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Texas Instruments DS90UB954-Q1 Dual FPD-Link III Deserializer Hub

Texas Instruments DS90UB954-Q1 Dual FPD-Link III Deserializer Hub provides MIPI CSI-2 output ports for 2MP/60fps Cameras and RADAR. The DS90UB954-Q1 receives data from imagers, supporting 2MP/60fps and 4MP/30fps cameras as well as satellite RADAR and other sensors such as ToF and LIDAR when paired with a DS90UB953-Q1 serializer. A MIPI CSI-2 compliant output compiles and receives data for connection to a downstream processor. A duplicate MIPI CSI-2 clock lane is available to provide a replicated output when configuring the CSI-2 interface for 2-lane operation. Two copies of the collected video stream are created in replication mode, delivering data logging and parallel processing.

The device is AEC-Q100 qualified and designed to receive data across either 50Ω single-ended coaxial or 100Ω differential STP cables. The deserializer hub is ideal for Power-over-Coax applications. The receiving equalizer automatically adapts to compensate for cable loss characteristics, requiring no additional programming, including degradation over time. The DS90UB954-Q1 devices are AEC-Q100 qualified for automotive applications.

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 ±4kV
    • Device CDM ESD Classification Level C5
  • Dual deserializer hub aggregates one or two active sensors Over FPD-Link III interface
  • Power-over-Coax (PoC) compatible transceiver
  • 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 synchronization and diagnostics
  • Compatible with DS90UB953-Q1, DS90UB933-Q1 and DS90UB913A-Q1 serializers
  • Line fault detection and advanced diagnostics
  • ISO 10605 and IEC 61000-4-2 ESD Compliant
  • MIPI DPHY Version 1.2/CSI-2 Version 1.3 Compliant
    • CSI-2 Output ports
    • Supports 1, 2, 3, 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
  • Ultra-low data and control path latency

Applications

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

Evaluation Module

Texas Instruments DS90UB954-Q1EVM FPD-Link III Evaluation Module

Designed to evaluate the DS90UB954-Q1 FPD-Link III deserializer.

Learn Moreà propos de Texas Instruments DS90UB954-Q1EVM FPD-Link III Evaluation Module View Productslié à Texas Instruments DS90UB954-Q1EVM FPD-Link III Evaluation Module

Related Serializers

Texas Instruments Sérialiseurs FPD-Link IV DS90UB971-Q1

Conçu pour prendre en charge les capteurs de données brutes ultra-rapides, y compris les imageurs satellite RADAR et 8MP+.

Learn Moreà propos de Texas Instruments Sérialiseurs FPD-Link IV DS90UB971-Q1 View Productslié à Texas Instruments Sérialiseurs FPD-Link IV DS90UB971-Q1

Block Diagram

Block Diagram - Texas Instruments DS90UB954-Q1 Dual FPD-Link III Deserializer Hub

Videos

Publié le: 2018-07-13 | Mis à jour le: 2025-03-06