Power-over-Coax (PoC) compatible transceiver
  • Single MIPI D-PHY port with 4 lanes
    • Compliant to MIPI D-PHY v2.1
    • 1 Clock lane and 1, 2, or 4 configurable data lanes
    • Up to 1.5Gbps/lane, 6Gbps/port
    • Supports polarity pin inversion (p/n)
    • 16 Virtual channels
  • Single port MIPI CSI-2 receiver
    • Compliant to MIPI CSI-2 v2.1
    • Supports multiple data types and multi-exposure
  • 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
  • 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
  • Compatible with DS90UB9702-Q1, DS90UB954-Q1, DS90UB936-Q1, DS90UB960-Q1, DS90UB962-Q1 deserializers
  • Pin compatible with DS90UB953-Q1, DS90UB953A-Q1, DS90UB935-Q1, DS90UB951-Q1 serializers
  • Small 5mm × 5mm VQFN package and solution size for compact sensor module designs
  • Functional Safety-Compliant
    • Developed for functional safety applications
    • Documentation available to aid ISO 26262 system design up to ASIL B
  • AEC-Q100 Qualified for automotive applications:
    • Device temperature: -40 to 115°C ambient operating temperature range specified for electrical performance
  • 7.55Gbps (6Gbps Video Payload) supports high-speed sensors including 8MP+ imagers
  • Power-over-Coax (PoC) compatible transceiver
  • Single MIPI D-PHY port with 4 lanes
    • Compliant to MIPI D-PHY v2.1
    • 1 Clock lane and 1, 2, or 4 configurable data lanes
    • Up to 1.5Gbps/lane, 6Gbps/port
    • Supports polarity pin inversion (p/n)
    • 16 Virtual channels
  • Single port MIPI CSI-2 receiver
    • Compliant to MIPI CSI-2 v2.1
    • Supports multiple data types and multi-exposure
  • 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
  • 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
  • Compatible with DS90UB9702-Q1, DS90UB954-Q1, DS90UB936-Q1, DS90UB960-Q1, DS90UB962-Q1 deserializers
  • Pin compatible with DS90UB953-Q1, DS90UB953A-Q1, DS90UB935-Q1, DS90UB951-Q1 serializers
  • Small 5mm × 5mm VQFN package and solution size for compact sensor module designs
  • Functional Safety-Compliant
    • Developed for functional safety applications
    • Documentation available to aid ISO 26262 system design up to ASIL B

The DS90UB971-Q1 serializer represents the first generation in FPD-Link IV serializers and is designed to support ultra-high-speed raw data sensors including 8MP+ Imagers, satellite RADAR, LIDAR, and Time-of-Flight (ToF) sensors. The chip delivers an 7.55Gbps forward channel and an ultra-low latency, 47.1875Mbps bidirectional control channel and supports power over a single coax (PoC) or STP cable. The DS90UB971-Q1 features advanced data protection and diagnostic features to support ADAS and automotive functional safety. Together with a companion deserializer, the DS90UB971-Q1 delivers precise multi-camera sensor clock and sensor synchronization.

The DS90UB971-Q1 is fully AEC-Q100 qualified with a wide temperature range of –40°C to 115°C. The serializer comes in a small 5mm × 5mm VQFN package for space-constrained sensor applications.

The DS90UB971-Q1 serializer represents the first generation in FPD-Link IV serializers and is designed to support ultra-high-speed raw data sensors including 8MP+ Imagers, satellite RADAR, LIDAR, and Time-of-Flight (ToF) sensors. The chip delivers an 7.55Gbps forward channel and an ultra-low latency, 47.1875Mbps bidirectional control channel and supports power over a single coax (PoC) or STP cable. The DS90UB971-Q1 features advanced data protection and diagnostic features to support ADAS and automotive functional safety. Together with a companion deserializer, the DS90UB971-Q1 delivers precise multi-camera sensor clock and sensor synchronization.

The DS90UB971-Q1 is fully AEC-Q100 qualified with a wide temperature range of –40°C to 115°C. The serializer comes in a small 5mm × 5mm VQFN package for space-constrained sensor applications.

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Technische Dokumentation

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Top-Dokumentation Typ Titel Format-Optionen Datum
* Data sheet DS90UB971 -Q1 FPD-Link IV 7.55-Gbps Serializer With CSI-2 Interface for 8MP+ Cameras, RADAR & Other Sensors datasheet (Rev. A) PDF | HTML 03 Jan 2025
Application note Remote Wake-up, Sleep, and Surveillance Modes for FPD-Link III and FPD-Link PDF | HTML 22 Jan 2026
Application note Optimizing FPD-Link ADAS Designs for System Level ESD Immunity (Rev. B) PDF | HTML 29 Okt 2025
Certificate DS90UB971-Q1EVM EU Declaration of Conformity (DoC) 03 Sep 2020

Design und Entwicklung

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Evaluierungsplatine

DS90UB971-Q1EVM — DS90UB971-Q1-Evaluierungsmodul

Das Evaluierungsmodul (EVM) DS90UB971-Q1 ist ein funktionsfähiges Platinendesign zur Evaluierung des Serializers DS90UB971-Q1 FPD-Link IV. Der Serializer DS90UB971-Q1 repräsentiert die erste Generation von FPD-Link IV Serializern und wurde zur Unterstützung von Ultra-Highspeed-Sensoren entwickelt, (...)
Anwendungssoftware und Frameworks

ALP Analog LaunchPad Framework Utility

Analog LaunchPad (ALP) software is an interactive graphical user interface (GUI) software platform to evaluate TI FPD-Link™ serializers and deserializers (SerDes). ALP software enables device- and system-level evaluation with powerful built-in features, including:

  • Local and remote device access
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Anwendungssoftware und Frameworks

DS90UB971-Q1-DESIGN DS90UB971-Q1 full data sheet and design files

DS90UB971-Q1 full data sheet and design files
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Support-Software

ALP-PROFILE-UPDATE Analog LaunchPad Profile Update Software

Analog LaunchPad (ALP) software is an interactive graphical user interface (GUI) software platform to evaluate TI FPD-Link™ serializers and deserializers (SerDes). ALP software enables device- and system-level evaluation with powerful built-in features, including:

  • Local and remote device access
  • (...)
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Designtool

DS90UB971-Q1-FS DS90UB971-Q1 Functional Safety

Functional safety documentation for DS90UB971-Q1 including TUV certificate, safety manual, and functional safety analysis report.
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Design guide: PDF
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Bestellen & Qualität

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