Automotive 1.3M Camera Module Reference Design with OV10640, DS90UB913A and Power over Coax
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Key Document


This camera design demonstrates a very small solution size for 1.3 Megapixel automotive cameras. Only a single coax connection is required to provide digital video, power, camera control and diagnostics. Output video format is 10-bit up to 100MHz or 12-bit up to 75MHz.

  • Size optimized design fits on a single PCB 20x20 mm
  • Power supply optimized for small size and low noise
  • Diagnostic and Built In Self Test (BIST)
  • Single Rosenberger Fakra coax connector for digital video, power, control and diagnostics
  • 1.3 Mpixel HDR image sensor OV10640 from OmniVision providing 12bit raw image data
  • Includes mounting tab for attachment directly to tripod
  • Power over Coax input can range from 4V to 17V

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Schematic/Block Diagram

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Design Guide

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Design Files

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TI Devices (3)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
DS90UB913A-Q1  25- to 100-MHz, 10-bit & 12-bit FPD-Link III serializer  FPD-Link SerDes  Not Available View Design Kits & Evaluation Modules
TLV702-Q1  Automotive 300-mA, high-PSRR, low-IQ, low-dropout voltage regulator with enable  Power management  Sample & Buy View Design Kits & Evaluation Modules
TPS62170-Q1  3-17V 0.5A Automotive Step-Down Converter in 2x2 QFN package  Step-down (buck) regulators  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
DS90UB913A-Q1 Download
TLV702-Q1 Download Download
TPS62170-Q1 Download Download

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Technical documentation

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User guide (2)
Title Type Size (KB) Date
PDF 1338 18 Dec 2015
PDF 4174 03 Dec 2015
Design files (4)
Title Type Size (KB) Date
PDF 201 29 Nov 2017
ZIP 513 06 Dec 2016
ZIP 491 18 Dec 2015
PDF 248 18 Dec 2015
Related Tools & Software

Reference Designs (1)

Name Part Number Tool Type
Optimized automotive 1-megapixel camera module design for uncompressed digital video over coax  TIDA-00262  Reference design 

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