TIDA-00138

Uncompressed Digital Video SerDes over Twisted Pair for Automotive Camera Systems

TIDA-00138

Design files

Overview

The TIDA-00138 reference design is a high speed serial camera interface to connect a remote automotive camera module to a display or machine  vision processing system. It uses TIs FPD-Link III SerDes technology to transmit uncompressed video data and bidirectional control signals over a twisted pair cable.  Application examples are back-up camera, rear view camera, surround view system, arround view monitor, camera based park assist ssytems, mirror replacement, blind spot detection. This design incorporates the DS90UB901Q-Q1 and DS90UB902Q-Q1 devices to create the solution.

Features
  • Support  up to WVGA at 30 fps
  • Equalizer compensates transmission medium losses
  • OmniVision™ image sensor applications
  • 14 bit Parallel Interface Solution
  • Built In Self-Test (BIST)
  • AEC-Q100 Serialilzer and Deserializer

A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

TIDU344.PDF (149 K)

Reference design overview and verified performance test data

TIDU343.PDF (173 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

TIDC439.ZIP (485 K)

Detailed schematic diagram for design layout and components

TIDR615.PDF (1411 K)

Detailed schematic diagram for design layout and components

TIDR616.PDF (112 K)

Detailed schematic diagram for design layout and components

TIDR617.PDF (73 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

Products

Includes TI products in the design and potential alternatives.

FPD-Link SerDes

DS90UB901Q-Q110 - 43MHz 14 Bit Color FPD-Link III Serializer with Bidirectional Control Channel

Data sheet document-pdfAcrobat PDF
FPD-Link SerDes

DS90UB902Q-Q110 - 43MHz 14 Bit Color FPD-Link III Deserializer with Bidirectional Control Channel

Data sheet document-pdfAcrobat PDF
Buck converters (integrated switch)

LM22671SIMPLE SWITCHER® 4.5V to 42V, 500mA Step-Down Voltage Regulator with Adjustable Frequency

Data sheet document-pdfAcrobat PDF open-in-new HTML

Technical documentation

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Type Title Date
Design guide TIDA-00138 Overview May 12, 2014
Test report TIDA-00138 Test Results May 12, 2014

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