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

DS90UB962-Q1

AKTIV

Quad 3 Gbit/s Quad 3 Gbit/s FPD-Link III Deserializer-Hub mit einem einzelnen CSI-2-Ausgang

Produktdetails

Applications Advanced Driver Assistance Systems (ADAS) Input compatibility FPD-Link III LVDS Function Deserializer Output compatibility MIPI CSI-2 Color depth (bpp) 12 Features Low-EMI Point-to-Point Communication Signal conditioning Adaptive Equalizer EMI reduction BIST Diagnostics BIST Rating Automotive Operating temperature range (°C) -40 to 105 TI functional safety category Functional Safety-Capable
Applications Advanced Driver Assistance Systems (ADAS) Input compatibility FPD-Link III LVDS Function Deserializer Output compatibility MIPI CSI-2 Color depth (bpp) 12 Features Low-EMI Point-to-Point Communication Signal conditioning Adaptive Equalizer EMI reduction BIST Diagnostics BIST Rating Automotive Operating temperature range (°C) -40 to 105 TI functional safety category Functional Safety-Capable
VQFNP (RTD) 64 81 mm² 9 x 9
  • AEC-Q100 Qualified for Automotive Applications:
    • Device Temperature Grade 2: –40℃ to +105℃ Ambient Operating Temperature Range
  • Quad 3-Gbps Deserializer Hub Aggregates Data From up to 4 Sensors Simultaneously
  • Supports 1-Megapixel Sensors With HD 720p/800p/960p/1MP Resolution at 30-Hz or 60-Hz Frame Rate
  • Precise Multi-Camera Synchronization
  • MIPI D-PHY Version 1.2 / CSI-2 Version 1.3 Compliant
    • 1 × CSI-2 MIPI Output Port
    • Supports 1, 2, 3, 4 Data Lanes
    • CSI-2 Data Rate Scalable for 400 Mbps / 800 Mbps / 1.2 Gbps / 1.5 Gbps / 1.6 Gbps per Data Lane
  • Functional Safety-Capable
    • Documentation available to aid ISO 26262 system design

  • Ultra-Low Data and Control Path Latency
  • Supports Single-Ended Coaxial Including Power-over-Coax (PoC) or Shielded Twisted-Pair (STP) Cable
  • Adaptive Receive Equalization
  • Dual I2C Ports With Fast-Mode Plus up to 1 Mbps
  • Flexible GPIOs for Sensor Synchronization and Diagnostics
  • Compatible With DS90UB935-Q1, DS90UB953-Q1, DS90UB913A-Q1, and DS90UB933-Q1 Serializers
  • Internal Programmable Precision Frame Sync Generator
  • Line Fault Detection and Advanced Diagnostics
  • AEC-Q100 Qualified for Automotive Applications:
    • Device Temperature Grade 2: –40℃ to +105℃ Ambient Operating Temperature Range
  • Quad 3-Gbps Deserializer Hub Aggregates Data From up to 4 Sensors Simultaneously
  • Supports 1-Megapixel Sensors With HD 720p/800p/960p/1MP Resolution at 30-Hz or 60-Hz Frame Rate
  • Precise Multi-Camera Synchronization
  • MIPI D-PHY Version 1.2 / CSI-2 Version 1.3 Compliant
    • 1 × CSI-2 MIPI Output Port
    • Supports 1, 2, 3, 4 Data Lanes
    • CSI-2 Data Rate Scalable for 400 Mbps / 800 Mbps / 1.2 Gbps / 1.5 Gbps / 1.6 Gbps per Data Lane
  • Functional Safety-Capable
    • Documentation available to aid ISO 26262 system design

  • Ultra-Low Data and Control Path Latency
  • Supports Single-Ended Coaxial Including Power-over-Coax (PoC) or Shielded Twisted-Pair (STP) Cable
  • Adaptive Receive Equalization
  • Dual I2C Ports With Fast-Mode Plus up to 1 Mbps
  • Flexible GPIOs for Sensor Synchronization and Diagnostics
  • Compatible With DS90UB935-Q1, DS90UB953-Q1, DS90UB913A-Q1, and DS90UB933-Q1 Serializers
  • Internal Programmable Precision Frame Sync Generator
  • Line Fault Detection and Advanced Diagnostics

The DS90UB962-Q1 is a versatile sensor hub capable of connecting serialized sensor data received from four independent video data streams through a FPD-Link III interface. When paired with a DS90UB935A-Q1, DS90UB953-Q1, DS90UB913A-Q1 or DS90UB933-Q1 serializer, the DS90UB962-Q1 receives data from 1-Megapixel image sensors supporting 720p/800p/960p/1MP resolution at 30-Hz or 60-Hz frame rates. Data is received and aggregated into a MIPI CSI-2 compliant output for interconnect to a downstream processor.

The DS90UB962-Q1 includes four FPD-Link III deserializers, each enabling a connection through cost-effective 50-Ω single-ended coaxial or 100-Ω 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 DS90UB962-Q1 is AEC-Q100 qualified for automotive applications and is offered in a cost-effective and space-saving 64-pin VQFN package.

The DS90UB962-Q1 is a versatile sensor hub capable of connecting serialized sensor data received from four independent video data streams through a FPD-Link III interface. When paired with a DS90UB935A-Q1, DS90UB953-Q1, DS90UB913A-Q1 or DS90UB933-Q1 serializer, the DS90UB962-Q1 receives data from 1-Megapixel image sensors supporting 720p/800p/960p/1MP resolution at 30-Hz or 60-Hz frame rates. Data is received and aggregated into a MIPI CSI-2 compliant output for interconnect to a downstream processor.

The DS90UB962-Q1 includes four FPD-Link III deserializers, each enabling a connection through cost-effective 50-Ω single-ended coaxial or 100-Ω 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 DS90UB962-Q1 is AEC-Q100 qualified for automotive applications and is offered in a cost-effective and space-saving 64-pin VQFN package.

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Technische Dokumentation

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* Data sheet DS90UB962-Q1 Quad 3-Gbps FPD-Link III Deserializer Hub With Single CSI-2 Output Port datasheet (Rev. B) PDF | HTML 25 Sep 2023
User guide FPD-Link Margin Analysis Program (MAP) user's guide 14 Jan 2019

Design und Entwicklung

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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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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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Simulationsmodell

DS90UB962-Q1 IBIS Model

SNLM221.ZIP (81 KB) - IBIS Model
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TINA-TI — SPICE-basiertes analoges Simulationsprogramm

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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