Overview

The combination of Renesas MCU and automotive high-definition link (AHL) devices enables the use of only a twisted pair cable for video transmission and control camera systems such as rear camera, surround view and electronic door mirror.

The block diagram shows a system example using a blower to remove water droplets from the camera lens in rainy weather.

System Benefits​:

  • The I2C signal that controls the blower motor can be superimposed on the video signal of the Renesas video transmission system AHL. Therefore, data transmission is possible only with the twisted pair cable, contributing to low cost and light weight.
  • Shorten development period and cost by using the AHL camera and evaluation board, which provide an environment for quick and easy development.
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Automotive Camera Solution with AHL Control Channel

 

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(Optional device for consideration, not available in block diagram.)
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ISL78264 Automotive Dual Synchronous Buck Controller with Integrated Drivers Datasheet Buy/Sample
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(Optional device for consideration, not available in block diagram.)
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(Under Development)
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ISL78301 40V, Low Quiescent Current, 150mA Linear Regulator for Automotive Applications Datasheet Buy/Sample
       
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Winning Combos

Winning Combinations for Automotive

Renesas' complementary automotive product portfolios of Analog + Power + Embedded Processing + Connectivity work together to deliver comprehensive solutions. Our product experts have developed "Winning Combinations," compelling product combinations that help our customers accelerate their designs and get to market faster.

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