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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. 2006.
TM
Freescale Solutionsfor Powertrain Applications(FA109)
Robin PalingPowertrain Systems TSPG
Freescale Technology Forum- ParisOctober 2006
TM
Slide 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. 2005.
Agenda
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. 2006.
Slide 3
Powertrain Trends
Freescale Product Portfolio and Roadmaps
Solutions to meet Powertrain Challenges
TM
Slide 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. 2006.
Powertrain Trends
TM
Slide 5Freescale™ 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. 2005.
What Have Electronics Helped Achieve So Far?
6.0
7.0
8.0
9.0
10.0
11.0
12.0
1995 1996 1997 1998 1999 2000 2001 2002 2003
Fuel
Con
sum
ptio
n (l/
100k
m)
19.6
21.6
23.6
25.6
27.6
29.6
31.6
33.6
35.6
37.6
Fuel
Con
sum
ptio
n (m
pg -
US)
ACEAACEA (gasoline only)JAMA (gasoline only)US CAFE Averages
• Increased average fuel economy
• Reduced emissions (CO, HC NOx, particulates)
• A new car today is about 30 times cleaner than a new car in the early 1980’s.
Source: Strategy Analytics
TM
Slide 6Freescale™ 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. 2005.
Emissions Targets – A WW Challenge
Source: FIA
TM
Slide 7Freescale™ 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. 2005.
Technology to Address the WW Challenge
Fuel Efficient Technologies
0%5%
10%15%20%25%30%35%40%45%50%
BAS Start/S
top
ISA/IMA Sys
tem
Full H
ybrid
Pow
ertrai
nCylin
der D
eacti
vatio
n
Direct
Injec
tion G
asoli
ne
Common
Rail
Dies
el
Variab
le CAM Tim
ingReg
enera
tive B
raking
Active
Therm
al Rec
overy
Therm
al Stor
age
Electric
Wate
r Pum
p
High-E
fficien
cy AC
Impr
ovem
ent
Electric Drive Systems
Engine Technologies Energy Recovery Systems
Most dramatic improvements in engine efficiency have come from Hybrid Engines and Common Rail Diesel
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. 2006.
Slide 8
Engine TechnologyHigher PerformanceQuieterCleaner
EnablersLower peak temp: staggered main injectionFiner spray: higher pressuresSoot reduction: post injection
Focus on Combustion Control
Picture source : CRF 2004
TM
Slide 9Freescale™ 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. 2005.
Advantages of Multiple Injections
• Flexible control of multiple injections, with almost no restrictions in number and distance
Up to 5 injections per cycleMinimum dwell time between to consecutive injections: 100μs
Common Rail with Multiple Injections
Noise control in cold operationand low rpm
Injection Duration ControlCombustion Rate ShapingSoot oxidation
DeNOxRegeneration
PILOT POSTMAIN
PRE MAIN AFTER
Common Rail1st generation
Source : CRF 2004
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. 2006.
Slide 10
Increasing System Complexity
Camshaft Position Sensor
Crankshaft Speed Sensor
Oil Level Sensor
Oil Pressure Switch
Variable Geometry Turbine (VGT)
VGT Vacuum Modulator
VGT Actuator
Pedal Assembly
Injectors
Coolant Temperature
Sensor
to the vehicle
High Pressure
PumpFuel
Metering Valve
Rail Rail Pressure Sensor
Pressure Regulator
Valve
Pre-catalyst
Diesel Particulate
Filter
Main Catalyst
Outlet pre-cat Temperature
Sensor
Inlet DPF Temperature
Sensor
DPF Differential Pressure Sensor
UHEGO Sensor
Glow Plug Control Unit
Glow Plugs
Air Flow Meter + Air Temperature
Sensor
Air Filter
Compressor
Intercooler
Intake Manifold Pressure & Temperature Sensor
Electronic Throttle
Body
Variable Swirl Actuator
Electric Fuel-feeding Pump
Fuel Tank
Damper Volume
Fuel Filter Assembly(Fuel Heater, Fuel
Temperature Sensor, Water Separator, Water-
in-fuel Sensor)
EGR Valve
EGR Cooler
Engine Control Unit
Atmospheric Pressure Sensor
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. 2006.
Slide 11
Challenges for Semiconductor Components in Power Train Systems
• System ComplexityHigher digital and analog I/O
• Tighter combustion control driving up system performance requirements.
Direct injection control for diesel and gasolineOn chip knock detection
• Development and Calibration
TM
Slide 12Freescale™ 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. 2006.
Freescale Product Portfolio and Roadmaps
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. 2006.
Slide 13
DIAG
ADC IGN / INJ
H-Bridge
OUT
BAT
AcceleratorPedal Position
Throttle Position(EGAS)
Air Mass Flow
Battery Voltage
Air Temp/Pressure
Engine Temperature
Knock
Oxygen Sensors
MCU
Crankshaft SpeedAnd TBC
Camshaft position
Clutch / Brake
Vehicle Speed
Ignition Coils
Fuel Injectors
Throttle Positioner
Main Relay
Tachout Counter
Fuel Pump
OxygenSensor Heaters
Dashboard Lamps
Camshaft Control
Fuel Tank Vent
Intake Manifold
Secondary AirValve
COM
Safety
Power Supply
EEPROM
Powertrain Electronic Control Unit Outline
CAN
MERLOT
LIN
eCANHS
eLIN
MC33810
MC33811
MPC55XX
S08
eMSDI
eMSDI
IN
eMSDI
APSIC
S12X
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. 2006.
Slide 14
MPC5500 Product and Technology Leadership
• MPC5500 offers industry leading levels integration with Enhanced Timer Control, High Performance 5V AtoD, FlexRayTM
communications
• MPC5500 is the only available flash based MCU family to offer truly scalable platform based approach for Powertrain Applications
• The MPC5554 is the industry's first AEC qualified flash based MCU in 0.13um process technology
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. 2006.
Slide 15
MPC55xx Family RoadmapA
pplic
atio
n Pe
rfor
man
ce
MPC5570
MPC5550/60
MPC5530
e200z67-stage
SIMD*VLE
132/150/180MHz
e200z34-stage*SIMD
VLE 66/80MHz
2005 2006 2007 2008 2009 2010
MPC55542M
MPC55531.5M
MPC5534*1M
MPC5533768K
MPC5561*1M
MPC5567*2M / FlexRay
MPC5566*3M
MPC55xx4M
MPC55xx*90nm
2011
Collision Avoidance
X-by-wire
Piezo-ElecDiesel
Advanced Gasoline
Low End Gasoline
Transmission
Chassis
MPC5510Gateway
Central Body
Peripheral Body (SLP Door, Seat)
Instrument Cluster
Available
PlannedProposed
In Design
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.
MPC5510512K-1MB
MPC5565*2M
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. 2006.
Slide 16
MPC5554
Core• 40-132MHz PowerPC™ ISA e200z6 Core
• Integer binary user mode compatible with RCPU(MPC500)• New SIMD module for DSP and floating point features
Memory• 2M byte RWW Flash with ECC• 115k Total SRAM (including cache and eTPU memory)
• 64k Data RAM (including 32K with standby) with ECC• 32k unified-cache (with line locking)• 19k for eTPU (16k code & 3k parameters)
I/O• 88 Timed I/O Channels
• 2 x 32 channel eTPU• 24 channel eMIOS with unified channels
• 3 x FlexCAN - compatible with TouCAN, 64 buffers each• 2 x eSCI• 4 x DSPI 16 bits wide up to 6 chip selects each
• Standard SPI with continuous mode and DMA support• Pin serialization (similar to PPM)
• 40 channel Dual ADC - up to 12 bit and up to 1.25μs conversions, 6 queues with triggering and DMA support.
System• FM-PLL• 64 Channel DMA Controller• 308 Source Interrupt Controller• Nexus IEEE-ISTO 5001-2003 Class 3+• MPC500 compatible External Bus Interface supporting ‘classic’ and burst
external flash.• 5/3.3V IO, 5V ADC, 3.3V/1.8V bus, 1.5V core (from internal regulator
controller)• 416 PBGA package
Boot Assist Module
Interrupt Controller
DMA
32/16 bit External B
us Interface
ExternalMaster
Interface
3 x 5 Crossbar Switch
I/OBridge SIU
I/OBridge2M
FLASH
64KSRAM
(32K S/B)
DS
PI
DS
PI
DS
PI
DS
PI
eSCI
eSCI
FlexCA
NFlexC
AN
FlexCA
N
AD
C
ADCiAD
C
3k DataRAM
16k CodeRAM
eTPU32
Channel
eTPU32
Channel
eMIOS24
Channel
NexusIEEE-ISTO 5001-2003
AMux
JTAGPowerPC™
e200z6
32k Cache
MMU
SIMD(DSP &
floating point)
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. 2006.
Slide 17
MPC5534
Boot Assist Module
NexusIEEE-ISTO 5001-2003
Interrupt Controller
DMA
4 x 5 Crossbar Switch
I/OBridge SIU 1M
FLASH
64KSRAM
(32K S/B)
DS
PI
DS
PI
DS
PI
SC
IS
CI
FlexCA
NFlexC
AN
2.5k DataRAM
12k CodeRAM
eTPU32
Channel
eMIOS24
Channel
AD
C
ADCiAD
C
AMux
JTAG
PowerPC™e200z3
MMU
SIMD(DSP &
floating point)
16 bit External B
us Interface
VLE
Cal B
us Interface
Core• 30-80MHz PowerPC™ ISA e200z3 Core + VLE
• Binary User mode compatible with RCPU (MPC500) and e200z6• New SIMD module for DSP and floating point features
Memory• 1M byte RWW Flash with ECC• 78.5k SRAM
• 64k Data RAM (including 32K with standby) with ECC• 14.5k for eTPU (12k code & 2.5k parameters)
I/O• 56 Timed I/O Channels
• 32 channel eTPU• 24 channel eMIOS with unified channels
• 2 x FlexCAN - compatible with TouCAN, 64 buffers each• 2 x eSCI• 3 x DSPI 16 bits wide up to 6 chip selects each
• Standard SPI with continuous mode and DMA support• Pin serialization (similar to PPM)
• 40 channel Dual ADC - up to 12 bit and up to 1.25μs conversions, 6 queues with triggering and DMA support.
System• FM-PLL• 32 Channel DMA Controller• 210 Source Interrupt Controller• Nexus IEEE-ISTO 5001-2003 Class 3+• 5/3.3V IO, 5V ADC, 3.3V logic supply, 1.5V core (from internal
regulator controller)• Second EBI for calibration (16bit, not pinned out of BGA)• 208 MAPBGA package (no bus, 34ADC)• 324 PBGA package (40 ADC)
I/OBridge
ExternalMaster
Interface
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. 2005.
Mother Nature
Analog Signal Conditioning
MCU/VLSI
High Voltage
Power Drivers
Low VoltageCore/NVM
Protection
SMARTMOS™
Harsh Powertrain Environment
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. 2006.
Slide 19
A-D (8- & 10-bit)5V, ~5µs conversion
OscillatorCrystal, internal - to 8MHz, 2%
Charge PumpInternal ~ 200 µA, or external
9-Bit D-AGuaranteed monotonic
Comparators5mV, or autozeroed
Op AmpsRail-to-Rail
Precision ReferencesBandgap - 1.2V, ±1% etc.
Switched CapFilters, Gain stages
Voltage RegulatorsDC/DC & Linear 5V, 3.3V, 2.6V etc.
Non-Volatile Memory100’s of bits for trim, ID, serial numbers
Inductive Energy Clamps1J, 50 µs to 4ms
IndependentThermal Management
Shutdown at 165 ±15 °C
Load SensingShorted Load
Open LoadMovement
Load ResistanceInductance
Power MOSFETs5AP: to 65V, 5A, 50mΩ5HV+:105V, 5A, 50mΩ
Analog MOS20V or 60V or 105V
8/16-bit CPUHC08/HC12, 50MHz
RF900MHz Tx
High Speed CMOS5AP: 1K’s of gates, < 10MHz state machines5HV+: 10K’s of gates, < 25MHz state machines8MV: 100K‘s of gates, < 200MHz, 2,6V
SMARTMOSTM Product Capabilities
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. 2006.
Slide 20
I/O’s Interface & Sensing SolutionsConfigurable I/Os, Contact Monitoring & eField
Connectivity Solutions Xcvr, SBC, IDC families
Power Actuator SolutionsH Bridges & High Side Switches
Power Management Solutions8/16 bits & 32 bits power supply
APD Key Standard Product Families
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. 2006.
Slide 21
APSIC Automotive Power Supply IC
32 SOICW-EP
32
1
FEATURES• Operating Voltage Range 5.5V to 58V (with VDDH
guaranteed)• Operating Voltage Range 4.0V to 65V (VDDH out of
reg. limits)• Reverse Battery Protection FET driver
• Buck converter directly to 5.0 V @ 2.0A, adjustable frequency 100kHz to 500kHz, slew-ratecontrol
• Programmable/Selectable VDD3, VDDL, VKAM Output Voltages (3.3V, 2.6V, 1.5V, 1V)
• Integrated VDDL @ 440 mA, expandable by externalNPN
• VDD3_3 expandable by external NPN • VREF1,2 Protected switch to VDDH, up to 150mA• Resets: /PORESET, /HRESET• Programmable Power On Reset Delay: 0 to 56 ms.• REGON, /SLEEP• 100uA Standby supply current with all supplies shut
down
StandbyControl
VKAM15 mA, ILim
FeedForwardRamp
Gene ratorBuck
Cont rol Logic
OscillatorHS Drive,
L evelShifter
BOOT
SW
VBG
SR
INV
VCOMP
VDDH
VREF1
HRT
KA_VBAT
VBAT
VIGN
VKAM
RSTH
PORESET
GND
Ba nd-GapReference
VBG
HR Timer
SLEEP
Enable
VDDL440 mA typ.ILim, TLim
VREF2
FREQ
VDDL
VDDHReset Detect
VDD3
VDD3_FB
VBATSW
5.0 V,ILim=150 mA36V,-2V,TLim
T-lim
VKAM, VDDL,V DD3 Prog.Re f. Voltage
ProtectionFETDrive
PFD
UVLO/OVLO
VDDH = 5.0V@ 2000mA total*Battery
P1
P2
VKAM, VDDL, VDD3Ref. Voltage
ChargePu mp
5.0 V,ILim=150 mA36V,-2V,TLim
3.3V5 0 mA typ .ILim, TL im
CP
CP
RSTL
VDDL_FB
P3
REGON
5V
OptionalProtect ion FET
VDDLReset Detect
S
VREF_DISVREF_EN
RST3
VKAMRe set Detect
VDDLReset De te ct
With Buck Regulator Directly to 5.0V
TM
Slide 22Freescale™ 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. 2006.
Solutions to Meet
Powertrain Challenges
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. 2006.
Slide 23
Challenges for Semiconductor Components in Powertrain Systems
• System ComplexityIncreased number of digital and analog I/O
• Tighter combustion control, direct injection for diesel and gasoline, on chip knock detection
Driving system performance
• Development and Calibration Extensive development supportCalibration solution that supports full functionality and uses production silicon
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. 2006.
Slide 24
Serialization Example at Component Level
MC33993Switch Detection
Interface8 switch inputs (programmable)
14 switch inputs (switch to gnd)
Vbat
VbatSPI
MC33926225mOhm Hbridge
MSDI
MERLOT
MPC5534MC33661
eLINLIN RX/TX
MC338006x1A LS outputs2x4A LS outputs2x CCD outputs
6 Gate Drivers/Hego
Supershreec
Vbat
VbatVbat
MC338104x4A Injector
Drivers4xIGBT Ignition
Drivers
I I D
MC33902eCANHS
CAN RX/TX
Vbat
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. 2006.
Slide 25
Serialization from Micro Side
PA
Chan 15SIU GPIO
eTPU Pin Muxing
Ser. Data Reg. (SDR) - RO Alt. Ser. Data Reg. (ASDR)
Shift Register
TxSS
Deser. Data Reg. (DDR) - RO
MPC5554
DSPI
PA
Chan 14SIU GPIO
PA
Chan 13SIU GPIO
PA
Chan 12SIU GPIO
Shift Register SOUT
SCKSCK
PCS
GPIO 0PWM 0PWM 1PWM 2
SMOS
• 4 eTPU output channels are “serialized” and sent over DSPI A to a SMOS driver
• The 4 pads normally controlled by eTPU channels 12 – 15 can be used as for some other function such as GPIO
• SMOS could return serial data back to DSPI
PWM 2
PWM 1
PWM 0
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. 2006.
Slide 26
Serialization from SMOS Side
Reduce • Layout of PCB • Quiescent current• Power dissipation• Number of Solder joints
Without MSDI Switch
Input
To MCU
12VSW
R1875
R222K
R314.5K
C1
Switch Input
C1
To MCU
With MSDI
• Operating voltage range • Ground effect protection
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. 2006.
Slide 27
SUPER SHREEC 33800
VBAT
EVMV_out
EVMV_recirc
EVR_out
EVR_recirc
VBAT
VBATOUT_1 - OUT_8
SPI
.
.
.
IN1
IN2
IN14
GNDVDD
VBAT
OSS + Dual CC+Hex HEGO
R_reg R_dither
Six ChannelsR(hego)
FB
VCAL
6 Gate DriversWith pgmthreshold Vds
8 LS OutputsMax I=350mALim 3 – 5 A
2 Constant Current ControllersConfigurable with Resistor & DAC
SPI or Parallel control
heater capability
Protection& diagnostic
Features• Designed to Operate 5 V <= VPWR <= 36 V• Interfaces Directly to Microprocessor Using 3.3 V/5.0 V SPI Protocol• Parallel PWM Predriver Control• Independent Programmable Dither Frequency• Independent Programmable Dither Amplitude• Independent Programmable Current for Constant Current Controllers• Off State Open Load and On State Shorted Load Diagnostics.• Independent Programmable Predriver VDS Fault Threshold Voltage• Independent Programmable Predriver Fault Timer• VPWR Standby Current 10 µA Typical, VDD Standby Current 5µA Typical
Performance Typical ValuesLow Side Outputs 8Low Side RDS(on) max 1.4 ΩEVR RDS(on) max 500mΩEVMV RDS(on) max 1.2mΩHex HegoOperating Voltage 5 – 36 VControl/Communication SPI & Parallel
Samples Available Now !
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. 2006.
Slide 28
Challenges for Semiconductor Components in Powertrain Systems
• System ComplexityIncreased number of digital and analog I/O
• Tighter combustion control, direct injection for diesel and gasoline, on chip knock detection
Driving system performance
• Development and Calibration Extensive development supportCalibration solution that supports full functionality and uses production silicon
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. 2006.
Slide 29
Knock Cycle
SparkPulse
EMIOS
QADC
I/O Bridge
A
Cross-bar
Switch
DMA
I/O Bridge
B
SRAM
ETPU
eSys CoreIncl.SPE
Knock Algorithm
Knock window
I/O Bridge
ACrankSignal
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. 2006.
Slide 30
I-Fetcher
Dispatch UnitBranch
UnitInteger
UnitLd/StUnit
GPR64-bit
e200z6 Core Complex
MMU
UnifiedCache (32KB)
Bus Interface Unit (AMBA 2.0 v6 AHB)
WriteReadAddress
SP-FPUUnit
646432
SIMDUnit
Nexus 3
32-bit Power Architecture™ e200z6 Core
• Single-issue, in-order, 7-stage pipeline• Most instructions single-cycle• Unified 32KB 8-way set associative cache required• Intended to operate up to 150MHz at 125C
32-bit Power Architecture™ e200z3 Core
• Single-issue, in-order, 4-stage pipeline• Most instructions single-cycle execution• Designed to operate (without cache) up to
80MHz at 125C (limited to 80Mhz due to FM band)
Power Architecture™ Book E e200 Cores for Automotive
e200z3 Core Complex
MMU
Bus Interface Unit (AMBA 2.0 v6 AHB)
6464
DWriteDReadDAddr
SP-FPUUnit
32
SIMDUnit
Nexus 3
IAddr
32 64
IRead
I-Fetcher
Dispatch UnitBranch
UnitInteger
UnitLd/StUnit
GPR64-bit
VLE
VLE
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. 2006.
Slide 31
Signal Processing Extension(SPE) APU
• SPE is a Book E APU on MPC5500 family that provides DSP-like functionality
SPE provides Single Instruction Multiple Data (SIMD) and single-precision floating point capabilitiesGeneral Purpose Registers (GPRs) are 64-bit. PowerPC Book E instructions only impact lower 32-bitsSPE operates on all 64 bits of GPRCapable of operating on two sets of operands (32-bit words) per clock
rArB
rD
op op
0 31 32 63
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. 2006.
Slide 32
Closed Loop Injector Control with eTPU and ADC
DC/DC ConverterSm
artMO
SD
rivers e.g. 33810
AN1
AN0
Low Side Control
Boost Control
High Voltage
High Side Control
High Side Control
ADC
eTPU Vbatt
DMA
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. 2006.
Slide 33
STING I I D 33810
Performance Typical ValuesLow Side Outputs (Inj.) 4Low Side RDS(on) max .2 ΩIGBT/Gen Purp. FET drive 4Operating Voltage 4.5 - 36 VControl/Communication SPI & Parallel
Samples July 2006
Features• Designed to Operate 4.5 V <= VPWR <= 36 V• Interfaces Directly to Microprocessor Using 3.3 V/5.0 V
SPI Protocol• Parallel Ignition and Injector Control available• Dwell MAXI and NOMI Outputs • Spark Duration Output with Open secondary control• Low Voltage Output Clamp to suppress spark• Off State Open Load and On State Shorted Load
Diagnostics.• Can be cascaded for up to 10 cylinder applications• Independent Programmable Predriver Fault Timer
• VPWR Standby Current 15 µA Typical, 30 µA Max.
Spark Duration and Dwell control
4 Injector Drivers - 4.5 amp typ.SPI or Parallel control
Protection& diagnostic
4 Ignition IGBT drivers
VDD
VPWR
OUT_EN
DIN0
VD D
SI
SO
SCLKCS
33810VBAT
OUT3
OUT0
OUT2
VBATVBAT
FB0
GD0
DIN3
OUT1
GND_TAB
VBATVBAT
VBAT
GIN0
GIN3
SPKDURNOMIMAXI
RSPRSN
FB1
GD1
VBAT
FB2
GD2
VBAT
FB3
GD3
VBAT
VBat
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. 2006.
Slide 34
Challenges for Semiconductor Components in Powertrain Systems
• System ComplexityIncreased number of digital and analog I/O
• Tighter combustion control, direct injection for diesel and gasoline, on chip knock detection
Driving system performance
• Development and Calibration Extensive development supportCalibration solution that supports full functionality and uses production silicon
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. 2006.
Slide 35
True Scalability
• Modern customers have trend toward PLATFORM approach to ECU development
• MPC5500 family is 100% SW and HW compatible, low to high end (512K to 4MB of Flash)
• Freescale enables use of single HW and SW development platform for multiple ECU derivatives, resulting in:
> Reduced HW and SW development investment
> Improving time to market thru rapid HW prototyping
> Improved SW quality due to early access to MPC5500 silicon
MPC5554416BGA
MPC5553416BGA
MPC5534416BGA
MPC5534324BGA
MPC5553324BGA
MPC5553208BGA
MPC5534208BGAM
PC55
34C
oral
1M
MPC
5553
Moc
casi
n 1.
5MM
PC55
54C
oppe
rhea
d 2M
416BGA27mm 2
324BGA23mm 2
208BGA17mm 2
MPC5554416BGA
MPC5534416BGA
MPC5534324BGA
MPC5534324BGA
MPC5553324BGA
MPC5553324BGA
MPC5553208BGA
MPC5553208BGA
MPC5534208BGA
MPC5534208BGAM
PC55
34C
oral
1M
MPC
5553
Moc
casi
n 1.
5MM
PC55
54C
oppe
rhea
d 2M
416BGA27mm 2
324BGA23mm 2
208BGA17mm 2
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. 2006.
Slide 36
debuggers
compilers
emulators
Initialization
IDEs
reference/evalboards ISS/BFM/FFM
drivers
RTOSes
third partytools
Freescale,third parties
Green HillsMetrowerks
Wind River(Diab)ByteCraft(eTPU)
Gaio
AshlingGreen HillsiSystems
LauterbachMacraigor
MetrowerksP&E Microsystems
AshlingLauterbach
Accelerated TechnologyENEA
ETAS (Live Devices)Green Hills
Metrowerks/OSEKVector
TektronixAgilent
DLI
Ashware eTPUGreen HillsMetrowerks
VaST (under development)
AxiomFreescale
KanisMetrowerks
PhytecWuerz (underDevelopment)
coregeneric
derivativespecific
board dependent
App
licat
ions
Fast Design Cycle: Development Tools
Industry partners enable the market leading PowerPC architecture with the most advanced Development Tools
ATIETAS
dSPACEVector
CalibrationRapid Prototyping
logicanalyzers
FreescaleUnis
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. 2006.
Slide 37
VertiCal Calibration System
BaseBoard
Application Production
PCB
Top Board
VertiCal system meets defined requirements
• Maintenance of full software compatibility
• Maintenance of full hardware compatibility (voltage levels, drive strengths etc.)
• No loss of GPIO during calibration • Minimal size difference between
calibration and production H/W• Ability to support new hardware
features such as serial communications channels and debug trace buffers
• Flexibility for use by third party tool developers
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. 2006.
Slide 38
DIAG
ADC IGN / INJ
H-Bridge
OUT
BAT
AcceleratorPedal Position
Throttle Position(EGAS)
Air Mass Flow
Battery Voltage
Air Temp/PressureEngine
Temperature
Knock
Oxygen Sensors
MCU
Crankshaft SpeedAnd TBC
Camshaft position
Clutch / Brake
Vehicle Speed
Ignition Coils
Fuel Injectors
Throttle Positioner
Main Relay
Tachout Counter
Fuel PumpOxygen
Sensor HeatersDashboard
Lamps
Camshaft Control
Fuel Tank Vent
Intake ManifoldSecondary Air
Valve
COM
Safety
Power Supply
EEPROM
Powertrain ECU Summary
CAN
MERLOT
LIN
eCANHS
eLIN
MC33810
MC33811
MPC55XX
S08
eMSDI
eMSDI
IN
eMSDI
APSIC
S12X