Automotive MCU Overview - nxp.com · Relay. Hydraulic . Pump Relay. Buzzer. Shift Valve 1. Shift...

TM

Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2007. 1

Automotive MCU OverviewAA108

Manuel AlvesProduct Management -

8/16-bit Auto and 32-bit for Body Applications

July 2009

TM

2Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2009. 2

Agenda

► Automotive Electronics Trends

► Leading-edge Powertrain

Solutions

► Innovation in Chassis and Safety

► Wide Body Electronics Offering

► Wrap-Up

TM


Automotive Electronic System Trends

*source: IMS Research

Infotainment

Radar

Camera-based Collision Avoidance

Night VisionIntelligent Distributed

Control

FlexRay™

Vehicle Stability System

Hybrid Engine Control

Telematics/eCall

Going

Green

Safety

Connectivity/

Infotainment

•

Stringent emissions regulation•

Hybrids, gasoline direct injection•

Electronics replacing hydraulics

•

Active safety systems proliferating•

Intelligence driving performance •

Higher standards of reliability required

•

“Standard”

convenience features•

Wireless inside and out•

Regulations: Telematics/eCall

systems may become mandatory

The Affordable

Vehicle

•

30M cars in emerging markets by 2009•

Ultra-low-cost vehicles

TM

4Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2009.

Powertrain Solutions

TM


Glow Plugs (3 to 12)

Main Micro

Diesel Engine Management SolutionsAnalog / Digital Inputs

Relays

Tachout Counter

Oxygen Heaters

Fuel Pump

Dashboard Lamps

Fan Control

Rail Pressure Control

COM ICs

Power Supply MC33730MC33905

HS CANLIN

FLEXRAY™ETHERNETMC33902

EGR Positioner

Cylinder Pressure

Accelerator

Air Mass Flow

Battery

Temperatures

BAT

Rail Pressure

Oxygen Sensors

Valves Control

CAN BUSOn BoardDiagnostic

High Current Driver

HBridgeDriver

MC33899 MC33926MC33937

OutputDriversMC33800MC33810

Cam position

Clutch / Brake

Speed

Timed Inputs

Crank Speed

DMA

FLASH/RAM

eTPU

Ext Bus

I/O

COM ICs

Signal Conditioning

S08SG

COM

Turbo Control

InjectorsDriver

MC33810

DC/DC

SafetyMicro

Injectors (3 to 12)

Injectors Feedback

MPC56xx

TM


Automatic Manual Transmission Solutions

DMA

FLASH/RAM

eTPU I/OCOM

MPC5634M /MPC5644A

MC33905Voltage Reg

CAN/LIN Transceiver

MC33902CAN Transceiver

8-bit Core

COM I/O

FlashRAM

MC9S08SGOptional Safety MCU

BAT

BrakePedal Position

Battery Voltage

Clutch Speed

Vehicle Speed

Hydraulic Pressure

Clutch Position

Gear Position

Shift Position

Cranking

Gear Selection

Cranking Relay

Door Switch

AUTO Switch

SignalC

onditioningM

C33975

Switch D

etection

MC33800Multiple

Low-Side Switch &

Driver

Main Power Relay

Hydraulic Pump Relay

Buzzer

Shift Valve 1

Shift Valve 2

Gear Valve 1

Gear Valve 2

Clutch Valve

MC33811Solenoid Monitor

TM


Power Architecture, More Than Just MHz

► Greatest throughput / MHz of any powertrain MCU•

MPC5674F has 623 DMIPS at 264 MHz (2.4 DMIPS / MHz)•

Other similar class devices offer 1 –

1.5 DMIPS / MHz

► More than just DMIPS•

MPC5674F has multiple enhanced eTPU2 modules which run faster than eTPU

(200 MHz vs. 132MHz)

Each eTPU can deliver up to 1MIP/MHz in C90, CPU offers 1.5 MIPS/MHz•

Parallel processing: smart DMA, crossbar architecture and cache•

Advanced fetch accelerator, virtual single cycle flash up to 264

MHz

► Combined CPU, optimized architecture and smart peripherals•

Gives greatest throughput, system level performance•

Offload tasks, run slower, reduce power•

Opportunity for customers to add value via softwareeTPU2 as smart watchdogeTPU2 running transmission module

TM


App

licat

ion

Per

form

ance

/ In

tegr

atio

n

2004 2005 2006 2007 2008 2009 future2010

MPC55542M Flash, 64 kB

SRAM128MHz128MHz

MPC55663M Flash, 128 kB

SRAM144MHz144MHz

MPC5673F4M Flash, 256 kB

SRAM200 MHz200 MHz

MPC5674F4M Flash, 256 kB

SRAM264MHz264MHz

2x performance

3x performance

• Fully compatible products• Dedicated automotive peripherals• Single and dual-core options• Covers performance needs to 2020

0

5

10

15

20

25

30

35

40

cpu32x Silver Oak Taipan one-z6-200mhz

one-z7-300mhz

Cobra-dual-z6-200mhz

1.5x performance

highest everEEMBC results, 114

benchmarked as 200MIPS

36x more performance increase over 6 product generation

dual core, 3 eTPU,3x perf MPC5554

1.2x performance

Performance Roadmap

In Production

Planned

Proposed

Available

MPC57xx6M Flash, 384 kB

SRAM2 x 200MHz2 x 200MHz

single core, 2 eTPU,2x perf MPC5554

MPC5674F264-300MHz

MPC5554 MPC5566 MPC57xx dual z6 200 MHz

TM


S12XE XGATE Software Knock Processing On Low-End Systems

External Bus Interface (on 144LQFP only)

8 LIN/SCI

3 SPI

2 IIC

GPIO

5 MSCAN

ATD 12b 32ch

Timer 16b 8ch

ECT 16b 8ch

8ch Periodic Interrupt Timer

80/112/144 QFP*

FMPLL

XGATE

4KB EEPROM

MPU CRG

DBG INT

1MB Flash

64KB RAM

S12XCPU

PWM 8b 8ch

Use XGATE to implement a software DSP filter for engine knock detection. This solution eliminates the need for an external Knock ASIC and results in an overall reduction of system cost and complexity.

Introducing the S12XE Family:►

Enables higher system integrity at the ECU level (MPU, ECC Supervisor Mode)

►

XGATE coprocessor►

Higher memory sizes & new package options►

Improved advantages•

Low current consumption, EMC, Code size density

►

Higher performance :•

Max speed 50MHz, 12-bit ATD, More peripherals, More I/Os

►

TIM Timer Modules (TIM subset of ECT, downwards compatible)

►

Additional periodic interrupt timer for internal time bases

►

Enhanced XGATE allows one level of interruptability

•

Increase performance to 100MHz operation

ADC XGATE

Software DSP FilterKnock Signal

TM


8-bit S08 Watchdogs for Powertrain

► Single wire background debug mode (BDM) allows non-intrusive debug in multi-MCU systems

► Various communication methods are available: SPI, SCI, IIC, LIN

and CAN► Internal clock source supporting up to +/-

2% accuracy across temperature and voltage

►Flash memory, 16-bit timers and 10-bit ADCs available on all families

16-128K FlashS08DCAN, EEMCG, 2 SCI, SPI, IIC20MHz100,64,48,32 pinS08AW

ICG, 2 SCI, SPI, IIC20MHz64,48,44,32 pin

8-60K Flash

8-32K FlashS08EL/SLSLIC (LIN), EEICS, SCI, SPI, IIC20MHz28,20 pin

4-32K FlashS08SGICS, SCI, SPI, IIC20MHz28,20,16,8 pin

2-4K Flash S08QDICS8MHz8 pin

TM


Chassis and Safety Solutions

TM


Chassis & Safety Application Space

Driver AssistanceFront & rear radar

Multifunction CameraBlindspot detection

Ultra-sonic park assist

SteeringElectric power

steeringActive front

steeringSteering Torque Sensors

Brake SystemsAnti-lock braking

Vehicle stability controlElectric parking brake

SuspensionSemi active suspensionFully active suspension

Passive SafetyFront airbagSide airbag

Seatbelt Pretensioner

TM


32-bit Chassis, Advanced Driver Assistance and Safety MCU Roadmap

Single coreLow/mid-range

Dual coreMid//high-end

Dual coreHigh-end

MPC564xL–

dual core512K Flash, 64K RAMe200z4 core, 60-80 MHz

MPC5601P192K Flash,12K RAMe200z0h core , 64MHz

App

licat

ion

Per

form

ance

/ In

tegr

atio

n

2008 2009 2010 2011

MPC551x1M Flash, 64K RAM, FlexRaye200z1 core, 48-80 MHz

MPC5643L–

dual core1M Flash, 128K RAM, Flexraye200z4 core, 60-120 MHz

MPC5604P512K Flash, 40K RAM, Flexraye200z0h core, 64MHz

MPC5602P256K Flash, 20K RAMe200z0h core, 64MHz

MPC55611M Flash, 192K RAM, FlexRaye200z6 core, 80-132MHz

MPC55672M Flash, 80K RAM, FlexRaye200z6 core, 80-132MHz

MPC5603P384K Flash, 36K RAM, Flexraye200z0h core, 64MHz

MPC5561 light512K Flash, 98K RAMe200z6 core, 80-132MHz

MPC56xxx

Available

Planned

Proposed

In Design

32-bit130nm

Legend

App

licat

ion

Per

form

ance

/ In

tegr

atio

n

MPC560xP•e200z0•Up to 64MHz•192k to 512k Flash

MPC564xL•e200z4 Dual issue•Up to 120MHz•Dual Core•512k to 1M Flash

High End Chassis Products

90nm

Camera Applications MPC56xxx

Power Steering

Motor Control, Airbag

Cross Triggering, FCCU, SPI, Flexray; Power Steering, Airbag, Braking

Steering, Braking, Low-cost radar, domain control

Chassis Control, Radar

Camera,Radar

TM


MPC560xP Family – For Safety and ActuationSafety Features:

Safety Port•

Allows CRC signed communication to slave MCU (if needed) may be used as 2nd CAN

CRC Unit•Application Signature

Fault Collection Unit•Detects when errors have occurred and the source and sets a flag independant of software operation

Actuation (e.g Steering, ABS Braking)

FlexPWM•Optimized for 3ph motor control•Includes dead time insertion, fault channels, center/edge alignment, distortion correction

Cross Triggering Unit•Enables deterministic control of events and offloads CPU of expensive context switches

Timer Module:•2xBUS frequency high resolution for accurate motor control

I/OBridge 40K

SRAM40K

SRAM

PowerPCTM

e200Core

VReg

Com

mun

icat

ions

I/O S

yste

m

Crossbar Slaves

Interrupt Controller

Crossbar Masters

4 x DSPI

4 x DSPI

2ATD 2ATD

Nexus

JTAG

Debug

512KFlash

1 eFlexC

AN1

eFlexCAN

eDMA VLE

Boot AssistModule (BAM)

Osc/PLL

CROSSBAR SWITCH

2eTim

er2

eTimer

System Integration

FlexRayControllerFlexRay

Controller

CTU

FlexPWM

FlexPWM

64KDATAFlash

64KDATAFlash

SafetySafety

2LIN

Flex2

LINFlex

TM


Body Electronics Solutions

TM


Enabling More IntegrationBenefits:•

Fewer modules•

Reduced manufacturing costs•

Better quality

CAN Gateway

Body Controller (interior features +

lighting)

RF Receiver (key, tires)Central Body

Domain ControllerFuses Box

Replacement

TM


e200z Core RoadmapPe

rfor

man

ce /

Feat

ures Powertrain

&Chassis

Body

Electronicse200z3

80MHz

SIMD

4-stage pipeline

FPU

VLE

e200z6

200MHz

SIMD

7-stage pipeline

FPU

VLE

e200z6

144MHz

SIMD

Up to 32k cache

FPU

e200z1

80MHz

4-stage pipeline

VLE

7-stage pipeline

Up to 32k cache

e200z7

264MHz

SIMD

10-stage pipeline

FPU

Dual Issue /VLE

Up to 32k cache

e200z0

80MHz

4-stage pipeline

VLE Only

This document contains forward-looking statements based on current expectations, forecast and assumptions of Freescale that involves risk and uncertainties. Forward looking statements are subject to risk and uncertainties associated with Freescale business that could cause actual results to vary materially from those stated or implied by such forward-looking statements.

e200z4

120MHz

SIMD

5-stage pipeline

FPU

Dual Issue / VLE

Up to 16k cache

TM


The Crossbar Architecture, a Turbo for Gateways

Page buffers

& Flash Controller

CPUe200z6

SRAM

FLASH

►

Platform = cores + crossbar + system support functions (INTC, debug, timers, semaphores…)

►

The crossbar switch allows concurrent accesses between masters and slaves resources

►

Widening the memory bottleneck:►

Separate SRAM blocks►

Flash controller with separate page buffers to emulate dual-ported flash

►

Peak data bandwidth of the MPC5668G crossbar architecture is 3.5 Gbytes/sec at 116 MHz clock speed

CPUe200z0

FEC

Flex

Ray

MLB DIM

eDM

ASR

AM

IP B

us

Brid

ge

IP B

us

Brid

ge

Crossbar

Example of the MPC5668G Platform with a 6Mx6S crossbar configuration:

TM


The Whole Dual-Core SolutionScalable Power

Architecture Platforms

Reuse of Existing Tool Flows

Freescale Dual-core Autosar OS and MCAL

Reference Design Software Framework

3rd party support (GHS TimeMachine,

ETAS)

Professional Services to migrate your

application

TM


32-bit Body Electronics MCU RoadmapA

pplic

atio

n P

erfo

rman

ce /

Inte

grat

ion

MPC5515S768KB Flash, 48 KB RAM5 CAN, 6 eSCI

MPC5516x1M Flash, 64KB RAMUp to 6 CAN, FlexRay, MLB

MPC5517x1.5M Flash, 80 KB RAMUp to 6 CAN, FlexRay, MLB

MPC5604B/C512KB Flash, 64KB Data flash3/6 CAN, 32/48KB RAM

MPC5606B (w/ eDMA)1M Flash, 64KB Data Flash

6 CAN, 80KB RAM

MPC5601D128K Flash, 64KB Data Flash

1 CAN, 16KB RAM

MPC5510e200z1, eDMA

e200z0 optional48-66-80MHz144/176LQFP208MAPBGA

130nm

MPC5514E/G

512KB Flash

32K/64K RAMe200z0

32, 48, 64MHz

64/100/144/176LQFP

90nm

MPC560xB/C

MPC5603B/C384KB Flash, 64KB Data flash3/6 CAN, 28-40KB RAM

MPC5605B (w/ eDMA)768KB Flash, 64KB Data Flash

6 CAN, 64KB RAM

MPC5668G2MB Flash, 592KB RAM

FlexRay, Ethernet, MediaLB

90nm

MPC5668G/EHigh performance gateways

Dual-core 200z6+z0, 116MHz @105C

208MAPBGAMPC5668E2MB Flash, 128KB RAM, 6 CAN, 12LIN

MPC5607B (w/ eDMA)1.5M Flash, 64KB Data Flash

6 CAN, 96KB RAM

NOW 2010 2011

MPC5602D256K Flash, 64KB Data Flash

1 CAN, 20KB RAMMPC5602B/C256KB Flash, 64KB Data flash3/6 CAN, 24-32KB RAM

Available

Planned

Proposed

In Design

TM


DIS MCU Roadmap

App

licat

ion

Per

form

ance

/ In

tegr

atio

n

64K128K

S12HZStepper Motor,

LCD drive25MHz

80,112 pin(ROM 32K-256K

512K

256K

S12XHZStepper Motor,LCD drive

40MHz XGATE

112,144 pin

384K

256K

Stepper Motor, LCD drive

32MHz

100,64 pin

NOW 2010 2011

MPC560xS

512KBZ0h CPU @ 64MHz

DCU on 1MB & 768KUp to 160KB GRAM

Stepper Motor, LCD drive144 / 176 pin

1MB

256KB

MPC5121eE300 @ 400MHz

OpenGL ES1.1 AcceleratorUp to XGA display

External Flash & DRAM i/f516 BGA

800 MIPs

i.MX35GARM1136JF-S CPU @ 400MHz

Open VG 1.1 2D Graphics AcceleratorIp

to SVGA displayExternal Flash & DRAM i/f

400 BGA

400 MHz

i.MX511200 MIPSCoretex

A8 600MHzOpenVG1.1 & OpenGL2.0 Accel

Up to WXGA displayExternal Flash & DRAM i/f

530 BGA

S12HY

32K

64K48K

128K256KStepper Motor,

LCD drive32MHz

112, 144 pin Sin

gle

chip

In

stru

men

t clu

ster

MC

Us

Mul

timed

ia M

PU

s

32KS08LG8x37 LCD20MHz

48/64/80 Pins16K

Available

Planned

Proposed

In Design

TM


MPC5606S

6 Stepper Motor Drivers with patented stall detection

40x4LCD seg driver

LEDs

SerialFlash

QuadSPI

DCU

PDI

EEPROM

1MB FLASH

GP I/O

48kbRAM

PWMssound

2x CAN

MPC5606S – Single Chip Cluster Example

2x LIN160kbRAM

VIDEOINPUT

TFT DISPLAY

DCU on MPC5606S enables direct drive of Quarter VGA and WQVGA.

PDI allows cheap video input (no buffer) eg to display reversing camera image on dashboard TFT.

SEE “MPC5606S”

DEMO ON

TM


MPC5121e / MPC5123 SoC Architecture

Arrow show mastering direction

DRAM ControllerMulti-ClientDIU

66Mpixel/sec, 24-bit3-Plane Blend

DMA64-channels

FEC10/100 BaseT

USB2.0 + PHY

USB2.0ULPI

SerialATA

+ PHY

ParallelATA

NFCNAND flash

LPCNOR Flash, RAM, ROMEx

tern

al M

emor

y Bu

s

e300Power ArchitectureTM

32KB I-Cache / D-CacheDouble Precision FPU

PCI2.3

128K SRAM4-way banked

Wat

ch D

og

Tim

ers

8x

GP

IO

I2 C 3

x

CA

N 4

x

J185

0

SDH

C

SPD

IF

PS

C 1

2x

RTC

DRAM Memory

AHB Bus (32-bits)

IP Bus (32-bits)

Display

GraphicsCore

AXEMultimedia Core

8KB I-CacheAudio Optimizations

Tem

pS

enso

r

Uni

que

ID12

8-bi

t OTP

Processor Bus (64-bits)

MPC5121e

VIUVideo Input

TM


MPC5121e – Powerful Graphics Capability

►QNX(R) Neutrino(R) RTOS ►Aviage(R) HMI Suite running on the Freescale MPC5121e

processor►Integrates OpenGL ES and Adobe Flash to provide a rich graphics

experience

One example from QNX showcasing the graphics capability of the MPC5121e

TM


MPC5121e Graphics Subsystem Handling Multiple Layers

DIU

DDR2 Memory

MBX/VGPe300 CPU

DDR2 Memory

LCD Display

VIUCMOS

Sensor

TM


Global Ecosystem of mobileGT® Alliance Partners

G4 Apps Inc.

http://www.greenhillssoftware.com/index.html

http://www.qnx.com/

http://www.windriver.com/portal/server.pt?space=Opener&control=OpenObject&cached=true&parentname=CommunityPage&parentid=0&in_hi_ClassID=512&in_hi_userid=27106&in_hi_ObjectID=364&in_hi_OpenerMode=2&

http://www.gracenote.com/

http://www.tilcon.com/

http://www.navigon.com/

http://www.nuance.com/

http://pagead2.googlesyndication.com/pagead/iclk?sa=l&ai=Bw1jE3gtxRLryJcLIiwGB8MGfAsOf8wWV27XjAcCNtwGgwh4QARgBIInj9AFIhjlQt5aAmvv_____AZgBxUqqAQowNjk5MDM1MTY3sgENd3d3LmxpbnV4Lm9yZ7oBCjMwMHgyNTBfYXPIAQLaARVodHRwOi8vd3d3LmxpbnV4Lm9yZy_gAQKVAgw4IgqpApnqNRw7560-&num=1&adurl=http://www.netdirect.ca/ads/google_linux_consulting.php&client=ca-pub-4563837249677346

http://www.wipro.com/index.aspx

http://www.teleatlas.com/

http://www.allmediaguide.com/index.html

http://www.elektrobit.com/index.php?601

TM


Why is FSL the Automotive 16-bit Market Leader?

Wide portfolio of compatible and scalable products

Optimized feature sets for cost sensitive applications

On-chip EEPROM solutions to reduce system cost

Low-power solutions

Simple yet powerful debug and emulation tools

TM


1M S12XE S12XE S12XE

768K S12XE S12XE S12XE



256K S12XS S12XS S12XE S12XS S12XE S12XE

128K S12P S12P S12XS S12P S12XS S12XE S12XS S12XE S12XE

96K S12P S12P S12P

64K S12P S12P S12XS S12P S12XS S12XS

32K S12P S12P S12P

Flash Package

48QFN 64LQFP 80QFP 112LQFP 144LQFP 208MBGA

S12/ S12X Family Lineup

*1= package subject to confirmation. All proposed parts features subject to change with out notice.

Flexibility in package and memory to meet changing demands

TM


16-bit Body Electronics MCU RoadmapA

pplic

atio

n P

erfo

rman

ce /

Inte

grat

ion

S12Q

32K

Lowest Cost8-16MHz

48,52,80pinROM Available

64K96K128K

S12C

32K

Low Cost16-25MHz

48,52,80pinROM Available

64K96K128K

32K64K

128K S12PUltra Low Cost

LIN/CAN32Mhz

48,64,80 pin

64K128K

256K S12XSReduced peripherals from S12XE

40MHz no XGATE, no MPU64, 80, 112pin

64K128K256K

S12XD40MHzXGATE

80,112,144 pin

512KS12XBReduced peripheralsfrom S12XD 80,112pin

64K128K

S12HZStepper Motor,

LCD Support25MHz

80,112 pin(ROM 32K-256K

512K

256K

S12XHStepper Motor,LCD Support

40MHz XGATE

112,144 pin

512K384K256K128K

S12XFFlexRay, XGATE, MPU, ECC

50MHz64,112pin

1M768K

512K384K

S12XE

XGATE, MPU, EEEPROM 50MHz

80,112,144,208pin256K128K

384K256K

S12(X)HY

32K

Stepper Motor, LCD Drive32MHz

64,100 pin

64K48K

2008 2009 2010

Available

Planned

Proposed

In Design

96K

128K256K

TM


Quality

TM


Freescale Quality Vision

Vision Zero = Zero

Mission

Strategy

•

Zero Defects for the Automotive Market

•

Safe Launch on New Product Introductions

Defects•

Containment•

Analysis•

Improvement

Spill Elimination

Safe Launch•

New Technology Introduction•

New Product Development•

Technology and Product Transfers

TM


Wrap-Up

TM


Our Vision, Mission and Message

►Freescale Automotive

provides enabling technologies that drive next-generation solutions for safer, more fuel-efficient and environmentally

friendly vehicles.

►This is made possible through three core principles:

Our

leadership in driving innovative technologies for automotive applications

Our continued efforts to deliver high quality products through quality-driven processes

Our desire to build the trust of our customers through “Customer First”

initiatives

123

TM


Freescale Introduces Product Longevity Program

►The embedded market needs long-term product support, which allows OEMs to provide assurance to their customers.

►Freescale has a longstanding

track record of providing long-term production support for our products.

►Freescale is pleased to introduce a formal product longevity program for the market segments

we serve.

•

For the automotive and medical

segments, Freescale will manufacture select devices for a minimum period of 15 years.

•

For all other market segments in which Freescale participates, Freescale will manufacture select devices for a minimum period of 10 years.

►A list of applicable Freescale products is available at www.freescale.com.

TM


Q&A

►Thank you for attending this presentation. We’ll now take a few moments for the audience’s questions and then we’ll begin the question and answer session.

TM

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