About EAST-ADL
EAST-ADL is an Architecture Description Language (ADL) initially defined in the ITEA EAST-EEA project and subsequently refined and aligned with the more recent AUTOSAR automotive standard.
EAST-ADL is an approach for describing automotive electronic systems through an information model that captures engineering information in a standardized form. Aspects covered include vehicle features, functional architecture and hardware architecture.
The EAST-ADL model is structured in abstraction levels, where each sub-model represents the complete embedded system, at the relevant level of detail. The EAST-ADL abstraction levels maps to the abstraction levels given in ISO26262.
The approach relies on AUTOSAR representation for the software architecture and hardware details of the implementation.
EAST-ADL covers orthogonal concerns such as requirements, variability, timing and safety/ISO26262 through extensions. These extensions can also be applied to AUTOSAR elements.
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EAST-ADL V2.2 |
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Specification EAST-ADL: HTML |
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Notation EAST-ADL: PDF |
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Metamodel EAST-ADL: ZIP
XML file to be imported in Enterprise Architect(AUTOSAR MM can be opened first to form a common Metamodel) |
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Schema EAST-ADL: EAST-ADL V2.2
XSD file defining EAST-ADL eaxml user models |
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EAST-ADL V2.1.12 |
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Specification EAST-ADL V2.1.12: PDF HTML |
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Metamodel EAST-ADL V2.1.12: XML
XML file to be imported in Enterprise Architect(AUTOSAR MM can be opened first to form a common Metamodel) |
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Schema EAST-ADL V2.1.12: EAST-ADL V2.1.12
XSD file defining EAST-ADL user models |
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EAST-ADL V2.1.11 |
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Specification EAST-ADL V2.1.11: PDF HTML |
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Metamodel EAST-ADL V2.1.11: XML
XML file to be imported in Enterprise Architect(AUTOSAR MM can be opened first to form a common Metamodel) |
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Schema EAST-ADL V2.1.11: EAST-ADL V2.1.11
XSD file defining EAST-ADL user models |
If you would like to provide technical feedback on EAST-ADL, including bug reports, ideas for refinements and new extensions or questions of all kinds, then please send a mail to:
feedback@east-adl.info | 
