Overview

Description

This solution utilizes a video signal processor (VSP) to distribute the video output of the R-Car V3H, which is capable of AI-based image recognition. It reduces the system BOM cost by implementing surround view and augmented reality head-up display (AR-HUD) applications at the same time.

System Benefits​:

  • VSP (TW8846/47) splits the R-Car V3H's video signal into two signals
  • Easily expandable from existing R-Car V3H systems
  • High accuracy AI image recognition is possible by using R-Car V3H with convolutional neural network (CNN) IP
  • R-Car V3H and PMIC support functional safety up to ISO 26262 ASIL B
  • Automotive HD link (AHL) reduces the cost of an HD camera system by using low-cost connectors and cables
  • Integrates many components in several Renesas R-Car systems into a tiny configurable mixed-signal IC (CMIC), allowing product differentiation at a lower cost and smaller PCB space

View the R-Car based winning combination using CMIC on Infotainment and Automated Driving Systems.

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R-Car V3H Video Output Expansion Solution for Surround View & AR-HUD
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Legend for Renesas/Dialog System Diagrams

 

Related Products

Product Description Featured Document Ordering
       
System-on-Chip (SoC)      
R-Car V3H SoC Optimized for Automotive Application in Stereo Front Cameras User's Manual Contact Sales
       
Pre-Regulator      
RAA271050 4A, High-Efficiency Synchronous Buck Regulator for Automotive Applications Datasheet Contact Sales
       
Power Management ICs (PMIC)      
RAA271000 General-Purpose SoC PMIC for Automotive Applications Datasheet Contact Sales
Camera PMIC
(Under Development)
4-Channel Automotive Camera PMIC (Functional Safety Support) Contact Sales Contact Sales
       
Automotive HD Link (AHL)      
RAA279971 Automotive High Definition Link Encoder Datasheet Buy/Sample
RAA279972 Automotive High Definition Link Decoder Datasheet Buy/Sample
4-Channel AHL
(Under Development)
4-Channel Automotive High Definition Link Decoder with MIPI-CSI2 Output Contact Sales Contact Sales
       
VSP LCD Controllers      
TW8846 LCD Video Processor with Decoder, LVDS, TTL, MIPI, Image Enhancement, and Video Integrity Diagnostic Datasheet Buy/Sample
TW8847 LCD Video Processor with Decoder, LVDS, TTL, MIPI, Image Enhancement, and Video Integrity Diagnostic Datasheet Buy/Sample
RAA278840 LCD Video Processor with Decoder, LVDS, TTL, MIPI, Improved Upscaling Engine, and Video Integrity Diagnostic
(Optional device for consideration, not available in block diagram.)
Datasheet Buy/Sample
RAA278842 LCD Video Processor with Dual Channel LVDS Open LDI Panel Interface and a Separate MIPI-CSI2 Output
(Optional device for consideration, not available in block diagram.)
Datasheet Buy/Sample
RAA278843 LCD Video Processor with a Pseudo BT.656 Output
(Optional device for consideration, not available in block diagram.)
Datasheet Buy/Sample
       
Clock Generators      
5P35021 Programmable VersaClock® Clock Generator Datasheet Buy/Sample
5P35023 Programmable VersaClock® Clock Generator Datasheet Buy/Sample
       
Configurable Mixed-Signal ICs (CMIC)      
SLG46827-A Automotive GreenPAK™ Programmable Mixed-Signal Matrix with In-System Programmability Datasheet Buy/Sample
SLG46855-A Automotive GreenPAK™ Programmable Mixed-Signal Matrix Datasheet Contact Sales
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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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