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Texas Instruments DS90UB936-Q1 FPD-Link III Deserializer

Texas Instruments DS90UB936-Q1 FPD-Link III Deserializer is a versatile deserializer capable of receiving serialized sensor data from a source through an FPD-Link III interface. When paired with a DS90UB935-Q1 serializer, the DS90UB936-Q1 receives data from imagers supporting up to 2.5Gbps CSI-2 throughput. The DS90UB936-Q1 may also be used with other compatible serializers, such as the DS90UB953-Q1, DS90UB933-Q1, and DS90UB913A-Q1. When configuring the CSI-2 interface for 2-lane operation, a duplicate MIPI CSI-2 clock lane is available to provide a replicated output. Replication mode creates two copies of the video stream for data logging and parallel processing.

The Texas Instruments DS90UB935/936-Q1 chipset is AEC-Q100 qualified and designed to receive data across either 50Ω single-ended coaxial or 100Ω differential STP cables. AEC-Q100 qualification includes device temperature grade 2 (–40°C to +105°C ambient operating temperature range), device HBM ESD classification level ±4.5kV, and device CDM ESD classification level C5. The deserializer hub is ideal for Power-over-Coax applications. The receive equalizer automatically adapts to compensate for cable loss characteristics, requiring no additional programming, including degradation over time.

Features

  • AEC-Q100 qualified for automotive applications
    • Device temperature Grade 2 (–40°C to +105°C ambient operating temperature range)
    • Device HBM ESD Classification Level 3A for all pins except 32, 33, 41 and 42
    • Device HBM ESD Classification Level 3B for pins 32, 33, 41 and 42
    • Device CDM ESD Classification Level C6
  • 2.528Gbps video bandwidth per channel
  • MIPI DPHY version 1.2 / CSI-2 version 1.3 compliant
    • CSI-2 output ports
    • Supports 1, 2, and 4 data lanes
    • CSI-2 data rate scalable for 400Mbps / 800Mbps / 1.5Gbps / 1.6Gbps each data lane
    • Programmable data types
    • Four virtual channels
    • ECC and CRC generation
  • Duplicate output with replication mode
  • Ultra-low data and control path latency
  • Supports single-ended coaxial or Shielded Twisted-Pair (STP) cable
  • Adaptive receive equalization
  • I2C with fast mode plus up to 1Mbps
  • Flexible GPIOs for camera diagnostics
  • Compatible with DS90UB935-Q1, DS90UB953-Q1, DS90UB933-Q1, and DS90UB913A-Q1 serializers
  • Line fault detection and advanced diagnostics
  • ISO 10605 and IEC 61000-4-2 ESD compliant

Applications

  • Automotive ADAS
  • Rear View Cameras (RVC)
  • Surround View Systems (SVS)
  • Camera Monitor Systems (CMS)
  • Forward Vision Cameras (FC)
  • Driver Monitoring Systems (DMS)
  • Satellite RADAR, Time of Flight (ToF), and LIDAR sensor modules
  • Security and surveillance
  • Industrial and medical imaging

Functional Block Diagram

Block Diagram - Texas Instruments DS90UB936-Q1 FPD-Link III Deserializer

Videos

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發佈日期: 2018-05-23 | 更新日期: 2025-03-06