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BACKGROunD AuTOMOTIvE ELECTROnICS TREnDS COMPuTER AIDED TESTInG TREnDS ABOuT ASAM ThE REASOnS fOR ASAM 4 Solutions Guide 2011 association for the standardisation of automation and measuring systems The current difficult economic conditions continue to have a major impact on the global automobile industry Automotive manufacturers are being forced to seek out new ways to cut costs while at the same time increasing electronic content to deliver new features to consumers Standards-based solutions can contribute to the both of these goals by making it Electronics continues to propel innovation in automotive design Steady increases in electronic content provide exciting new functionality but at the same time open the door to new potential points of failure The number of microprocessors in each year’s models is growing and every electronic component needs to Each increase in vehicle functionality leads to an exponential increase in testing requirements because of the need to ensure that the new capabilities mesh perfectly with existing equipment Automotive manufacturers are increasing testing functionality through the use of Computer Aided Testing (CAT) cells made up of equipment and software from multiple suppliers A typical test cell might consist of a test automation system that controls all of the equipment, a dynamometer or emissions test stand that interfaces with the vehicle, an au- ASAM is short for Association for Standardisation of Automation and Measuring Systems The association was founded in December 1998 as an initiative of German car manufacturers The association provides standards for data models, interfaces and syntax specifications for a variety of applications, such as testing, evaluation and simulation ASAM also provides an efficient and professional project Substantial savings can be obtained by the standardization of the interfaces between the manufacturers, OEMs and system suppliers ASAM has defined a set of standards in the field of easier to integrate low-cost off-the-shelf solutions in unique ways to provide cutting edge features to customers ASAM standard interfaces and protocols help automobile manufacturers survive and thrive in these difficult times by enabling your engineering team to deliver the features that customers want while driving down costs function in perfect harmony with all the others The media and the market are ready to brutally punish any lack of reliability Standardization makes it possible to flawlessly integrate new components and subsystems while at the same time continuing to support, diagnose, and service all previous technical combinations tomated calibration system that runs through many different possible values for the set points of the computers used to control the engine and transmission, instruments that measure the behavior of the vehicle, and software used to analyze and visualize powertrain performance Standardization can dramatically reduce the amount of time and money required to develop the interfaces between all of this different equipment and software and to maintain these interfaces even while testing requirements continue to expand management platform for the development of ASAM standards ASAM is a registered association (e V ) with the head office located near Munich, Germany, and a North American office (LLC) located in Royal Oak, (near Detroit) Michigan, and currently has more than 100 members from the Automotive OEM, TIER1 and tool supplier communities, as well as universities and personal members test and application systems and developed processes independent of manufacturer, operating system and selected technology Apart from their long-term applicability the goal was
The vision of ASAM is that standards enable products that can be freely interconnected with seamless data interchange also the simple migration of the standards into existing and new products Manufacturers can utilize ASAM standards that are more completely developed than what a single company could accomplish, and at a lower cost because it is shared by a large number of companies Savings can be achieved in the purchase and maintenance of test, production, inspection, and diagnostic equipment because ASAM standards will allow different equipment and software to work together with new electronic components without modification for a longer period of time ASAM also offers many advantages to suppliers of components, systems, and equipment Instead of developing ASAM AE (AuTOMOTIvE ELECTROnICS) – SOfTWARE DEvELOPMEnT, COnnECTIOn AnD uSE Of COnTROLLERS Not only must the interface to the electronic vehicle measurement devices be standardized, but also their data description formats and application interfaces must be standardized To this end, ASAM defines a complete set of standards: MCD-1 defines the connection of an ECU to a Computer or a measurement or data logging device This connection can be established via different transport layers MCD-2 defines different symbolic description standards for ECU access or Network data The standards summarized in the MCD-2 standard family are known in the market as ASAP2, ODX and FIBEX MCD-3 defines an object-oriented API between of a so-called MCD system MCD systems might provide M(easurement)-, C(alibration)- or D(iagnostics)-functionality or any combination of these functionalities The MCD-3 API is used by test automation client systems typically 01 section their products with separate interfaces for each manufacturer, suppliers can now build products to ASAM standards that can be used by the many manufacturers that support ASAM Following the ASAM standards give suppliers a competitive advantage in selling to the many large manufacturers, such as General Motors, Daimler, Volkswagen, BMW, and others that have adopted the standards A spreading cooperation with ISO (International Standardization Organization) provides for long-term stability of ASAM basic standards and secures the investments of the vehicle manufacturers, the system suppliers and the application manufacturers MSR defines methods for data exchange between controller suppliers and vehicle manufacturers systems The following standards were developed in this domain: CC stands for Container Catalog and describes the meta information of engineering data (e g configuration management info) at exchange between repositories or tools CDf stands for Calibration Data Format and describes a format for the exchange of ECU calibration data fSX stands for Functional Specification Exchange Format and describes functional specification data of ECU Software functions hIL stands for Hardware-in-the-Loop Simulation The new HIL API defines an API for ECU Testing via Simulation ISSuE describes an electronic exchange for change requests and problem reports MDX stands for Meta Data Exchange Format and describes a format for data specifica- ThE STAnDARDS 5
Page 1 and 2: association for standardisation of
Page 3 and 4: table of contents Solutions Guide 2
Page 5: DEAR READER, In the 2009 issue of o
Page 9 and 10: The ASAM organization was created w
Page 11 and 12: at the same time The use case is XC
Page 13 and 14: STAnDARD COnTACT Thilo Wenzel, ETAS
Page 15 and 16: DESCRIPTIOn ASAM AE CC (Container C
Page 17 and 18: DESCRIPTIOn ASAM AE ISSUE is an exc
Page 19 and 20: ASAM CAT STAnDARDS DESCRIPTIOn When
Page 21 and 22: tems Device Information Text is act
Page 23 and 24: • Extension of maximum file size
Page 25 and 26: Standard Market Name ASAM AE CC Con
Page 27 and 28: ASAM COMMOn Standard Market Name 03
Page 29 and 30: • The Bus Navigator displays a we
Page 31 and 32: ferred via the ETK interface and fo
Page 33 and 34: import/export facilities and made a
Page 35 and 36: (IFW) of Leibniz University in Hann
Page 37 and 38: implements the ASAM ODS security mo
Page 39 and 40: in parallel to the MDM-FASIS in the
Page 41 and 42: BuSineSS BenefitS Due to the powerf
Page 43 and 44: BuSineSS BenefitS Through the share
Page 45 and 46: ing to the defined companion and th
Page 47 and 48: the specific project surrounding co
Page 49 and 50: SuCCeSS Strategy Visu-IT! developed
Page 51 and 52: Checkers are available for: ASAM MC
Page 53 and 54: 05 section 51
Page 55 and 56: fAMOS Product Type/Service: Signal
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aquintos GmbH COMPANy dESCRIPTION a
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ASAM RELATEd PROduCTS ANd SERVICES
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Das virtuelle Fahrzeug Forschungsge
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AutomationDesk Product Type/Service
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The physical ECUs of a RBS (remaini
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EtherCAn Product Type/Service: Ethe
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CONTACT Name: Ms Ramona Theil Email
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and Communication Technologies (ASC
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Functionalities: Transferring parti
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imc Meßsysteme GmbH COMPANy dESCRI
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plication and hardware Supported AS
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Kristl, Seibt & Co GmbH COMPANy dES
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Dipl. Ing. Bernd Wenzel, Managing D
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PROvEtech:TA Product Type/Service:
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MKS GmbH BRIEF dESCRIPTION MKS, the
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Peak Solution GmbH COMPANy dESCRIPT
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05 section 87
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ReliaTec GmbH COMPANy dESCRIPTION T
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sasLib Product Type/Service: Samtec
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05 section 93
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05 section Diagnostic Quality - ODX
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Sontheim Industrie Elektronik GmbH
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analysis capabilities of FIBEXplore
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05 section TU Dresden, IAD - Instit
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Development ECU ECU ECU Process Dis
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ASAP2Toolkit Product Type/Service:
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05 section Innovation you can depen
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iASYS Technologies Pvt , Ltd 72 In2
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06 Request form for ASAM Membership
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A BASE STAnDARD defines syntax, abs
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CR is short for Change Request DCD
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consist of both protocol control in
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System Architecture System Architec
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