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DS90UB662-Q1

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Quad 2 MP camera hub FPD-link III deserializer with single MIPI CSI-2 output port

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Data sheet

DS90UB662-Q1

ACTIVE
Data sheet Order now

Product details

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
    • Device HBM ESD classification Level ±3 kV
    • Device CDM ESD classification Level C5
  • Quad deserializer hub aggregates data from up to 4 sensors simultaneously supports
  • Supports 1-Megapixel sensors up to 60-Hz frame rate and 2-Megapixel sensors up to 30-Hz frame rate
  • Precise multi-camera synchronization
  • MIPI DPHY 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 lane
  • 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 DS90UB633A-Q1 serializer and DS90UB63x CSI-2 Serializers
  • Internal programmable precision frame sync generator
  • Line fault detection and advanced diagnostics
  • Functional Safety-Capable
    • Documentation available to aid ISO 26262 system design
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 2: –40℃ to +105℃ ambient operating temperature range
    • Device HBM ESD classification Level ±3 kV
    • Device CDM ESD classification Level C5
  • Quad deserializer hub aggregates data from up to 4 sensors simultaneously supports
  • Supports 1-Megapixel sensors up to 60-Hz frame rate and 2-Megapixel sensors up to 30-Hz frame rate
  • Precise multi-camera synchronization
  • MIPI DPHY 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 lane
  • 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 DS90UB633A-Q1 serializer and DS90UB63x CSI-2 Serializers
  • Internal programmable precision frame sync generator
  • Line fault detection and advanced diagnostics
  • Functional Safety-Capable
    • Documentation available to aid ISO 26262 system design

The DS90UB662-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 DS90UB633A-Q1 or DS90UB63x CSI-2 serializer, the DS90UB662-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 DS90UB662-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 DS90UB662-Q1 is AEC-Q100 qualified for automotive applications and is offered in a cost-effective and space-saving 64-pin VQFN package.

The DS90UB662-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 DS90UB633A-Q1 or DS90UB63x CSI-2 serializer, the DS90UB662-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 DS90UB662-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 DS90UB662-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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* Data sheet DS90UB662-Q1 Quad FPD-Link III Deserializer Hub With Single CSI-2 Output Port datasheet (Rev. A) 11 Nov 2020

Design & development

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Evaluation board

DS90UB960-Q1EVM — Quad FPD-Link III Deserializer Hub With Dual MIPI CSI-2 Ports Evaluation Module

The Texas Instruments DS90UB960-Q1EVM Evaluation Module (EVM) is a functional board design for evaluating the DS90UB960-Q1 FPD-Link III deserializer hub, which converts serialized sensor data to MIPI CSI-2 for processing. It is configured for communication with up to four DS90UB953-Q1 serializers (...)
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Application software & framework

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:

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DS90UB662-Q1 IBIS Model

SNLM242.ZIP (89 KB) - IBIS Model
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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI — SPICE-based analog simulation program

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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