introducing hdbaset automotive-7-6-16 kondo_0609
TRANSCRIPT
-Confidential- 1
IntroducingHDBaseTAutomo5ve:TheUl5mateHighwayforIn-vehicleConnec5vity
June6,[email protected]
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IntroducingHDBaseT
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TheUl5mateSolu5onforDigitalConnec5vity
OveraSingleCable
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5PlayoveraSingleCable
HDBaseTDisplay
HDBaseTSource
100m/3285Cat6Cable
Ultra-high-defini5onVideo&Audio,Ethernet,Power,USBandControlsonasinglecable
Control USB
Power Ethernet AudioVideo
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ValensFastFacts
! FirstinHDBaseT:Inventor&facilitator
! Millionsofchipsdelivered
! Co-founderoftheHDBaseTAlliance
! HundredsofHDBaseT-enabledproducts
! Morethan70patentapplica5ons
! 40granted
! Privatelyowned&profitable
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HDBaseTProductEcosystem
Matrixes&Switches ReceiversDisplays Projectors
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TheHDBaseTAllianceMorethan165AllianceMembers
9 Confiden5al-ValensProprietaryInforma5on
HDBaseTBecameIEEE1711Standard
10Confiden5al-ValensProprietaryInforma5on
HDBaseTAutomo5veIntroducing
Confiden5al-ValensProprietaryInforma5on
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TypicalWiringHarnessinaCar
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WhatisHDBaseTAutomo5ve?
AudioVideo USB Ethernet Power
USB
Controls
Ethernet
Power
HDMI
USB
Controls
Ethernet
Power
HDMI
Inlineconnectors
Inlineconnectors
Controls
6GbpsFull-duplexatnear-zerolatency
15m/50`UTP(100BASET-1comparable)with4inlineconnectors
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Automotive HDBaseT Pro AV HDBaseT
Cables–ProAV,Automo5ve! ValensPHYtechnology:
! 4Gbpspersingleunshieldedtwistedpair,upto100m! 6Gbpspersingleunshieldedtwistedpair,upto15m
Cable: CAT5e/6/6A Wire count: 8 wires (4 pairs) Connector: RJ45 Bandwidth: 16Gbps (4x 4Gbps) Distance: 100m
Cable: 100Base-T1 comparable Wire count: 2 wires (1 pair) Connector: MQS, nano MQS Bandwidth: 6Gbps (1x 6Gbps) Distance: 15m
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FutureEnhancementHTBTdefinedhigherthanNetworkLayer,IEEE1711dra`ed
HomePlay 7 Layers Model
HomePlay defines the required adaptations across all layers of the Generic OSI model, in order to provide the optimized service for high throughput video and audio
Note; Only RX & TX Chip for Automotive under Development Now
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TheHDBaseTNetworkinaCar! High-throughput,uncompressedvideo&dataswitchingwhilemaintainingexis5ngnetworktopology! HDBaseTnetworkenablesalsoEthernetswitchingthankstoitsna5veEthernetsupport! Note;HDBaseTSwitchwouldbeplannedinthefuture.HDBT2.0hasdefined
HDBaseTNetwork
BodyECU
ECU
ECU ECU
ECU
ECU
AdvancedDriverAssistance
Chassis
ECU
ECUECU
ECUInfotainment
HDBaseT Switching
(TBD)
HighThroughputDomains LowThroughputDomains
EthernetSwitching
CAM CAMCAM CAM …
Eth
Eth
UncompressedVideo,Ethernet
DomainGateway
ECU
ECUECU
ECUDomainGateway
Powertrain
DomainGateway
Eth
Eth
UncompressedVideo,Ethernet
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FlexiHeadunit–ModularArchitecture
OriginalApproach NewApproach–FlexiHUArchitecture
LegacyHU FlexiHU
1GE,Audio USB
xUSBxUSB
2xUSB
2xUSBUSB
1GE,Audio
TCU/“SmartAntenna”
TCU/“SmartAntenna”
AdvantagesofthenewApproach:! Flexiblemodular‘Lego’approachàElementscanbeaddedasnecessary! SameHUàInventoryanddesignsavings! Daisy-chaining&Mul5streamingàLesschips,lesscables,reducedPCBsize! Mul5pleUSBportswithoutexternalUSBhub:Allportssuppor5ngCarPlay! Smoothmigra5onpathtofuturetechnologiessuchasUSB3.0
DHDI
DHDI
DHDI
MMB
MMBMMBUSBHUB USBHUB
MMB
MMBMMB
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Status–HDBaseTAutomo5ve
OEMs
Connectors
SiliconProviders
Tier-1s
Cables
Cameras/Sensors
Automo5veEco-system
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FromConsumerElectronicstoAutomo5ve
2010TheHDBaseTAllianceisestablished
Morethan165companies–leadersintheCEmarket–areAlliancememberstodaywithmillionsofproductsinthemarket
2015
ThankYou