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(TriCore) Jul 31, 2012

1. 3 phase eMotor driver Infineon AUTOSAR MCAL Drivers MC ISAR Product Overview Application Layer AUTOSAR Runtime Environment RTE Memory Communication System Services Services Services Test Memory Communication On board Abstraction Abstraction Device Abstraction FEE CanTrcv MCAL a B P u e a O Hardware Complex Device Abstraction Driver MCAL Complex Driver Microcontroller Bi Infineon MC ISAR Drivers MicroController Infineon Software ARchitecture MC ISAR MC ISAR MicroController Infineon Software ARchitecture MCU WDG GPT SPI PORT DIO ICU PWM ADC MC ISAR COM Basic CAN CantTrcv LIN MC ISAR COM Enhanced FlexRay Ethernet MC ISAR MEM FLASH FEE MC ISAR MCAL CD UART MEMCheck FADC ect for TriCore Supported AUTOSAR releases and devices V2 0 AUDO NG TC1796 TC1766 V2 1 V3 0 XC2287 AUDO Future TC1797 TC1767 AUDO S V3 1 V3 2 XC2000 AUDO MAX V4 03 AUDO MAX V3 2 V4 03 AURIX ISO 26262 support MC ISAR Product Overview Standardized driver Compatibility and reduced time to market Qualified release Compliant with CMM L3 MC ISAR lower development cost Free evaluation version From sales contact E Enabled via Partners AUTOSAR Complex driver for non standardized modules for TriCore CMM L3 process AUTOSAR BSW suite via partners Electrobit Vector KPIT Delivery p
2. Availability of AUTOSAR 4 x best in class power consumption SI L 25 TriCore for Safety Applications 26 Application Example 12V from Battery Supply 1 Radar TLF35584 System Power Supply Targets 32 bit Coarse DAC Multicore Fine DAC Lockstep A D MCU AURIX 200MHz BGT24ATR12 Input Timer AUTOSAR Acquisition RAM aoe FFT Engine Rx4 BGT24AR2 Y mcus Rx5 ind Transceiver ioc Rx6 BGT24AR2 Transceiver Y gt eyes e TLE9221SX TLE6251D HS CAN 1 In development Sse EL CC FlexRay Bus Short Range RADAR 24GHz System The new TriCore family AURIX will enhance classic safety features with dedicated features to serve the needs of 24GHz RADAR systems The combination of new features and increased SRAM in conjunction with outstanding safety features enables a high level of integration and reduction of complexity Key Features AURIX System Benefits Up to 752KB RAM for RADAR image storage High integration leads to significant RADAR signal processing with windowing cost savings functionality High integration leads to reduced Flexibility in RADAR signal acquisition with complexity 4x internal ADCs SO 26262 compliance supports safe Possibility to connect external ADCs input for functions such as emergency Interface to connect up to 16 bit ADCs braking High precision input timers Innovative supply concept leads to High precision output t
3. Voltage Monitoring 5V 0 8A 3 3V 0 7A 1 3V xxxA 5V 0 1A 5V 0 05A PRNDL Switches TLE4964 2x SPI AUDO MAX 32 bit MCU Shift Position Sensor TLE4997 98 6x AA Rotor Position Hi e g TC1782 180MHz AUTOSAR iGMR Sensor it TLE5012B y Flash 2 5MB RAM 176KB SCI SPI MSB ADC FADC GPTA FlexRay CAN E Ray GPTA MSB 3x Powertrain FlexRay FlexRay CAN LIN 1 gt TLE9221SX TLE7250GVIO TLE7259 2GE Diagnostic Instrumentation Diagnostic Instrumentation CAN TriCore for Powertrain Applications 6 Speed Double Clutch Transmission Typical Partitioning for Constant Current Control Battery KL30 JE 3 Phase Driver IC Rotor Position TLE7185 1E oll iGMR Sensor TLE7189F TLE5012B TLE7189QK 1st N N R Clutch il a A 3 Phase Driver IC TLE7185 1E TLE7189F TLE7189QK Rotor Position iGMR Sensor TLE5012B 4l Clutch Rotor Position iGMR Sensor TLE5012B 4l Driver IC TLE7185 1E TLE7189F TLE7189QK Rotor Position iGMR Sensor TLE5012B l OptiMOS T2 40V 24x IPD90N04S4 04 Driver IC TLE7185 1E TLE7189F TLE7189QK Gears Dry Double Clutch Transmission Electrical Control Application Features Ultra fast gear switching Closely coupled with engine control via high speed CAN FlexRay link Support for four 3 phase DC brushless E drives Dry DCT Microcontroller offered a
4. Camshaft TLE492x TLE498x CAN Multicore Lockstep Engine Management Typical Partitioning for GDI Discrete amp Solenoid 4x 15A pk p o ox z ne JPN HERR arr ENTM 2 10 Solenoid Q oj A 2S 3 s z5 gt Injectors zm Eee E o a E a amp 8A Ch H Bridge for Throttle T ES209 25 mu eGas Throttle 8A Ch TLE8209 25A TEES bO DEM mw EGR Throttle LS Switch Flex PWM Current Sense Flex02 TLE8102SG LS Switch Flex8 8x 0 5A TLE8108EM ne dun Solenoid 2x 2 6A MIL 2x 5 9A o LS Switch Flex ae Flex18 TLE7250G TLE9221SX TLE7259 2GE TLE8718SA i om Powertrain CAN tt 1 In development Gasoline Direct Injection Application Features Direct injection Scalable software based knock detection Variable valve control Throttle and EGR control Turbo charging Catalyst after treatment m Start stop system Suggested Products m C27x TriCore 32 bit Microcontroller m 1C26x TriCore 32 bit Microcontroller System Benefits Microcontroller with best in class real time performance Scalable platform performance memory size and I Os Committed to reduce CO by 20 a Anti theft protection and tuning protection m Increased knock detection accuracy via DS ADC m Enhanced communication Ethernet Dedicated peripherals for powertrain PRO qu SIL Supply ICs TLE4271 2 Sensor Sup
5. Applications Gasoline Direct Injection Gasoline Multi Port Injection Diesel Direct Injection Automatic Transmission Hydraulic Control Dry Double Clutch Transmission Hydraulic Control Dry Double Clutch Transmission Electrical Control m Integrated H EV Control m H EV Battery Management System m Chassis Domain Control Electric Power Steering EPS Active Suspension Control System Advanced Airbag System Braking ECU Multi purpose Camera Configuration Short Range RADAR 24GHz System Long Range RADAR 76 77GHz System Body Domain Controller Gateway Advanced Body Applications Industrial amp Multimarket Mobile Controller ET m Inverter n i m Wind Turbine Inverter Solar Panel TriCore Based Product Roadmap AUDO Family 90 1TC1798 300MHz 4MB TC1797 270MHz 4MB High End TC1197 180MHz 2 4MB EBU TC1791 240MHz 4MB 1TC1387 150MHz 3M TC1746 180MHz 2 5M TC1768 Transmission 133MHz 3M Bare Die TC1784 150MHz 2MB Mid Range TC1782 80 133MHz 2MB TC1167 133MHz 1MB Low End 1TC1736 80MHz 1MB CIC61508 Safety IC Engine Safety amp Chassis Body Production eJ Transmission j Development Industrial amp Multimarket C Concept Technology 1TC1367 180MHz 2 5MB 1TC1767 180MHz 2 5MB 1TC1728 133MHz 1 5MB TC1724 133MHz 1 5MB AURIX Family TC29x 3
6. LS Switch IC TLE6232GP 12V Proportional Valve Solenoid Quad Constant Current Control IC 4x TLE7242G 4x IPD25N06S41L 30 or 2x IPG20NO6S4L 26 12V Proportional Valve Solenoid Octal Constant Current Control IC 8x TLE8242 2L 8x IPD25N06S4L 30 or 4x IPG20NO6S4L 26 Active Suspension Control System The new TriCore family AURIX with state of the art safety features enables systems to achieve the highest safety level ASIL D which is already required in contemporary Suspension systems The latest diverse lockstep technology with clock delay Diverse Lockstep Core reduces the software overhead significantly and enables fast time to market The scalability supports an optimized fit in order to meet different OEM specifications Application Features AURIX m TriCore DSP functionality Best in class performance triple TriCore with up to 300MHz per core Supporting floating point and fix point with all cores Communication peripherals CAN LIN FlexRay Ethernet Innovative single supply 5V or 3 3V Wide range of packages from 64 Pin 516 Pin SO 26262 conformance to support safety requirements up to ASIL D Availability of AUTOSAR 4 x System Benefits Scalability over Flash RAM and peripherals offering the best cost performance ratio Proven safety concept to support ISO 26262 m Innovative supply concept leads to best in class power consumption and saves external compon
7. 08 2012 ATTENTION PLEASE The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics Beschaffenheitsgarantie With respect to any examples or hints given herein any typical values stated herein and or any information regarding the application of the device Infineon Technologies hereby disclaims any and all warran ties and liabilities of any kind including without limita tion warranties of non infringement of intellectual property rights of any third party INFORMATION For further information on technology delivery terms and conditions and prices please contact your nearest Infineon Technologies Office www infineon com 150 C H 2 40 Additional Features Temperature Ranges Remarks Packages PG LQFP 176 PG BGA 416 PG LQFP 144 EVR PG LQFP 176 EVR PG LFBGA 292 PG BGA 416 PG BGA 516 uu m EVR EVR Kmumaze K PeurBea292 EN m EN Inter Integrated Circuit USART Universal Synchronous Asynchronous Receiver Transmitter UART Universal Asynchronous Receiver Transmitter SSC Synchronous Serial Channel Micro Link Interface MSC Micro Second Channel LIN Local Interconnect Network 3 Ambient Temperature Range B 0 70 C F 40 85 C X 40 110 WARNINGS Due to technical requirements components may contain dangerous substances For information on the types in question please contact your nearest Infineo
8. 300MHz un en cr Y oO 4 TriCore TC1 6 Features Up to 300MHz m Six stage pipeline Dedicated integer division unit in hardware Optimized Floating Point Unit FPU Enhanced branch prediction branch history and target buffers Optimized crossbar interconnect with 64 bit data width shared resource interconnect 16 bit and 32 bit instruction formats 32 bit load store Harvard architecture Superscalar execution Sustained throughput by dual 16x32 MACs SIMD Single Instruction Multiple Data packed arithmetic Zero overhead loops loop recognition buffer Peripheral Control Processor PCP2 Features Moves data between any two memory or I O locations Up to 200MHz Read modify write capabilities Full computation capabilities including basic MUL DIV m Reads moves data and adds it to previously read data Reads two data values and performs arithmetic or logical operations and stores results DSP addressing modes and saturated math Benefits Highest performance for complex engine management systems Integrated MCU DSP instructions in one core m Very fast context switching for interrupt driven system m Fast and efficient processing of multiple tasks on one engine Low code size and inherent high level language support One development toolset for both MCU and DSP tasks Higher flexibility and lower cost Support and supply of complete
9. FlexeRay Ethernet S026262 conformance to support safety requirements up to ASIL D Availability of AUTOSAR 4 x Enables pretended networking and ECU degradation High integration leads to significant cost savings High integration leads to reduced complexity S026262 compliance supports ASIL requirements Innovative supply concept leads PRO a SIL to best in class power consumption 29 TriCore for Industrial Applications 30 Bk I SM XN TriCore for Industrial Applications High Performance for Demanding Applications While the primary focus of the TriCore based microcontrollers is on the automotive market they also provide significant advantages for industrial applications Featuring a combination of high calculation performance large memory sizes a comprehensive set of peripherals and integrated safety amp security measures the MCUs can meet even the most demanding application requirements The devices of the AUDO MAX family reach more than 400 DMIPS at clock rates of up to 300MHz and combine MCU amp DSP instructions with an integrated FPU Memory sizes reach up to 4MB Flash and 192KB of SRAM and all memory is protected by hardware Error Correction Code ECC The integrated peripheral set is primarily targeted toward motor control and power con version providing up to 4 ADCs an additional fast ADC and a full set of high performance timers namely the Genera
10. Global Microcontroller R amp D teams Service center Technical training Ask Infineon Get connected with the answers Where you need it When you need it Infineon offers its toll free 0800 4001 service hotline as one central number avail able 24 7 in English Mandarin and German Our global connection service goes way beyond standard switchboard services by offering qualified support on the phone Call us M Germanie 0800 951 951 951 German English m China mainland 4001 200 951 Mandarin English MiG ide tee 000 800 4402 951 English B USAT eae eee 1 866 951 9519 English German m Other countries 00 800 951 951 951 English German m Direct access 49 89 234 0 interconnection fee German English Please note Some countries may require you to dial a code other than 00 to access this international number please visit www infineon com service for your country Where to Buy Infineon Distribution Partners and Sales Offices Please use our location finder to get in contact with your nearest Infineon distributor or sales office www infineon com WhereToBuy Infineon Technologies innovative semiconductor solutions for energy efficiency mobility and security Published by Infineon Technologies AG 85579 Neubiberg Germany 2012 Infineon Technologies AG All Rights Reserved Visit us www infineon com Order Number B158 H9282 G3 X 7600 Date 08 2012 ATTE
11. Its rich scalability meets a variety of different electric power steering system demands Key Features AURIX System Benefits Flash 256KB 8MB Scalability over Flash RAM and peripherals Performance from 40MHz 3x 300MHz offering the best cost performance ratio a T 40 C 145 C Serves all kinds of EPS systems such as Dedicated peripheral set CAN SPI FlexRay column or belt drive Advanced timer unit for totally flexible PWM m Proven safety concept to support generation and hardware input capture ISO 26262 Redundant flexible 12 bit ADC Innovative supply concept leads to Hardware SENT interface for low CPU load best in class power consumption Hardware focused safety concept for reduced SW overhead Safety software Infineon SafeTcore library SO 26262 conformance to support safety PRO E requirements up to ASIL D SIL m Availability of AUTOSAR 4 x 21 Safety Applications 22 TriCore for Application Example 12V from Battery TLF35584 System Power Supply 32 bit a RS Multicore Pos Sensor i Lockstep Vehicle MCU l l H Linear Hal jqtevel TT TLE4997 98 W Vehicle Level AUTOSAR AN FlexRay cener Transceiver ME 250G TLE9221SX TLE6251D HS CAN Bus FlexRay Steering Angle Speed y z Acceleration 1 In development Vertical Acceleration Suspension Control ECU 12V Valve 4 Channel 2 Solenoid LS Switch IC TLE8104E 12V Valve 6 Channel e Solenoid
12. Scalable software based knock detection Throttle and EGR control Catalyst after treatment Start stop systems Cost optimized for entry segment m C1728 TriCore 32 bit Microcontroller C1736 TriCore M 32 bit Microcontroller System Benefits Scalable platform performance memory size and I Os a Single voltage supply EVR Focus on reducing CO Easy migration from ultra low end to mid range applications Best tool partner support for all development phases within V Cycle TriCore for Powertrain Applications PRO e SIL 11 Powertrain Applications 12 TriCore for Application Example Battery KL30 ASI AREIS TLF35584 System Power Supply Pedal Position TLE4997 98 4 6 EGR Throttle Position QSPI TLE4997 98 32 bit Multicore Lockstep MCU AURIX Fuel Level TLE4997 98 Swirl Tumble Flap TLE4997 98 Throttle Position TLE4998S Camshaft TLE492x TLE498x e g TC27x TC29x 200 300MHz AUTOSAR Temperature Sensor s Barometric Pressure KP23x KP25x Flash 4 8MB RAM 472 728KB ASCLIN QSPI HSSL MSB SAR DS GTM SENT PSI5 FlexRay CAN ETHERNET Ethernet 2 3 MSB 4 6 Manifold Air Pressure KP21x KP22x Knock Sensor s In Cylinder Pressure Sensors Lambda Sensor Crankshaft TLE502x 492x CAN TLE7250G FlexRay TLE9221SX Powertrain CAN m 5 c D lt D o Ww S D gt
13. f LMU 32KB D SPR TriCoreTM 16KB ICACHE TC1 6 300MHz 124KB D SPR 128KB 1 3V 3 3V 16KB DCACHE SRAM A 4 Ext Supply OCDS L1 Debug Interface JTAG MLIO MemCheck e SDMA 8x safe DMA Channels DMA 2MB Flash 2MB Flash 2x 8 Channels 16KB DFlash 8KB BROM t key Flash amp 16KB Parameter RAM 4 Interrupts STM PCP2 Core 200MHz E 4 Nodes 128 MO EB EEB NN e 3 3V max SSCG KS NEM 3 3V Ext FADC Supply e FPI Bus Interface Interrupts External Request Unit 5V 3 3V supported as well Ext ADC Supply 5V max AUDO MAX TriCore TC1798 Architecture 36 AUDO Family System Architecture TriCore js the first unified single core 32 bit microcontroller DSP architecture that has been optimized for real time embedded systems The TriCore Instruc tion Set Architecture ISA combines the real time capability of a microcontroller the computational power of a DSP plus the high performance and price features of an RISC load store architecture in a compact reprogrammable core The ISA supports a uniform 32 bit address space with optional virtual addressing and a memory mapped I O It enables a wide range of implementa tions from scalar to superscalar and is capable of interacting with different system architectures including multipro cessing environments This flexibility at implementation and system l
14. regions of SRAMs and instead redirect the systems attempted access to a hypervisor function Safety m Safety Monitor AUTOSAR Hypervisor Supervisor User AURIX AURIX Protection System Overview Hardware Support for Freedom of Between HW parts Interference Between HW parts amp SW components Between SW components Timing protection AUTOSAR PNOME hsyAN ne AUTOSAR Core O Core 1 Core 2 Hardware 47 Embedded Software TriCore Performance Real life application benchmark software controlling a four cylinder diesel engine TC1767 TC1797 TC1782 TC1791 TC1791 TC1793 TC1798 TC27x TC29x 1TC1793 1x TC16E amp KE TENSI TEPS pe7 6 TELG TELG TELG IXTCIOP DTCGRP 080MHz 180MHz 180MHz 200MHz 240MHz 270MHz 300MHz 200MHz 300MHz Assuming multicore performance gain of 1 5 times Infineon Software Product Overview Software Tools S Application Software z ee a lt x o System Software 5 2 k S Services OS Communication 2 E T Memory Manager etc E S D Microcontroller lt Oo Abstraction Drivers B FocusAreas Via 3 Parties Microcontroller abstraction drivers m System software AUTOSAR MCAL Configuration tool DAVE DAVE Safety driver m Libraries PRO SIL SafeTcore AUDO MAX TriLib PRO SIL SafeTlib AURIX XC2000 DSP library Application drivers Tools DAVE Drive IMM MemrTool etc
15. system chipset Bit handling capabilities testing setting clearing Flow control instructions conditional unconditional jumps breakpoint Benefits Data preconditioning First level of defense for frequently occurring peripheral interrupts Programmable implementation of state machines Intelligent DMA assistance SRAM Features Up to 288KB Overlay RAM m Error Code Correction ECC with Single Error Correction SEC and Double Error Detection DED Data Flash Features 60k cycles EEPROM emulation and data retention fora minimum of five years Read while write feature supported for EEPROM emulation Program Flash Features Two banks offering concurrent read write erase Dynamic error correction of single bit errors and detection of double bit errors SEC DED ECC Margin check control Flash read write protection for each sector with three levels Flash read write protection based on two tier password MultiCAN Features amp Benefits Full CAN with CAN 2 0B active Up to four independent CAN nodes Up to 128 message objects Programmable acceptance filtering Data transfer rate of up to 1Mbit s individually programmable for each node Benefits Fast memory access Safety Benefits EEPROM emulations eliminate need for external EEPROM Alternative to stand by RAM One Time Programmable OTP Tuning protection End to end protection of Flash da
16. tools for evaluation such as compilers debuggers and DAVE Technical documentation user manuals architecture manuals application notes data sheets board documentation Further information for TriCore Starter Kits http ehitex com starter kits for tricore BS 54 TriCore Tool Partners Embedded Software ea vector Simulation Virtual Prototyping SYNOPSYS Predictable Success Integrated Compiler Environments d Altium f WIND RIVER HIGH TEC Auto Code Generation Tools dSPACE SIAS Timing Scheduling Analysis Gi Absint o i SYMTA VISION TA ur e embedded systems Operating Systems ae ER iAS euros tu b vector Emulators Debugger Development Systems hitexmmm FEST LAUTERBACH pPls Data Measurement Calibration Rapid Prototyping ATHE 5 SPACE ETAS vector Programmer Flash Tools hitex mmm pis ProMik 7 evelopment loots jme soluri ons DEVELOPMENT TOOLS C3 Technologies Software Verification Qi Absint BTC 4 GAIO 4 MathWorks Embedded Systems TECHNOLOGY Training Services Garectonic hitex mum HITZ FH MicRO CONSULT IDXESVARESINGIPINATESINEISIRONONISS tne Free Tooling Free TriCore Entry Tool Chain Compiler Debugger Eclipse IDE pave E Important Links Contact Local Field application Engineers via Infineon distributors and sales representatives Regional Application engineering teams Detroit Munich Shanghai Singapore and Tokyo
17. when powering ASIC modules such as multi switches for ignition or injection drivers It transfers command frames data frames and asynchronous diagnosis feedback from the Multiprocessor Link Interface MLI Features amp Benefits m Serial high speed interface up to MLI 2 e g 45Mbit s for TC1797 used for inter processor key Flash communication between the AUDO family members by programming data rate used for the COMB filter m Increased ADC accuracy thanks to data reduction filter and by moving averaging filter e g from 10 bit to 11 bit by selected oversampling by a factor of four Half duplex synchronous communication up to 11 25Mbit s device The MSC module helps designers reduce EMC for high bandrates up to 45Mbit s by supporting low voltage differential swing LVDS for high speed downstream data and clock rates thus enabling scalable processing power within an application Fast interconnection to Infineon companion chips e g CIC310 FlexRay controller and CIC751 16 channel ADC MSCO MSC1 LVDS LVDS MLIO MLI1 41 SENT New Digital Sensor Interface 8 Channels Features amp Benefits SENT stands for Single falling Edge with SENT standard unidirectional as Nibble Transmission well as Short PWM Code SPC protocol Eight SENT channels work independently extensions in parallel m SPC enables use of enhanced protocol Point to point digital protocol functionalities such as synch
18. 00MHz 8M TC290 300MHz 8M Bare Die TC27x 200MHz 4M TC270 200MHz 4M Bare Die TC26x 200MHz 2 5M TC260 200MHz 2 5M Bare Die TC23x 200MHz 2M TC24x 133MHz 1 5M TC22x 133MHz 1M TC21x 100MHz 0 5M PRO SILT Infineon s PRO SIL Program Designed to Protect The functional complexity and levels of integration of real time safety critical applications continue to increase exponentially In addition the product life cycle of these applications has to meet stringent safety standards Norms such as IEC 61508 and ISO 26262 mandate more robust and comprehensive product development processes and functional safety concepts in automo tive and industrial applications Infineon s PRO SIL safety program is designed to ease and speed up your automotive and industrial design to comply with such standards Across the full certification spectrum from Safety Integrity Levels SIL 1 to 4 and Automotive Safety Integrity Levels ASIL A to D our end to end PRO SIL approach will help you select the right hardware software and functional safety concepts to meet your design and compliance needs PRO SIL Highlights Broad hardware portfolio from sensors to microcontrollers along with analog and power management ICs providing SIL supporting features m For ISO 26262 PRO SIL products safety concepts are in place to enable the required safety measures testing monitoring and diagnostics capabilities for yo
19. 251D FlexRay Transceiver TLE9221SX Ext Memory IF Optional AUTOSAR Multi purpose Camera ECU Optional 1 In development Multi purpose Camera Configuration The new TriCore family AURIX will enhance classic safety features with dedicated features to cater for multi purpose camera systems The combination of new features such as a picture pre processing unit camera interface DSP functionality and increased SRAM in conjunction with outstanding safety features enables a high level of scalability in order to achieve the best cost performance ratio Key Features AURIX System Benefits TriCore DSP functionality High scalability option allows a Best in class performance triple TriCore dedicated performance feature fit for with up to 300MHz per core multiple camera applications from Supporting floating point and fix point with single automatic high beam systems up all cores to multi function systems lane depar Up to 2 7MB of internal RAM for picture ture warning forward collision warning information storage traffic sign recognition pedestrian Picture pre processing unit recognition etc Camera interface up to 100MHz High integration leads to reduced Innovative single supply 5V or 3 3V complexity External memory interface Support for ISO 26262 decisions such SO 26262 conformance to support safety as emergency braking requirements up to ASIL D Innovative supply concept leads to PRO e
20. A 292 EVR 10xSENT 3xPSI5 FlexRay Ethernet IEEE d il T www infineon com TriCore Infineon Feature Overview TriCore Family TriCore Microcontroller for Industrial Applications Max Clock Frequency Program Memory Product Type TC1x Family TC1167 TENO AUDO MAX Family TC1724 5 VJ i99 1 TC1728 m VJ W 50 T178 TC1784 250 T1729 TC1793 m Oo eo TC1798 SRAM incl Cache KByte Co Processor Digital I O Lines Number of ADC Channels Timed IO Channels PWM CAPCOM GPTA External Bus Interface CAN Nodes Communication Interfaces 104 ru Pce ss 36 fso fno 2asc 2xssc msc mu z000 ize ru PCP T PASC 2xS5C 2xMSC 2ML 2xASC 4xSSC MSC MLI no 3 2xASC AxSSC MSC MLI 2xASC 4xSSC MSC MLI yes 2xASC 4xSSC MSC MLI 5000 268 FPU Pcp 130 as 100 no 4 masc 455C 2xMSC 2xMLI 6xSENT yes 2xASC 4xSSC 2xMSC 2xMLI 8xSENT 152 FPU PCP 176 FPU PCP yes 2xASC 4xSSC 2xMSC 2xMLI 8xSENT 1 MAC Multiply Accumulate Unit DSP FPU Floating Point Unit PCP Peripheral Control Processor 2 PC ASC Asynchronous Serial Channel MLI 105 C K 40 125 C A 40 140 C L 40 4 ROM Read Only Memory EVR Embedded Voltage Regulator Published by Infineon Technologies AG 85579 Neubiberg Germany 2012 Infineon Technologies AG All Rights Reserved Visit us www infineon com Date
21. Cinfineon Highly Integrated and Performance Optimized 32 bit Microcontrollers for Automotive and Industrial Applications www infineon com TriCore TriCore Family Concept TriCore Based Product Roadmap PRO SIL Safety Concept TriCore for Powertrain Applications TriCore for Safety Applications TriCore for Body Applications TriCore M for Industrial Applications AUDO Family System Architecture AURIXTM Family System Architecture Embedded Software AUTOSAR etc Development Support Tool Partners 28 30 36 44 Evolution of TriCore Generations In 1999 Infineon launched the first generation of AUDO AUtomotive unifieD processOr family Based on a unified RISC MCU DSP processor core this 32 bit TriCore micro controller was a computational power horse And the company has evolved and opti mized the concept ever since culminating in what is now the fourth TriCore genera tion Based on the TriCore architecture the new AUDO MAX family version 1 6 sets a new performance standard for automotive microcontrollers The TriCore success story is continuing with the introduction of the AURIXTM multicore family AURIXTM combines easy to use functional safety support strong increase in performance and a future proven security solution in a highly scalable product family AUDO NG AUDO Future AUDO MAX AURIX Next Generation Infineon s A
22. DO NG or to LMB bus AUDO Future Benefits Flexible use for single event or continuous transfer operation Flexible interrupt generation Maximum flexibility to adapt to customer needs Maximum adaptation to application requirements Digital PLL for fine grain angle resolution m PCP2 is the ideal coprocessor to handle critical short and real time GPTA interrupt tasks from the GPTA Ideal for field test and repair work Enhanced Analog Digital Converter ADC Features amp Benefits 1 4 synchronizable A D converters with up to 64 channels 8 10 12 bit resolution 2LSB 10 bit Conversion time down to 1 0us Data reduction pre processing Result accumulation and limit check External or internal trigger events and automatic conversion sequencing SSCO Fast Analog to Digital Converter FADC Features amp Benefits Unique solution for knock detection without external ASICs or dedicated DSP Reduced software load for FIR filter thanks to integrated decimation comb filter e g data reduction by a factor of six from 1200 to 200k samples Quick adaptation of overall filter quality to meet application requirements Asynchronous Serial Channel ASC Features amp Benefits Convenient off board communication via LIN or K line Full duplex asynchronous communication up to 5 625Mbit s Micro Second Channel MSC The MSC module sets a new open standard for serial high speed communication
23. Diesel Direct Injection Application Features Direct injection Piezo Magnetic In cylinder pressure measurement Hardware supported security enhancements Throttle and EGR control Turbo charging Diesel particulate filter Blue after treatment support e g urea based SCR Suggested Products m 1C29x TriCore 32 bit Microcontroller m C27x TriCore 32 bit Microcontroller Engine Management Typical Partitioning for DDI Discrete PROFET 6x 8A BTS500x0 1EGA amc BTS500x0 1TMA B BTS500x0 1TEA B FAST IGBT 6x 8A e g IHDO4N60RA IDHO6N60RA H Bridge for Throttle Suet gt TLE8209 2SA H Bridge for EGR ee TLE8209 2SA LS Switch Flex PWM Current Sense Flex02 TLE8102SG 2x 5 9A LS Switch Flex8 4x 0 5A On Off Outputs 2 TLE8108EM LS Switch Flex PWM Outputs m Flex18 TLE8718SA TLE7259 26E fos System Benefits Glow Plugs Piezo Injectors J eGas Throttle EGR Throttle s mu Solenoids J Relays J Microcontroller with best in class real time performance Scalable platform performance memory size and I Os Committed to reduce NOx and particu late matter in line with Euro 6 standard Hardware supported IP anti theft protection and tuning protection Increased accuracy with in cylinder pressure sensing via DS ADC m Enhanced communication Ethernet Dedicated peripherals for powertrain PRO w S
24. IL TriCore for Powertrain Applications Application Example 6 Speed Automatic Transmission Typical Partitioning for Constant Current Control DC DC Buck Battery KL30 Key KL15 LDO1 LDO2 LDO3 Voltage Monitoring INH amp Tracker1 Tracker 2 Stand By Supply HDLD Window Watchdog TLE7368 3 Super Sonic 1x Input Shaft Speed m Low Side Driver p gt Vehicle Speed Out TLE4951 54 AUDO MAX High Side Driver 1x TLE4951 54 32 bit MCU eo ea ey mum Solenoid Supply Output Shaft Speed PRNDL Switches e g TC1784 LS Switch Flex PETI 3 TLE4964 180MHz Multi Channel mu ON OFF Solenoids AUTOSAR TLE8104 Tap up Tap down Flash 2 5 MB Un om Constant Current 3x 1 2A Variable Force SCI SPI MLI MSB Control EE 000 xat i Proportional Valve 1 Temperature ADC FADC GPTA eee Sensor FlexRay CAN Constant Current 3x 1 2A Variable Force Control Solenoid TLE82453SA Proportional Valve or TLE8242 2L amp 3x IPG20N06S4L 26 Powertrain FlexRay FlexRay CAN LIN TLE9221SX TLE7250GVIO TLE7259 2GE Diagnostic Instrumentation CAN Diagnostic Instrumentation 1 In development samples available Automatic Transmission Hydraulic Control Application Features System Benefits Smooth gear shifting Improved and fast clutch control Closely coupled with engine control via Hot bare die supports modular high speed CAN FlexRay link temperature optimized TCU design Support
25. NTION PLEASE The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics Beschaffenheitsgarantie With respect to any examples or hints given herein any typical values stated herein and or any information regarding the application of the device Infineon Technologies hereby disclaims any and all warran ties and liabilities of any kind including without limita tion warranties of non infringement of intellectual property rights of any third party INFORMATION For further information on technology delivery terms and conditions and prices please contact your nearest Infineon Technologies Office www infineon com WARNINGS Due to technical requirements components may contain dangerous substances For information on the types in question please contact your nearest Infineon Technologies Office Infineon Technologies Components may only be used in life support devices or systems with the express written approval of Infineon Technologies if a failure of such components can reasonably be expected to cause the failure of that life support device or system or to affect the safety or effectiveness of that device or system Life support devices or systems are intended to be implanted in the human body or to support and or maintain and sustain and or protect human life If they fail it is reason able to assume that the health of the user or other persons may be endangered Infineo
26. SAR eMotor Module B AUTOSAR Module 9 Customer Specific Module 5 D2 Development Support Emulation Device m Emulation Devices ED are a very powerful solution for calibration measurement rapid prototyping and debugging Emulation logic and RAM is added next to the unchanged Production Device PD part on the same chip Cost optimized PD feature rich ED Same package for ED and PD and minimum or no additional external circuitry allows highly cost optimized ECU design PD and ED in same package Proven solution with broad tool support by leading automotive and debug tool vendors AURIX Highlights Up to 2Mbyte RAM for calibration with same access speed as on chip flash Cold start access via the regular two pin DAP interface when the ECU is unpowered m Automotive measurement bandwidth XCP 15 30Mbyte s via regular 2 3 pin DAP interface Trace and Measurement Today s vehicles are designed to meet rising market demands for engine performance engine responsiveness torque drivability fuel economy and emissions Infineon s proven Multicore Debug Solution MCDS enables manufacturers to design and optimize features to support these automotive trends Multicore Debug Solution MCDS Key Features Tracing of CPUs busses performance events and peripheral internal states Real time cycle accurate and in parallel Up to 1Mbyte on chip trace RAM 40Gbit s bandwidth m Very powerful tri
27. U family from single to Scalability over Flash RAM and peripherals multicore offering the best cost performance ratio Flash 256KB 8MB Proven safety concept to support Embedded EEPROM ISO 26262 Performance from 40MHz 3x 300MHz Innovative supply concept leads to Dedicated peripheral set best in class power consumption CAN SPI FlexRay Hardware focused safety concept for reduced SW overhead Safety software Infineon SafeTcore library SO 26262 conformance to support safety requirements up to ASIL D PRO e Availability of AUTOSAR 4 x Sl L 23 TriCore for Safety Applications 24 Application Example 3x MOSFET IPD15 NO6S2L 64 Multiple Supply Control w Reset Generation Wheel Speed Wheel Speed Sensor Sensor Supply amp TLE4941 42 TLE5041 32 bit Multicore Signal Lockstep Conditioning High Voltage Outputs AUTOSAR High Voltage 4 Enable Outputs Transceiver K Line TLE7250G 4 gt Transceiver TLE6251D Sensor HS CAN CAN Braking System IC Window Signature Watchdog Supervision Safety Logic ABS VSC ECU Pump Pump MOSFET EE MOSFET v Driver IPBSONxxx Safety MOSFET mS MOSFET Driver IPD6ONxxx Solenoid Solenoid Solenoid Solenoid 2x TLE6217 Solenoid Solenoid Solenoid Solenoid Solenoid only Solenoid Solenoid Driver TLE6217 Solenoid Solenoid Cluster q ESC only Braking ECU The new TriC
28. UDO families are designed to handle highly complex algorithms They are the perfect match for gasoline and diesel engine management systems meeting rising market demands for lower emissions and higher efficiency levels These trends are being accelerated by the Euro 5 and Euro 6 standards and increasingly stringent CO regula tions In addition to engine management the AUDO family is also ideal for applications in hybrid and electric vehicles as well as for transmission active and passive safety and chassis applications TriCoreTM based products also deliver the versatility required for the industrial sector excelling in optimized motor control applications and signal processing Infineon s broad product portfolio allows engineers to choose from a wide range of memories peripheral sets frequencies temperatures and packaging options All of these features are fully compatible across generations The new core is platform compatible and can be used with software developed on existing controllers Safety software is also available to help manufacturers meet SIL ASIL safety standards All members of the AUDO family are binary compatible and share the same development tools An AUTOSAR library that enables existing code ready for integration is also available Family Highlights Compatibility and scalability Lowest system cost Industry benchmark system performance m Easy to use Broad portfolio Certified to automotive standards
29. ackages include source code user manual Tresos configuration tool Documented product release Easy to use Efficient implementation Lowest resource consumption Application independence From chassis through body to powertrain 49 50 Embedded Software Infineon s MC ISAR eMotor Driver 3 Phase Motor Control for Mass Production Electrical 3 phase motors such as PMSM Permanent Magnetic Synchronous Motors and BLDC Brushless DC motors are used across the automotive application domains e g chassis control H EV inverter dry double clutch transmission etc 3 phase sinusoidal distributed and mechanically displaced windings are the character istic of PMSM The rotating magnetic field activated by sinusoidal and time displaced current drives the motor Three phase current is switched into the motor windings via MOSFETs The Field Oriented Control FOC algorithm generates the PWM pattern needed for the current control The rotor position and current are continuously sensed The high performance microcontroller plays the key role in the FOC algorithm allowing higher accuracy safer execution and improved efficiency for motor control The MC ISAR eMotor driver collects the common feature of current and torque control acting as a perfect solution for motor drive applications Position and speed control can be achieved on an application specific basis supporting multiple position acquisition modes and sat
30. chnologies deliver the best price performance ratio Customers can choose between different devices in the same pin compatible package TriCore Upgrade Paths LBGA 516 LFBGA 292 BGA Scalability 25x25 mm 17x17 mm LFBGA 292 and LFBGA 516 are ball compatible so that customers can build one PCB for both packages 1 The LFBGA 516 package is a superset of the LFBGA 292 Combination PCBs can be designed for1 O and feature upgrades 2 The TC24x device is also planned in LQFP 80 mE LQFP 64 LQFP 100 LQFP 144 LQFP 176 LFBGA 292 LBGA 416 LFBGA 516 45 46 AURIX M HW and SW Development According to ISO 26262 Process Independent Functional Safety Manage ment established at Infineon id Compliance certificate available laa SDHB to ISO 26262 Gap Analysis performed by Exida Final ISO 26262 T Functional Safety Audit Close the gap activities performed by Report Infineon Project Functional Safety Audit Exida has issued a compliance certificate Jan 2012 for Infineon HW VE o nfineon Technologie AG and SW development processes for building systems up to ASIL D Infineon Diverse Lockstep Concept Lockstep architecture designed to con Main core and diverse lockstep core run trol and mitigate common cause factors the same software in parallel to detect Physical isolation computational errors Instruction level execution diversity Like normal locksteps both cores are 2 cycle dela
31. complementary PWMs Two Analog to Digital Converters ADC Multiple modulation strategies SVPWM 12 bit up to 32 channels DPWM Soft PWM direct torque control m Fast 10 bit ADC to support requirements for reduced noise 262 5ns frap 80MHz emissions and increased efficiency Resolver F Ready for four Q inverters matrix inverters Encoder I F with digital noise filter Field oriented control with less than Optimized motion control library 10 CPU load Very fast control loop Multiprocessor support for reliability and safety Support for 3 Level inverter topologies Suggested Products m C1784N TriCore 32 bit Microcontroller 33 TriCore for Industrial Applications Application Example AC Inverter Z AC Rectifier Generator 230V H Blade Pitch Control Grid Phase Monitoring 32 bit MCU e Wind TC1784N Sensor Wind Turbine Inverter Application Features System Benefits Reliable blade pitch control Generic flexibility timer GPTA Increased wind turbine efficiency Two Analog to Digital Converters ADC Multiple modulation strategies 12 bit up to 36 channels SVPWM DPWM Soft PWM direct a Fast 10 bit ADC torque control to support require 262 5ns frap 80MHz ments for reduced noise emissions and m Resolver I F increased efficiency Encoder I F with digital noise filter Multiprocessor support for reliability Optimized motion control l
32. d on up to three independent 32 bit TriCore CPUs has been designed to meet the highest safety standards while significantly increasing performance at the same time Using the AURIX platform automotive developers will be able to control powertrain and safety applications with one single MCU platform Developments using AURIX will require less effort to achieve the ASIL D standard than with a classical Lockstep archi tecture Customers wanting to reduce their time to market can now cut down their MCU safety development by 30 By the same token a performance surplus of 50 up to 100 allows for more functionality and offers a sufficient resource buffer for future requirements keeping the power consumption on the single core microcontroller level While protecting IP and preventing theft and fraud AURIX provides an already built in Hardware Security Module With its special feature set AURIX is the perfect match for powertrain applications including hybrid and electrical vehicles as well as safety applications Such as steering braking airbag and advanced driver assistance systems AURIX M Family Package Scalability 9x Series 1 1 up to 8MB TC298 TC299 up to 300 MHz 7x Series up to 4MB up to 200MHz 6x Series up to 1 5MB up to 133MHz 4x Series up to 1 5MB 3x Series up to 2MB 2x Series up to 1MB 1x Series up to 512KB t Upgrade Downgrade with pin compatible packages Advanced package te
33. enoid Proportional Valve Control TLE82453SA Constant Current 3x 1 2A Variable Force Control y Solenoid TLE82453SA Proportional Valve or TLE8242 2L amp 3x IPG20NO06S4L 26 High Current Half Bridge gt BTN79xxB Hydraulic Pump FlexRay FlexRay CAN T 4 i TLE9221SX TLE7250GVIO TLE7259 2GE Diagnostic Instrumentation CAN Diagnostic Instrumentation 1 In development samples available Dry Double Clutch Transmission Hydraulic Control Application Features System Benefits Ultra fast gear switching Improved fast clutch control Closely coupled with engine control via Feature set optimized for wet and dry high speed CAN FlexRay link DCT designs Support for four 3 phase DC brushless Continuous torque on wheels ensures a m E drives Dry DCT more fun driving experience Microcontroller offered as bare die with Hot bare die capabilities enable micro junction temperature up to 170 C controllers to be placed directly where they are needed in the system Hot bare die supports modular temperature optimized TCU design Suggested Products Digital Temperature Sensor DTS for m 101746 TriCore 32 bit Microcontroller increased accuracy C1782 TriCore 32 bit Microcontroller PRO a SIL 14 Application Example DC DC Buck LDO3 Tracker 2 Stand By Supply TLE7368 3 Super Sonic Battery KL30 Key KL15 LDO1 LDO2 Tracker 1 Window Watchdog INH amp HDLD
34. ent costs PRO qu SIL TriCore for Safety Applications Application Example CAN CAN Airbag ECU Transceiver Transceiver TLE7250G TLE7250G TLE6251D TLE6251D LIN Transceiver 32 bit Squib Driver Multicore 8 Channels TLE8758 I Reversible Belt N Pretensioners E z Lockstep Excel MCU AURIX Uu uv ea Door Stele a a KP200 KP108 p AMOSAR ee Driver o i D 8 12 N PSI5 Vus Channels Satellite Sensor Interface Low g x y Ze Sensors Engine Neg Vire Vigie Buckle Switch f a T TLE4976 Buckle Switch Power Supply TLE4976 2 Buck Boost Linear Watchdog Reset 4 A irbag System IC Buckle Switch IF Warning Lamp ADXL180 ADXL180 4 8 Channels Pressure Sensor KP200 KP108 Pro a SIE A Pedestrian Protection Sensoric Pressure Sensor baci TLE8771 72 Airbag Off po L I 12V from Battery Advanced Airbag System The new TriCore family AURIX with state of the art safety features enables systems to achieve the highest safety level up to ASIL D The scalability allows the selection of a single core solution for basic airbag systems and multicore solutions for airbag systems with an integrated sensor cluster The best cost performance fit is offered by the wide range of Flash performance and peripheral options available within the AURIX family Application Features AURIXTM System Benefits Scalable MC
35. evel enables manufacturers to balance performance and cost requirements to meet individual needs The architecture supports both 16 bit and 32 bit instruction formats 16 bit instruc tions are a subset of 32 bit instructions and were chosen due to their widespread popularity They also significantly reduce code space and memory requirements as well as system and power consumption Real time responsiveness is largely deter mined by interrupt latency and context switch time The high performance archi tecture minimizes interrupt latency by avoiding long multi cycle instructions and providing a flexible hardware supported interrupt scheme The architecture also supports fast context switching The Peripheral Control Processor PCP2 is a programmable single cycle 32 bit processing unit with its own code and data memory unit Harvard architecture Itis used as an interrupt service provider delivering hardware interrupt priority arbi tration with 255 priority levels Instead of static implementation the PCP provides programmable improved peripheral intel ligence The General Purpose Timer Array GPTA delivers extremely flexible filtering and high resolution signal acquisition as well as a digital PLL to generate higher resolu tion input signals It enables all types of enhanced counting capture compare and PWM functionality thanks to its universal cell structure 37 Floating Point Unit TriCore 38 TCG
36. for four 3 phase DC brushless Hot bare die capabilities enable micro E drives controllers to be placed wherever they High microcontroller junction bare die are needed in the system temperature Digital Temperature Sensor DTS for increased accuracy Scalable product offering ensures perfect fit for individual application needs Suggested Products C1746 Bare Die TriCore 32 bit Microcontroller C1748 Bare Die TriCore 32 bit Microcontroller PRO S m C1784 TriCore 32 bit Microcontroller SI L 13 TriCore for Powertrain Applications Application Example DC DC Buck Battery KL30 Key KL15 LDO1 LDO2 LDO3 Voltage Monitoring Tracker1 Tracker 2 Stand By Supply Window Watchdog TLE7 368 3 Super Sonic 5V 0 8A 3 3V 0 7A 1 3V xxxA 5V 0 1A 5V 0 05A Input Shaft1 Speed TLE4951 54 2x SPI AUDO MAX 32 bit MCU Input Shaft2 Speed TLE4951 54 PRNDL Switches TLE4964 e g TC1782 180MHz AUTOSAR Shift Position Sensor TLE4997 98 6x Flash 2 5MB RAM 176kB SCI SPI MSB ADC FADC GPTA FlexRay CAN 2x eRay System Pressure Clutch Pressure MSB Temperature Sensor Wn Powertrain 6 Speed Double Clutch Transmission Typical Partitioning for Constant Current Control High Side Driver 1x PROFET Family mum Solenoid Supply LS Switch Flex i 4x 2A Multi Channel ON OFF Solenoids i TLE8104 Constant Current 3x 1 2A Variable Force Sol
37. gger capabilities No additional pins needed beside the DAP interface New Compact Function Trace CFT mode for continuous program trace via DAP New fine grained data trace qualification for automotive measurement DAVE Digital Application Virtual Engineer DAVE is a tool that helps engineers program Infineon microcontrollers It provides intelligent wizards that configure chips to specific requirements and automatically generate C code with appro priate driver functions for all on chip peripherals and interrupt controls DAVE interacts directly with the IDEs from leading tool suppliers and with Infineon s free toolchain DAVE Bench The DAVE mother system and DIP file for the microcontroller in question are needed to use DAVETM Key Features DAVE generates initialization code for Infineon microcontrollers DAVE displays all available peripherals in a block diagram at the start Click on a peripheral to define its functionality Starter Kits Infineon AUDO family starter kits are powerful evaluation systems that enable evaluation and development well before the target hardware is available They offer a solid platform for both hardware and software engineers to evaluate and prototype designs that are closely aligned with their final applications Our Starter Kits include Full Featured Evaluation Board USB cable Easy connectivity to all peripheral modules Extension Board Development
38. iCoreTM AURIXTM family proposes a 32 bit standby domain combined with an integrated 8 bit standby controller essential for battery balancing under low power mode e g holiday parking Its unique Secure Hardware Extension SHE details in next paragraph feature prevents the main CPU from illegal manipulation making the billing for battery charging more trustworthy In Vehicle Security and Tamper Proofing Electronic Control By introducing SHE Secure Hardware Extension Infineon has met the demand for improved tamper proofing and anti theft protection of automotive control units as expressed by the HIS Manufacturers Software Initiative Working Group on Security This working group consists of Audi BMW Daimler Porsche and Volkswagen Security solutions have so far been confined to the software level or were coupled with additional external hardware meaning they were easily circumvented Infineon offers more than this basic software protection because AUDO MAX SHE monolithically integrates a secure keystore which cannot be read without access authorization In addition SHE has a cryptographic module which encrypts access codes with up to 128 bits SHE is complemented by an array of hardware functions which for example prevent the application code from being illegitimately read and altered Same risk can also apply to the identification of ECUs in the system network These are important functions for tamper proofing control units and p
39. ibrary and safety Support for 3 level inverter topologies Suggested Products C1782N TriCore 32 bit Microcontroller C1784N TriCore 32 bit Microcontroller 34 TriCore for Industrial Applications Application Example DC AC IGBT EconoPIM EDU UT EiceDRIVER Grid Phase Monitoring amp Synchronization MPPT 32 bit MCU Intelligent Safety TC1784N Watchdog 1 CIC61508 Solar Panel Application Features System Benefits Multi phase PWM controller for single or m Generic flexibility timer GPTA multiple strings Two Analog to Digital Converters ADC Runs multiple modulation strategies 12 bit up to 36 channels SVPWM DPWM Soft PWM direct torque m Fast 10 bit ADC 262 5ns 9 fean 80MHz control to support requirements for Optimized DSP library reduced noise emissions and increased efficiency Maximum Power Point Tracking MPPT Maximum Power Point Tracking MPPT to Cell Temperature 25 C extract maximum power from solar panels Grid phase monitoring and synchronization to ensure power factor unity Current control to avoid disharmonics and to determine the feed in refund Support for 3 level inverter topologies Suggested Products TC1784N TriCore 32 bit Microcontroller 0 Voltage V C1793N TriCore 32 bit Microcontroller Current vs Voltage Power vs Voltage 35 Program Memory i f Floating Point Unit Data Memory i
40. icore amp Lockstep architecture m ISO 26262 ASIL C D compliant Direct resolver to microcontroller No resolver IC needed lower Superior performance system cost Customized PWM pattern generation Enables sub system integration driving HCU Inverter DC DC Fine motor tuning Suggested Products m C27x TriCore 32 bit Microcontroller m 1C26x TriCore 32 bit Microcontroller PRO i SIL 16 Application Example us E RS485 32 bit 6 Biches Multicore Lockstep S dary IBCB m econdary TM Optional ae E e g TC26x as AUTOSAR 2 5MB Flash 5 Jj gu J Es T 240KB RAM Es TLE8000 Ax CAN Diverse T 4 Lockstep Core 1x FlexRay a XC2000 e ul TLE8000 2 t3 3 Be T 200MHz SERRE CPU1 T TLE8000 2 I us l Primary IBCB 8 bit dl TLE8000 RS485 Standby I 1 Transceiver Controller T 200V 200V H EV Battery Management System Application Features System Benefits Multicore amp Diverse Lockstep Core ISO 26262 ASIL C D compliant architecture BCB network architecture Fast communication interface Ring topolgy in event of failure Integrated low power 8 bit standby Balancing amp monitoring over controller long parking period 2 HW Security Module HSM Charge billing verification Active amp passive balancing Suggested Products C27x TriCore 32 bit Microcontroller TC26x TriCore 32 b
41. imers for DAC best in class power consumption Innovative single supply 5V or 3 3V SO 26262 compliance to support safety requirements up to ASIL D Availability of AUTOSAR 4 x PRO T SIL Application Example 12V from Battery Low noise Power Supply vo Radar ICs Targets RTN7730 76 77GHz Transmitter amp local Oscillator RCC1010 Wave Form Generator RRN7740 Quad Channel 76 77GHz Receiver 76 77GHz Proximity RADAR ECU HS CAN 1 In development TriCore for Safety Applications TLF35584 System Power Supply 32 bit Multicore Lockstep MCU AURIX AUTOSAR Acquisition RAM CAN T FlexRay eo Transceiver 7250 TLE9221SX TLE6251D FlexRay Bus Long Range RADAR 76 77GHz System The new TriCore family AURIX will enhance classic safety features with dedicated features to serve the needs of 77GHz RADAR systems The combination of new features and increased SRAM in conjunction with outstanding safety features enables a high level of integration and reduction of complexity Application Features AURIX TriCore DSP functionality Best in class performance triple TriCore with up to 300MHz per core Up to 2 7MB RAM for RADAR image storage RADAR signal processing with windowing functionality Flexibility in RADAR signal acquisition with 4x internal ADCs Possibility to connect external ADCs Interface to connect up to 16 bit ADC
42. is bottleneck Data rates of up to 10Mbit s on each channel m Enables new vehicle partitioning Up to 128 configurable message buffers concepts such as domain control 8KB of message RAM Deterministic bus system m ERAY IP supports safety applications Synchronous Serial Channel SSC SSCO Features amp Benefits m Supports rates up to 45Mbit s Full duplex and half duplex serial Communication link for power devices synchronous communication memories and sensors Hardware support for up to six slave select lines Enhanced On Chip Debug Support OCDS OCDS L1 Debug Interface J TAG TriCore V1 6 features enhanced On Chip only two pins Flexible cross triggering Debug Support OCDS with program flow with internal and external sources and and data access breakpoint capabilities targets helps analyze and debug hard Debuggers can connect using JTAG or a real time systems high speed Device Access Port DAP with 1 FlexRay is a trademark of the FlexRay Consortium and used under license 44 DMI TriCore Overlay Data Flash BROM Key Flash FPU TriCore 1 6E 4 PLL amp PLL ERAY System Peripheral Bus 5V or 3 3V Single Supply Ethernet MultiCAN AURIX Family System Architecture AURIX is Infineon s brand new family of microcontrollers serving exactly the needs of the automotive industry in terms of performance and safety Its innovative multicore architec ture base
43. isfying different customer needs Feature Highlights Control PMSM motors via Field Oriented Control FOC including Space Vector Modulation SVM Control BLDC motors via Block Communication BC Mixed control of FOC BC motors Integrated with AUTOSAR drivers Supports safety applications Sensors in FOC Mode Hall sensors Incremental encoder Direct resolver mode without resolver IC m Resolver mode with resolver IC m Sensorless FOC Current Measurement 3 phases 2 phase parallel and sequential DC link sequential Sensors in BC Mode Hall sensors Sensorless via back EMF Current Measurement DC link single MC ISAR eMotor Benefits Developed for mass production off the shelf implementation Limited software outlay Direct resolver mode no external resolver IC reduced system cost Compliant to ISO 26262 process and CMM level 3 Seamless configuration under the same configuration tool for AUTOSAR MCAL driver m Easy to use FOC Mode Po Velocity C Control sition ontrol Po Motor Debugging AUTOSAR Run Time Environment RTE EmoControl PARK LIB SVM LIB FOC LIBs eMotor Handl Driver d e EmolCu Errol an MCAL CDs Driver B AUTOSAR Module 9 Customer Specific Module MCISAR eMotor Module BC Mode Motor Position Velocity Debugging Control Control FEE AUTOSAR Run Time Environment RTE eMotor Driver Sinn SUM CAL CDs B MC I
44. it Microcontroller TLE8000 battery balancing IC TriCore for Powertrain Applications PRO e SIL lf 18 TriCore for Safety Applications AURIX Made for Safety The AURIX architecture has been developed according to an audited ISO 26262 compliant process and designed to efficiently meet ASIL D on an application level The platform uses up to 2 cores in TriCore Diverse Lockstep Core technology a diverse lockstep architecture combined with cutting edge safety technology such as safe internal communication buses or distributed memory protection system Innovative encapsulation techniques allow the integration of software with various safety levels QM to ASIL D from different sources thereby significantly reducing system complexity Thanks to this optimized approach multiple applications and operating systems such as steering braking airbag and advanced driver assistance systems are seamlessly hosted on a unified platform This leads to productivity gains of up to 3096 resulting in a smaller development outlay and reduced time to market for our customers Furthermore Infineon extends the microcontroller safety roadmap with devices dedicated to the Advanced Driver Assistance System ADAS segment such as radar or camera applications Innovation has been focused on system partitioning in order to further integrate system functionality and consequently reduce the complexity and area providing our c
45. l Purpose Timer Array GPTA This is is one of the very few in the industry that is able to drive the upcoming three level inverter topologies TriCore for Industrial Applications AD a Mu AS Providing Security and Functional Safety In a global economy IP protection plays an increasingly important role This demand is accounted for by the integration of special security modules providing the required means of safe key storage along with secure boot and encryption on the hardware level As one of the leaders in functional safety Infineon has designed the TriCore MCUs to meet the growing demand for functional safety in the industrial market as specified in IEC 61508 Via our cooperation partner Hitex Infineon offers a complete package comprising a microcontroller external signature watchdog CIC61508 software and documentation achieving safety integrity levels up to SIL3 The next generation of TriCore M based microcontrollers AURIX will provide another significant performance milestone by integrating up to three cores in one device The multicore concept is targeted at running concurrent applications in parallel Some of the integrated cores integrate lockstep functionality and the peripherals can be allocated to individual cores This allows running a combination of safety critical tasks such as controlling an inverter with non critical tasks such as network communication on a single MCU 31 TriCore f
46. n co AKM heap 7 Feature Overview TriCore Family TriCore Microcontroller for Automotive Applications Product Type Max Clock Frequency Digital I O Lines Number of ADC Channels External Bus Interface Interfaces KByte lt SRAM incl Cache PWM CAPCOM GPTA Additional Features Co Processor Timed IO Channels Communication Temperature Ranges Remarks CAN Nodes AUDO Next Generation Famil 11766 so 1500 38 FPU PCP a8 no 2 2xASC sc MSC zemu K T61796 2000 192 FPU PEP 6 yes 2xASC 2xSSC 2xMSC 2xMLI K 3 AUDO Future Family 3 m 00 e 2 asc nest MSC MU PG LQFP 176 m N PG BGA 416 PG LQFP 144 PG LQFP 176 TC1767 133 2000 104 FPU PCP 2xASC 2xSSC MSC MLI TC1297 4000 176 FPU PCP yes 2xASC 2xSSC 2xMSC 2xMLI 2xFlexRay AUDO MAX Family 11724 soo 12 rmu ee as fae o rC1784 130 2500 176 reu ece 122 wes T6191 4000 288 FPU PCP 0 iu 2xASC 4xSSC 2xMSC 2xMLI 8xSENT TC1793 yes 2xASC 4xSSC 2xMSC 2xMLI 8xSENT K TC1798 K Ji W Co PG BGA 416 S5 5 A PG LQFP 144 EVR m W UJ LA PG LQFP 176 EVR PG LQFP 176 PG LFBGA 292 PG LFBGA 292 PG LBGA 416 PG BGA 516 AURIX Family 82725 200 4000 472 FPU 1125607 6 DS 1110 4xASCLIN 4xQSPI 2xMSC HSSL IC K 10xSENT 3xPSI5 FlexRay Ethernet T2771 4000 472 FPU 151 60 6DS 134 4xASCLIN 4xQSPI 2xMSC HSSL PC K PG LQFP 176 EVR PG LFBG
47. n Technologies Office Infineon Technologies Components may only be used in life support devices or systems with the express written approval of Infineon Technologies if a failure of such components can reasonably be expected to cause the failure of that life support device or system or to affect the safety or effectiveness of that device or system Life Support devices or systems are intended to be implanted in the human body or to support and or maintain and sustain and or protect human life If they fail it is reason able to assume that the health of the user or other persons may be endangered
48. ndards Euro 5 and Euro 6 for passenger cars and Euro 3 and Euro 4 for motorcycles are driving developments in advanced engine management TriCore based products can be found in improved combustion technologies such as Homogeneous Charge Compression Ignition HCCI as well as in direct injection smart turbocharger and valve actuation applications They are also ideal for a range of innovative transmission technologies such as Double Clutch Transmission DCT and modern Continuous Variable Transmission CVT Driving Hybrid and Electrification While excelling in fuel economy being fun to drive and reducing CO emissions Hybrid Electric Vehicles HEV and Electric Vehicles EV have the drawbacks of higher cost limited drive range and safety concerns e g risk of battery over charging TriCore products with their high performance functional integration and application based SW support are the ideal solution for H EV motor drives TriCore offers less than 6 CPU load at 180MHz frequency for the complete Field Oriented Control FOC algorithm TriCore AURIX family offers multicore architecture allowing inverter control hybrid torque management and DC DC conversion to be done within one single microcon troller Nevertheless the TriCore AURIX family has built in resolver functionality saving customers the cost of implementing an external resolver IC Often seen as master micro in battery balancing topology the Tr
49. nsor Differential 2 deren TLE5012B Ef Hatice E ystem Power Supply NE TLE4941 42 l L L Steering Angle t 1 Speed Vehicl ud xe Chassis CAN Bus an e Stability Control 32 bit Sr TLE7250G TLE6251D Multicore Lockstep MCU AURIX Electric Power Steering ECU eee Steering Pos Sensor E Toque LinearHall 2n Sensor ME Cen TLE4997 Interface Torque Sensor TLE4998 AUTOSAR TLE4997 98 1 TLEG906 i FlexRay MEE Cs E CPUS Transceiver TLE9221SX 1 In development FlexRay Chassis Domain Control The new TriCore family AURIX with state of the art safety features enables systems to achieve the highest safety level ASIL D which is already required in contemporary domain control systems The latest diverse lockstep technology with clock delay Diverse Lockstep Core reduces the software overhead significantly and enables fast time to market Thanks to a scalable multicore system and innovative encapsulation techniques this supports the integration of software with mixed criticality levels from different sources thereby allowing multiple applications and operating systems to be seamlessly hosted on a unified platform Application Features AURIX System Benefits TriCcore DSP functionality Advanced communication with FlexRay Best in class performance triple and Ethernet TriCore with up to 300MHz per core Highest available performance with S
50. or Industrial Applications 32 Application Example Power Supply TLE7368 Intelligent Safety Watchdog CIC61508 CAN Transceiver TLE62xx gt 50x PWM Loo 4x FREQ 48x ADC 32 bit MCU TC1793N Low Side Switch TLE6244 Mobile Controller Application Features m Closed loop control of solenoid currents Multitasking to drive hydraulic and electric actuators m EC 61131 3 support GNU toolchain Ready for harsh environments Compliance with IEC 61508 for Safety a Integrity Level SIL 1 to 3 Suggested Products m C1793N TriCore 32 bit Microcontroller m C1798N TriCore 32 bit Microcontroller gt 100x GPIO Condition Monitoring Sensor System Benefits m High speed 270MHz asymmetric dual core Up to 50 Pulse Width Modulated PWM outputs Three Analog to Digital Converters ADC 12 bit up to 44 channels Four fast ADC inputs 10 bit 262 5ns frap 80MHz Four frequency inputs Fast 10 bit ADC Industrial and automotive temperature range m SAE J1939 supported by four CAN nodes m 32KB EEPROM for parameter m Hitex PRO SIL support PRO qu SIL TriCore for Industrial Applications Application Example IGBT EconoPIM pU CAN Transceiver TLE62xx 32 bit MCU TC1784N Fieldbus FPGA Inverter Application Features System Benefits Multi axis controller for two 3 phase Generic flexibility timer GPTA
51. ore family AURIX with state of the art safety features enables systems to achieve the highest safety level ASIL D which is already required in contemporary brak ing systems The latest diverse lockstep technology with clock delay Diverse Lockstep Core reduces the software overhead significantly and enables fast time to market The scalability supports an optimized cost performance fit for basic ABS systems up to highly integrated ESC systems Key Features AURIX Scalable MCU family with diverse lockstep a Flash 256KB 8MB Performance from 40MHz 3x 300MHz Hardware focused safety concept for reduced SW overhead SENT interface for low CPU load Safety software Infineon SafeTcore library m SO 26262 conformance to support safety requirements up to ASIL D Availability of AUTOSAR 4 x System Benefits Scalability over Flash RAM performance and peripherals leads to an optimized cost performance fit Proven safety concept to support ISO 26262 validated by 3 party Innovative supply concept leads to best in class power consumption and Saves external component costs PRO qu SIL TriCore for Safety Applications Application Example 12V from Battery TLF35584 System Power Supply e g Aptina OmniVision HSSL Optional Automotive 32 bit Number Cruncher High Multicore Dynamic Range Camera Lockstep e g for Pedestrian Detection CAN Transceiver TLE7250G TLE6
52. ply TLE4250 2 jx 5V 0 05A Jpviosa Reset Pedal Position TLE4997 98 M 2 o e m A 2 5 7 m x lt a 3 v D EGR Throttle Position TLE4997 98 Fuel Level TLE4997 98 AUDO MAX 32 bit MCU Swirl Tumble Flap TLE4997 98 Throttle Position TLE4998S e g TC1724 80MHz AUTOSAR Temperature Sensor s Barometric Pressure KP23x KP25x Flash 1 0 1 5MB RAM 76 112kB SCI SPI MSB ADC FADC GPTA CAN 2x CAN Manifold Air Pressure KP21x KP22x Knock Sensor s In Cylinder Pressure Sensors Lambda Sensor Crankshaft Optional VR Crankshaft 2G TLE502x 492x Camshaft TLE492x TLE498x ps VL a D lt D o 9j 3 D GY wn m 3 Oo D wn 5 lt E D o D including Watchdog Safety Watchdog TLE4267 CIC61508 CAN LIN gt TLE7250GVIO TLE7259 2GE 1 Powertrain CAN Engine Management Typical Partitioning for MPI discrete Flex 4x Ignition Driver Ignition Plugs Bipolar Stepper 8A Ch Motor Driver Idle Air Throttle TLE8444 8A Ch H Bridge for Throttle TLE8209 2SA eGas Throttle LS Switch Flex PWM Current Sense Flex2 TLE8102SG LS Switch Flex8 On Off Outputs Relays n P 228 Caecus 2x 5 9A o MPI Injectors LS Switch Flex PWM Outputs Po Flex18 Swirl Tumble TLE8718SA Gasoline Multi Port Injection Application Features Gasoline port injection
53. ronous m Less complex and lower cost alternative range selection and ID selection to CAN and LIN digital busses Data rates of up to 65 8Kbit s at 3us Good fit for environments with high tick length and six data nibbles on noise level e g powertrain complies each channel Secure Hardware Extension SHE SHE Features amp Benefits Fulfills HIS consortium specifications Key programming by OEM BMW Audi Daimler Porsche VW True random number generator m Supports Key exchange protocols Encoding decoding of data Enables Secure hash Manipulation protection Secure keys stored in secure Flash Authentication Prevention of access by hardware or Secure boot software General Purpose Timer 12 GPT12 Features amp Benefits Multifunctional timer structure Modes Timing Gated timer Event counting Counter mode Pulse width measurement Concatenation of different timers Pulse generation Frequency multiplication Capture Compare Unit 6 CCU 6 CCU60 fm CCU62 Features amp Benefits celine KEAS High resolution 16 bit capture and Also supports BLDC control block com compare unit mutation and multi phase machines Mainly for AC drive control Center aligned and edge aligned PWM can be generated FlexRay Features amp Benefits 2 Channels Conformance with FlexRay protocol Supports demand for higher bandwidth Specification V2 1 where CAN
54. rotecting them against theft Even if such an ECU were to be fitted in another identical vehicle its engine performance characteristics could not be changed the cryptographic individual key of an ECU has to match all the cryptographic keys within the ECU network of a vehicle And that key is safely stored in the SHE The AUDO MAX microcontroller family incorporating SHE currently comprises three products each with 4MB flash memory but differing in terms of clock frequency and package TC1798 300MHz BGA 516 TC1793 270MHz BGA 416 and TC1791 240MHz BGA 292 Infineon s future 65nm eFlash microcontrollers will offer and significantly extend the SHE functionality with a Hardware Security Module HSM TriCore for Powertrain Applications TriCore for Powertrain Applications 10 Application Example Battery KL30 SAE TLF35584 System Power Supply Pedal Position TLE4997 98 4x HSM QSPI 32 bit EGR Throttle Position TLE4997 98 Fuel Level TLE4997 98 MCU Swirl Tumble Flap AURIX TLE4997 98 Throttle Position TLE4998S 3 6 e g TC26x TC27x 200MHz Ds AUTOSAR Temperature Sensor s Barometric Pressure Flash 2 5 4MB KP23x KP25x RAM 240 472KB ASCLIN QSPI HSSL SENT MSB SAR DS GTM SENT PSI5 FlexRay CAN ETHERNET Ethernet 2x MSB Manifold Air Pressure KP21x KP22x Knock Sensor s In Cylinder Pressure Sensors Lambda Sensor Crankshaft TLE502x 492x
55. s High precision input timers High precision output timers for DAC Innovative single supply 5V or 3 3V External memory interface SO 26262 compliance to support safety requirements up to ASIL D Availability of AUTOSAR 4 x System Benefits High integration leads to significant cost savings High integration leads to reduced complexity SO 26262 compliance supports safe input for functions such as emergency braking Innovative supply concept leads to best in class power consumption PRO ie SIL 27 TriCore for Body Applications 28 TriCore for Body Applications Body electronics systems embrace a broad variety of applications inside the car covering comfort safety and security as well as high performance computing and in vehicle networking This leads to the key strengths of the AURIX family AUTOSAR With AUTOSAR 4 multicore architectures can be easily designed into vehicles Infineon is one of the first implementers of a multicore architecture with AURIX ready for AUTOSAR 4 x Furthermore Infineon also provides the MCAL drivers developed according to CMM 3 level Power Consumption Innovative supply concept automatically adapts the power consumption to the actual performance needs Furthermore the new trend of pre tended networking and ECU degradation is actively supported Enhanced communication As cars incorporate an increasing amount of electronics the body electronics mod
56. s bare die with junction temperature of up to 170 C Suggested Products m C1746 TriCore 32 bit Microcontroller m C1782 TriCore M 32 bit Microcontroller System Benefits Improved fast clutch control Feature set optimized for wet and dry DCT designs Continuous torque on wheels ensures a more enjoyable driving experience Hot bare die capabilities enable micro controllers to be placed directly where they are needed in the system Hot bare die supports a modular temperature optimized TCU design 2 Digital Temperature Sensor DTS for increased accuracy PRO e SIL Infineon e Motor Driver 15 TriCore for Powertrain Applications Application Example Hybrid Electric Control p aa 32 bit Multicore Lockstep MCU AURIX e g TC27x AUTOSAR Transmission 4MB Flash 472KB RAM Diverse Lockstep Core NN UR FRENAR AREE IGBT Hybrid Pack 1or2 i TM 1x FlexRay EE Driver IC DC DC Converter 1x Ethernet j Trigger V LE wu ai uui oO O O oO ty oO O O O ADC d 200MHz 8x K A o o K A um Lockstep C p Core Resolver 200MHz CPUO B Motor Control PWM generation Hybrid Domain Control Space vector Speed hasse 6 DC DC converter modulation 200MHz amp DS an Resolver speed amp position CPU2 Position Pn E Synchronized 3 phase E Resolver interface current measurement Integrated H EV Control Application Features System Benefits Mult
57. ta with ECC Detection of addressing errors Benefits Fast end of line programming m Faster access speeds m Safety and security Powerful analysis capability FIFO data handling support m Automatic gateway support Flexible interrupt handling 288KB RAM 32KB CACHE Data Memory EEPROM emulation 192KB DFlash 60K w e cycles Program Memory 4MB PFlash 16KB Boot ROM MultiCAN 4 Nodes 128 MO 39 40 DMA 2x 8 Channels Direct Memory Access DMA Features Up to 16 independent DMA channels Programmable priority of DMA sub blocks on bus interfaces Buffer capability for move actions on buses at least one move per bus is buffered Individually programmable operation modes for each DMA channel Full 32 bit addressing capability of each DMA channel Programmable data width of DMA trans fer transaction 8 bit 16 bit or 32 bit Micro link bus interface support One register set for each DMA channel Flexible interrupt generation General Purpose Timer Array GPTA Features amp Benefits Very flexible digital input filtering Tracking of all kinds of rotating shafts Scalable high resolution Independent access to time and angle domain All types of PWM generation supported thanks to Local Timer Cell LTC array Memory check unit built in DMA controller operates as bus bridge between system peripheral bus and remote peripheral bus AU
58. tep Core Multichannel s High Low Side Interior Light Driver SL CAN Bus TLE7250G S TLE6251 3G om 5 Logic Signals on Vga Level TLE6251D E HITFET e g Switched V Rails 9 Low Side TLE7258LE WPA BS Ambient TLE7269G 32 bit T LEDs asic CAN Bus TLE7250G Multicore Lockstep Current Sources MCU AURIX TLE6251 3G A TLE6251D for LED Applications 12V from Battery An 9 ERETO 2 on Interior 7 LEDs PROFET Single Dual Quad Channel High Side Driver SPOC SPI based Multichannel High Side Driver Family Left Rear Light Control Rear Light Control 1 In development High Feature Body Control Module with Integrated Gateway Functionality Body Control Module BCM application comprising internal and external lighting systems as well as control of relays and voltage rails and further comfort functions such as door and wiper control The central gateway manages all internal interfaces i e motor management in car entertainment dashboard or convenience control and communication with external interfaces for after sales software updates The AURIX multicore concept enables the integration of two applications in one device e g BCM and Gateway Key Features System Benefits Scalable MCU family from single to multicore Encapsulation feature allows software development without interference for multiple applications Embedded EEPROM Advanced communication peripherals CAN LIN SPI
59. ule s responsibilities increase to handle the additional components and message traffic Because of the gateway functionality of the BCM the AURIX has enhanced communication capabilities to support communi cation between CAN LIN FlexRay and Ethernet buses Safety The trend is toward the integration of safety targets in the requirements of advanced body systems such as lighting BCM etc To achieve the required ASIL level according to IS02626 AURIX has the capability to cover targets up to the highest safety integrity level ASIL D Security In the future the need for a high level of security will also expand into body applications Cars are expected to hold even more information as they become smart cards on wheels to simplify financial transactions at gas pumps charging sta tions parking lots toll booths drive through shops and more The vehicle will act as a smart card and pay your fee fare sometimes automatically Hardware based security is more robust than software only security AURIX provides a dedicated module HSM Hardware Secure Module to cover the highest level of security TriCore for Body Applications Application Example Right Front Light Control amp Left v Front Light Control PROFET Single Dual Quad Channel High Side Driver SPOC SPI based Multichannel High Side Driver Family Ethernet Relays Wende SPIDER FlexRay ee BO a SUI pared Diverse Locks
60. upporting floating point and fix point integrated FPU with all cores Flexible DMA unit Up to 2 7MB of internal RAM Scalability over Flash RAM and peripherals Communication peripherals Proven safety concept to support CAN LIN FlexRay Ethernet ISO 26262 m Innovative single supply 5V or 3 3V 2 Innovative supply concept leads to m External memory interface best in class power consumption SO 26262 conformance to support safety requirements up to ASIL D PRO m m Availability of AUTOSAR 4 x SI L 20 TriCore for Safety Applications Application Example 12V from Battery TLF35584 System Power Supply 32 bit AE Driver IC TETTE 2 Multicore Torque Sensor Steering Lockstep TLE7183 Rotor Position Torque MCU TLE7185 iGMR Sensor TLE4997 98 B AURIX TLE7189 TLE5009 12 TLE4906 TLE9180 mm AUTOSAR Current Sense Shunt Substitute TLE4997 98 OptiMOS T2 40V CAN Electric Se eR A 8x IPB180N04S4 01 Power A TLE7250G Rotor Position Current Sense Steering TLE6251D ECU HS CAN 1 In development Electric Power Steering EPS The new TriCore family AURIX with state of the art safety features enables systems to achieve the highest safety level ASIL D which is already required in contemporary steering systems The latest diverse lockstep technology with clock delay Diverse Lockstep Core reduces the software overhead significantly and enables fast time to market
61. ur safety architecture Comprehensive safety software packages for seamless integration are in place such as the SafeTlib software for Infineon s AURIX microcontroller family Full range of support services from consulting and design advice including training docu mentation and technical support can be provided a Safety focused organization and project management based on Infineon s Zero Defect Program Safety Culture and Quality Management System are in place Infineon s PRO SIL logo guides you to our products HW SW Safety Documentation with SIL supporting features These products will simplify the implementation of customers system design and improve time to market in achieving the desired functional safety level compliance PRO SIL Benefits Scalability Compliant to Enables system design in line with IEC 61508 ISO 26262 different IEC 61508 and ISO 26262 ASIL CMM level 3 High diagnostic coverage Application independence PRO Satisfy requirement for startup SIE From chassis through body and runtime testing to powertrain AUTOSAR supported Free evaluation version Standard AUTOSAR can be used From sales contact PRO amp SIL TriCore for Powertrain Applications TriCore for Powertrain Applications Energy Efficiency for Combustion Engine Vehicles Electronic automotive components are key to raising fuel efficiency levels and cutting emissions The latest environment protection agency sta
62. ustomers with highly optimized solutions The new devices include high speed interfaces integrated hardware acceleration and enhanced ECU validation and instrumentation tools All ADAS devices have been designed in accordance with the ISO 26262 safety methodology meaning that they can be involved in automatic decisions to assist drivers such as emergency braking AURIX Made for Scalability Thanks to its arket leading expertise Infineon has translated customer demands for individual scalability into a universal product roadmap Designed to optimize its customers investment the AURIX family comes with a comprehensive range of fully modular components thereby ensuring long term design flexibility The devices range in the ultra high end from a 300MHz triple core device with 8MB of embedded Flash to a 200MHz triple core with 4MB of embedded Flash to a 200MHz dual core device with 2 5MB of embedded Flash right down to 130MHz and 80MHz single core and single core lockstep devices with 1 5MB 1MB and 0 5MB of embedded Flash The package portfolio includes a BGA 516 package with a ball compatible BGA 292 package I O subset and compatible QFP 176 QFP 144 QFP 100 to QFP 64 packages TriCore for Safety Applications 19 TriCore for Safety Applications Application Example 12V from Battery Steering Angle Wheel Speed l l Sensor Sensor Chassis 2x iGMR Domain i i 2 Controller Se
63. y physically separated and have atime Circuit level design amp timing diversity delay between their execution Layout level diversity Diverse Lockstep core has been Diversity controlled and verified by additionally transformed to provide state of the art design methods architectural hardware diversity and Special design of clock amp reset networks further reduce common cause failures Careful design of lockstep comparator BUS BUS mun ERG gt Delay 2 Delay gt Ex Error d Lockstep Lockstep CPU Multi AUTOSAR OS Support on One Microcontroller AURIX provides a memory protection m The hypervisor can arbitrate grant system for each core plus an additional deny access and therefore provide distributed hardware based resource paravirtualization of mixed criticality management system tasks in a unified sub system architec Each peripheral and shared SRAM has a ture with a minimal CPU overhead resource management unit that works asa AURIX therefore provides the ability local access protection mechanism to allow to run mixed criticality software or deny access requiring real time access while still When combined with the memory enforcing encapsulation and freedom protection system this hardware can be of interference between cores even used to prevent selected direct access from when the cores are not running time certain tasks or cores to peripherals or and memory protected operating

(TriCore) Jul 31, 2012

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