ADAS 8-Channel Sensor Fusion Hub Reference Design with Two 4-Gbps Quad Deserializers

(ACTIVE) TIDA-01413

Description & Features

Technical Documents

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Description

This sensor fusion hub reference design allows the connection of up to four 2-megapixel cameras and up to four radar modules over coaxial cable. This design utilizes these coaxial cables to provide power, backchannel communication, and clock synchronization to the sensors. The two 4 Gbps FPD-Link III quad deserializers support dual-outputs of the Mobile Industry Processor Interface (MIPI) Camera Serial Interface-2 (CSI-2) over a Samtec connector to application processors.

Features
  • Accepts 8 high-speed data inputs over FPD-Link III synchronization capability
  • Directly connects to TDA2Plus EVM through CSI-I interface
  • Car battery can directly supply board power with protection from reverse current
  • Works with any camera that uses compatible FPD-Link III DS90UB953 serializer
  • MSP430™ Microcontroller (MCU) available to initialize and configure video pipeline
  • Design compatible with onboard MCU, without MCU, or with external MCU

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Schematic/Block Diagram

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Design Guide

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Design Files

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Bill of Materials (BOM)

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TI Devices (13)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
CSD16340Q3  25V, N Channel NexFET™ Power MOSFET  MOSFETs  Sample & Buy Not Available
CSD17577Q3A  CSD17577Q3A  MOSFETs  Sample & Buy Not Available
CSD19536KTT  CSD19536KTT 100 V N-Channel NexFET™ Power MOSFET  MOSFETs  Sample & Buy Not Available
DS90UB960-Q1  Quad 2MP Camera Hub FPD-Link III Deserializer With Dual CSI-2 Output Ports  FPD-Link SerDes  Sample & Buy View Design Kits & Evaluation Modules
HD3SS3411-Q1  3.3V, Automotive PCI Express 3.0 1-Channel Analog Differential Switch  PCIe/SAS/SATA  Sample & Buy View Design Kits & Evaluation Modules
LM5121-Q1  Automotive Grade, 3-65V Wide Vin, Current Mode Synchronous Boost with Disconnection Switch Control  Step-up (boost)  Sample & Buy View Design Kits & Evaluation Modules
LM5141-Q1  Wide-Input 2.2MHz Low-Iq Synchronous Buck Controller  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules
LM74610-Q1  Zero Iq Reverse Polarity Protection Smart Diode Controller  Power switches  Sample & Buy View Design Kits & Evaluation Modules
MSP430F2272  16-bit Ultra-Low-Power Microcontroller, 32KB Flash, 512B RAM​  MSP430 ultra-low-power MCUs  Sample & Buy View Design Kits & Evaluation Modules
TPD2E001  Low-Capacitance 2-Channel +/-15kV ESD Protection Array for High-Speed Data Interfaces  Circuit protection  Sample & Buy View Design Kits & Evaluation Modules
TPS25940-Q1  2.7V-18V Automotive Current-Limited Load Switch with Current Sense & Short-to-Battery Protection  Power switches  Sample & Buy View Design Kits & Evaluation Modules
TPS65263-Q1  4.0V-18V Vin, 3A/2A/2A Triple Synchronous Buck Converter with I2C Controlled Dynamic Voltage Scaling  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules
TS3USB221A-Q1  Automotive ESD Protected,High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer/Demultiplexer Switch  USB  Sample & Buy Not Available

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
CSD16340Q3 VSON-CLIP (DQG)| 8 Download Download
CSD17577Q3A VSONP (DNH)| 8 Download Download
CSD19536KTT Download -
DS90UB960-Q1 Download
HD3SS3411-Q1 Download -
LM5121-Q1 Download
LM5141-Q1 Download Download
LM74610-Q1 Download Download
MSP430F2272 Download -
Download Download
Download -
TPD2E001 Download -
Download Download
Download -
Download Download
TPS25940-Q1 Download
TPS65263-Q1 Download Download
TS3USB221A-Q1 Download -

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Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 1706 17 Apr 2018 18
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 1201 17 Apr 2018 3
ZIP 4551 17 Apr 2018 4
PDF 7600 17 Apr 2018 9
PDF 697 17 Apr 2018 9
PDF 124 17 Apr 2018 9
PDF 1186 17 Apr 2018 61
Related Tools & Software

Reference Designs  ( 2 )

Software (1)

Name Part Number Software Type
Processor SDK for TDAx ADAS SoCs - Linux and TI-RTOS Support  PROCESSOR-SDK-TDAX  Software Development Kits (SDK) 

TI Design Network  ( 1 )

View all TIDN products and services for ANALOG AND MIXED-SIGNAL

Name Part Number Company Headquarters Location Tool Type
TDA2Px Evaluation Module  TDA2PXEVM  Spectrum Digital Inc.     Evaluation Modules & Boards 

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