connectivity and networking for future car architectures · 2020. 9. 9. · kids crossing street...

PUBLIC

Connectivity and Networking for Future Car Architectures

Director of Strategy and Business Development

Product Line In-Vehicle Networking

Francesco Sindaco

October 2019

2 SINDACO – NXP - PUBLIC2 SINDACO – NXP - PUBLIC

List of topics

The Future Car

Architectures and Connectivity

NXP Strategy and Offer

Final Message

C O N N E C T I V I T Y , N E T W O R K I N G F O R F U T U R E C A R S

3 SINDACO – NXP - PUBLIC

AutonomousAccident-Free

ElectricOil-Independent

User-DefinedService-Oriented

HOW FUTURE CARS WILL LOOK LIKE?


AutonomousAccident-Free

ElectricOil-Independent

User-DefinedService-Oriented

HOW FUTURE CARS WILL LOOK LIKE?

Configurable and

upgradable

Conscious and

intelligent

Simple and

efficient


THE USER-DEFINED CAR

Update, reprogram, customize

Hardware abstraction

Safe hyper-connectivity

THE AUTONOMOUS CAR

Be conscious, decide, learn

Mega sensing + processing

New infrastructures

THE ELECTRIC CAR

Transport at top efficiency

New infrastructures

Battery technology

ONE CAR, DIFFERENT MISSIONS & TECHNOLOGY EVOLUTIONS


Hardware

abstraction

Safe hyper-

connectivity

Mega sensing

+ processing

New

infrastructures

2020 2025 2030 2035

2040

The New Car

Self-drive robot

Pay-per-use

Pay-per-function

Electric

Plastic-made

Shared

A Mobility Service

PHASE-IN OF NEW KEY TECHNOLOGIES


List of topics

The Future Car



Final Message



HOW DO CAR ARCHITECTS PROCEED?

• The LOGICAL path: a better function distribution

▪ Hierarchize: layer duties (strategy vs. real time vs. I/O process)

▪ Cluster: merge functions, blend SW platforms and OS

▪ Virtualize: from specialized HW to cloud-connected car servers

• The PHYSICAL path: a better network architecture

▪ Re-design: E2E security and safety

▪ Engineer: introduce TSN for complex traffic

▪ Zonalize: optimize harness + connectors

9 SINDACO – NXP - PUBLICSINDACO – NXP - PUBLIC

T O D A Y :

F L A T

CONVERGENCE INTO CAR NETWORK ARCHITECTURE

Logical: independent functions & SW

Physical: ad-hoc connect [+GW hub]

T O M O R R O W :

D O M A I N S

Gateway

Infotainment

Connectivity

Domain

Controller

Domain

Controller

Body & Comfort

Domain

ControllerDomain

Controller

ADAS → Autonomy

Logical

restructuring

Drivetrain

Domain

Controller

Logical: system hierarchy, specific OSes

Physical: system hard separation

A F T E R T O M O R R O W :

Z O N E S

Zonal

Gateway

Zonal

Gateway

Zonal

Gateway

Zonal

Gateway

Physical

restructuring

Central

Brain(s)

Logical: multi-system server(s), one OS

Physical: function-independent rewire


T O D A Y :

F L A T


T O M O R R O W :

D O M A I N S

Gateway

Infotainment

Connectivity

Domain

Controller

Domain

Controller

Body & Comfort

Domain

ControllerDomain

Controller

ADAS → Autonomy

Logical

restructuring

Drivetrain

Domain

Controller


Z O N E S

Zonal

Gateway

Zonal

Gateway

Zonal

Gateway

Zonal

Gateway

Physical

restructuring

Central

Brain(s)

Enabling Autonomous Car Enabling User-Defined CarUnfit to future Mobility


T O D A Y :

F L A T


T O M O R R O W :

D O M A I N S

Gateway

Infotainment

Connectivity

Domain

Controller

Domain

Controller

Body & Comfort

Domain

ControllerDomain

Controller

ADAS → Autonomy

Logical

restructuring

Drivetrain

Domain

Controller


Z O N E S

Zonal

Gateway

Zonal

Gateway

Zonal

Gateway

Zonal

Gateway

Physical

restructuring

Central

Brain(s)

5Mb CAN

1Gb Ethernet

Firewall

security10Mb CAN/Eth

10Gb Ethernet

E2E

security

Full Traffic Engineering

1Mb CAN

100Mb Ethernet

NO

security

NO traffic engineering Basic TSN Switches


Drivetrain DomainDriver Replacement Domain

FUTURE CONNECTIVITY CHALLENGE:

FACT-TO-ACTION, HUMAN-LESS COMMAND PIPELINES

Throttle

controller

Kids crossing

streetEngine

controller

Central

Gateway

Central

Fusion Box

Radar

Sensor

5Mbps 100Mbps 5Mbps 5Mbps

Speed

decreased

Faster CAN

Secure CAN

TSN-based Ethernet

Secure VLANs

Modular, Scalable

Robust, Power Efficient

Obstacle

detected

Decision to

reduce speedSecure data route

to Drivetrain DomainCalculate throttle

actuation

Turn throttle

motor

Put throttle

picture


COMMAND PIPELINES REQUIREMENTS → SERVICEABLE AND SAFE

Throttle

control

Obstacle

detected

Decision to

reduce speedSecure re-route

to CAN

Calculate throttle

actuationTurn throttle

motor

Engine

control

Central

Gateway

Fusion

Box

Radar

sensor

secure → no intruder can affect integrity or delivery

fast → high net data rates are guaranteed

prioritized → end-to-end latencies are optimized

robust → no single-event disruption is possible

monitored → network’s health is made available

service

features

safety

features


List of topics

The Future Car



Final Message



IVN BUSINESS CARD: PAST, PRESENT, FUTURE

Quality and

Business Continuity

Global, differentiated,

close to market

Over 300 people

4 R&D, 4 marketing + S&A locations

Fully dedicated to IVN

Over 200 part numbers

Billions of parts in the field

Thousands of Tier1s @<20PPB

Over 25 years of IVN dedication

Co-inventing all new standards

Working with car architects

2013 2014 2015 2016 2017

Latent

defects

0

300 PPB

Manufacturing date

A future-proof organizationA massive industrial machineA history of leadership

>20 IVN nodes/car

>10B nodes shipped

Competence, Innovation,

Networking Support

>4K

<1ppm

ship/minute

fail rate

1993

2015

2001SBC

2005

2006

2011


OUR MISSION: ENABLE SERVICEABLE AND SAFE PIPELINES

UNDERSTAND CHALLENGES

COMPLEX TRAFFIC ENGINEERING

ROBUSTNESS VERSUS ANY EVENT

BUILD COMPLETE PORTFOLIO

DRIVING MARKET STANDARDS

CREATE UNIQUE SOLUTIONS


Enhance Conventional Auto Domains

Enable Autonomous

Drive

LIN

IVN TWO KEY BATTLES – 10 YEAR HORIZON

ENABLE CAN

TRANSFORMATION

• Secure CAN networks

• Bring CAN to 10Mbps

LEAD ETHERNET

PROLIFERATION

• Complete baseline portfolio

• Bring unique NXP assets

CAN FD → XL

DSI3

10k

100k

1M

10M

100M

1G

10G

100G

PSI5

SerDes

CAN

Strategic investment areas

A2B

MOST

100BT1

10BT1SFlexRay

1000BT1

Integrated Switch

Gb+ PHYs

TSN, Sec, ASIL

Faster CAN

Secure CAN

value/node

sp

ee

d

10Mbit expansion

10BT1S-CAN XL

2.5Gbps

10Gbps


HOW TO ENABLE CAN TRANSFORMATION

18 products, 4 packages

Quad sourced

One-fits-all for Global OEMs

Secure comm without crypto

Relieving system cost/complexity

Synergy with MCUs+SW houses

Future E/EsMainstream

TJA146x

Signal-improving transceiver family

TJA115x

Secure transceiver family

TJA144x

Complete mainstream family

Introducing future CANWidespread CAN securityExtend no-hassle experience

Solve speed issues up to 10Mbps

Provide total CAN design freedom

Enable transition to zonal E/Es

10Mbps5Mbps0.5Mbps

CAN FDCAN CAN XL


Wave-3: in concept phase

Good fit to distributed ADAS

High traction on inter-MCU comm

Unique wake-up function

Good fit to hybrid ADAS

MCU synergy

Low Power, TSN, Sec, ASIL

Good fit to central ADAS

Good fit to Zonal E/Es

Full system approach

Wave-2: in development

Centralized intelligenceDistributed intelligence

SJA1110

Switch family

INSERT

PICTURE

Wave-1: released

Eth

Switch

SJA1110

1

2

n

TJA1110

TJA1110

TJA1110100

BA

SE

-T1

100

0B

AS

E-T

1

HOW TO LEAD ETHERNET PROLIFERATION

TJA1110

Gb PHY

SJA112x

Switch family

TJA1120

2.5/10Gb PHY

SJA1105

Switch familyTJA110x

100M PHY family


List of topics

The Future Car



Final Message



AUTOMOTIVE REVOLUTION REQUIRES EXPERTS AND INNOVATORS

Cars are turning into

Mobility Services

reshaping foundations

All new features based

on processors and

connectivity

Semiconductors and SW will be The Keys

Silicon vendors got a great responsibility

NXP is in the front row

connectivity and networking for future car architectures · 2020. 9. 9. · kids crossing street...

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