TIDA-00262

Optimized automotive 1-megapixel camera module design for uncompressed digital video over coax

TIDA-00262

Design files

Overview

The TIDA-00262 Reference Design is a high speed serial video 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 MegaPixel video data, bidirectional control signals and power either over shielded twisted pair or coax cable.

Features

Space optimized design fits on a single PCB 20x20 mm
Power supply optimized for small size and high efficiency
1Mpixel image sensor AR0140AT from Aptina providing 10/12bit raw image data
Single Rosenberger Fakra coax connector for digital video, power, control and diagnostics
Diagnostic and Built In Self Test (BIST) for ASIL B Applications
This circuit is tested and includes design considerations and BOM analysis

Automotive

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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.

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Design guide — TIDA-00262

TIDUBQ5.PDF (1815 K)

Reference design overview and verified performance test data

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Test report — TIDA-00262

TIDU469.PDF (319 K)

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

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Schematic — TIDA-00262

TIDR975.PDF (1231 K)

Detailed schematic diagram for design layout and components

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Schematic — TIDA-00262

TIDR976.PDF (999 K)

Detailed schematic diagram for design layout and components

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Bill of materials (BOM) — TIDA-00262

TIDR977.PDF (82 K)

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

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Gerber file — TIDA-00262

TIDCCX9.ZIP (2238 K)

Design file that contains information on physical board layer of design PCB

Products

Includes TI products in the design and potential alternatives.

AC/DC & DC/DC converters (integrated FET)

TPS62170-Q1 — 3-17V 0.5A Automotive Step-Down Converter in 2x2 QFN package

Data sheet: PDF

AC/DC & DC/DC converters (integrated FET)

TPS62231-Q1 — Automotive 2V to 6V, 500mA Buck Converter with 1.8V Fixed Output Voltage in 1x1.5mm SON Package

Data sheet: PDF | HTML

FPD-Link SerDes

DS90UB913A-Q1 — 25- to 100-MHz, 10-bit & 12-bit FPD-Link III serializer

Data sheet: PDF

Supervisor & reset ICs

TPS3836-Q1 — Active-low, push-pull, automotive, nano-power supervisors with manual reset

Data sheet: PDF

Start development

Software

Support software

TIDC546 — TIDA-00262 Hardware Files

Supported products & hardware

Products

Supervisor & reset ICs

TPS3836-Q1 — Active-low, push-pull, automotive, nano-power supervisors with manual reset

Download

TIDC546 — TIDA-00262 Hardware Files

Latest version

Version: 01.00.00.00

Release date: 30 Jul 2014

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TIDA-00262 Hardware Files (zip) — 450 K

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Products

Supervisor & reset ICs

TPS3836-Q1 — Active-low, push-pull, automotive, nano-power supervisors with manual reset

Technical documentation

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	Type	Title	Date
*	Design guide	Optimized Automotive 1MPixel Camera for Uncompressed Video Design Guide	Sep. 22, 2016
	Test report	TIDA-00262 Test Images	Jul. 31, 2014
	User guide	TIDA-00262 Quick Start Guide	Jul. 31, 2014
	User guide	TIDA-00262 Design Considerations	Jul. 31, 2014

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Disclaimer

See the important notice and disclaimer covering reference designs and other TI resources.