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Talk im Park ▪ISO 26262 - 2nd Amendment ▪alles bleibt neu?!
Talk im Park
▪ISO 26262 - 2nd Amendment
▪alles bleibt neu?!
© Method Park
Contents
▪ Historical Data
▪ ASPICE v2.5 and ISO 26262:2011
▪ ASPICE v3.1 and ISO 26262:2018
▪ Major changes of the vocabulary of ISO 26262
▪ Major changes of the safety lifecycle of ISO 26262
▪ Summary
Talk im Park – Historical Data 2/23
© Method Park
Historical data
3/23
89 1990 91 92 93 94 95 96 97 98 99 00 01 02 04 2005 06 07 08 09 2010 2011 12 13 14 2015 16 2017 2018 19 20
First SPICE
developments
Automotive SPICE 2.5available
Automotive SPICE becomes
strategic issue in VDA
Automotive SPICE 3.0available
Automotive SPICE 3.1available
Talk im Park – Historical Data
IEC/EN/DIN 615081st release
available
ISO 262621st editionavailable
ISO 26262 2nd edition
available
© Method Park
Contents
▪ Historical Data
▪ ASPICE v2.5 and ISO 26262:2011
▪ ASPICE v3.1 and ISO 26262:2018
▪ Major changes of the vocabulary of ISO 26262
▪ Major changes of the safety lifecycle of ISO 26262
▪ Summary
Talk im Park – ASPICE v2.5 and ISO 26262:2011 4/23
© Method Park
Automotive SPICE® 2.5 PRM
5/23Talk im Park – ASPICE v2.5 and ISO 26262:2011
© Method Park
Structure of ISO 26262:2011
6/23
Source: ISO 26262:2011
Talk im Park – ASPICE v2.5 and ISO 26262:2011
© Method Park
ISO 26262:2011 and ASPICE v2.5
Talk im Park – ASPICE v2.5 and ISO 26262:2011 7/23
Source: ISO 26262:2011
MAN.3 / SUP.1 / CL2 / CL3
SUP / CL2
ASPICE provides no criteria to rate the suitability of methods or technical solutions regarding ASIL!
ENG + SPL.2
HW(not in ASPICE scope)
Production and
Operation(not in ASPICE scope)
Methods(not in ASPICE scope)
© Method Park
Contents
▪ Historical Data
▪ ASPICE v2.5 and ISO 26262:2011
▪ ASPICE v3.1 and ISO 26262:2018
▪ Major changes of the vocabulary of ISO 26262
▪ Major changes of the safety lifecycle of ISO 26262
▪ Summary
Talk im Park – ASPICE v3.1 and ISO 26262:2018 8/23
© Method Park
Automotive SPICE® 3.1 PRM
9/23
Processes of the VDA Scope
Talk im Park – ASPICE v3.1 and ISO 26262:2018
© Method Park
“Plug-In” Concept of ASPICE 3.x
10/23
= developed by VDA, part of Automotive SPICE® 3.0
= not developed by VDA, not part of Automotive SPICE® 3.0
(but by intacs™ Working Groups)
Sourc
e:
Auto
motive S
PIC
E®
PAM
v3.0
, Ju
ly 1
6th
, 2015, ©
VD
A Q
MC
Talk im Park – ASPICE v3.1 and ISO 26262:2018
© Method Park
Major Changes of ISO 26262
1st Edition:2011 2nd Edition:2018
Talk im Park – ASPICE v3.1 and ISO 26262:2018 11/23
Green: newBlue: refinement but not really new (out of scope of Automotive SPICE®) Orange: refinement but not really new (in scope of Automotive SPICE®)
Sourc
e:
ISO
26262:2
018
Sourc
e:
ISO
26262:2
011
© Method Park
Structure of ISO 26262:2018
Talk im Park – ASPICE v3.1 and ISO 26262:2018 12/23
Source: ISO 26262:2018
SYS + SPL.2
SWE
MAN.3 / SUP.1 / CL2 / CL3
SUP / CL2
ASPICE provides no criteria to rate the suitability of engineering methods or technical solutions regarding ASIL!
HWE.x(by intacs)
Production, Operation,Service and Decomm.
(not in ASPICE scope)
Methods(not in ASPICE scope)
© Method Park
Contents
▪ Historical Data
▪ ASPICE v2.5 and ISO 26262:2011
▪ ASPICE v3.1 and ISO 26262:2018
▪ Major changes of the vocabulary of ISO 26262
▪ Major changes of the safety lifecycle of ISO 26262
▪ Summary
Talk im Park – Changes of Vocabulary 13/23
© Method Park
Band 1: Vocabulary
1st Edition:2011
Safety manager
Role filled by the person responsible for the functional safety management during the item development
2nd Edition:2018
Safety manager
Person or organization responsible for overseeing and ensuring the execution of activities necessary to achieve functional safety
Talk im Park – Changes of Vocabulary 14/23
© Method Park
Band 1: Vocabulary
1st Edition:2011
Availability
Capability of a product to be in a state to execute the function required under given conditions, at a certain time or in a givenperiod, supposing the required external resources are available
2nd Edition:2018
Availability
Capability of a product to provide a stated function if demanded, under given conditions over its defined lifetime
Talk im Park – Changes of Vocabulary 15/23
© Method Park
Band 1: Vocabulary
1st Edition:2011
Technical safety concept
Specification of the technical safety requirements and their allocation to system elements for implementation by the system design
2nd Edition:2018
Technical safety concept
Specification of the technical safety requirements and their allocation to system elements
with associated information providing a rationale for functional safety at the system
level
Talk im Park – Changes of Vocabulary 16/23
© Method Park
Contents
▪ Historical Data
▪ ASPICE v2.5 and ISO 26262:2011
▪ ASPICE v3.1 and ISO 26262:2018
▪ Major changes of the vocabulary of ISO 26262
▪ Major changes of the safety lifecycle of ISO 26262
▪ Summary
Talk im Park – Changes of Safety Lifecycle 17/23
© Method Park
Major Changes of the Safety Lifecycle
1st Edition:2011 2nd Edition:2018
Talk im Park – Changes of Safety Lifecycle 18/23
Source: ISO 26262-2:2018Green: new or new approachBlue: refinement but not really new (out of scope of Automotive SPICE®) Orange: refinement but not really new (in scope of Automotive SPICE®)
Sourc
e:
ISO
26262:2
018
Sourc
e:
ISO
26262:2
011
© Method Park
Independent work product and process checks are required in
▪ SUP.1 “Quality Assurance”, and
▪ PA 2.2 “Work Product management”
Project dependent Safety Management
Source: ISO 26262-2:2018
Confirmation Measure Definition
Confirmation reviews Judgement whether the key work products provide sufficient and convincing evidence of their contribution to the achievement of functional safety.
Functional safety audit Judgement of the implementation of the processes required for functional safety.
Talk im Park – Changes of Safety Lifecycle 19/23
© Method Park
Contents
▪ Historical Data
▪ ASPICE v2.5 and ISO 26262:2011
▪ ASPICE v3.1 and ISO 26262:2018
▪ Major changes of the vocabulary of ISO 26262
▪ Major changes of the safety lifecycle of ISO 26262
▪ Summary
Talk im Park – Summary 20/23
© Method Park
Major Changes of ISO 26262
Talk im Park – Summary 21/23
Topic 1st edition 2011 2nd edition 2018
Functional Safety Management
Primary a task of the Functional Safety Manager (FSM)
Addressed to the entire organization
Safety Concepts Focused on failsafe concepts
Focuses fail operational concepts as well
Functional Safety Audit
Check of compliance toISO 26262 requirements
Check of achievement ofISO 26262 objectives
Functional Safety Assessment
Final check, if Functional Safety was achieved
Iterative approach combined with Confirmation Reviews
Recommendations of methods
Set of tables and guidelines established
Tables and guidelines extended and updated
Motorcycles, Trucks & Busses
- new
Supporting processes Set of required supporting processes established
Supporting processes extended about Trucks & Busses specific topics
© Method Park
Summary ISO 26262 and ASPICE
Talk im Park – Summary 22/23
L**
N*
N***
F
F N***L
L*
L**
* missing aspects covered by intacsTM
HW-PAM
** missing aspects covered by functional safety assessment
*** missing aspects coverable by VDA 6.3 process audit
L**
N*
FN*
F
L**
ASPICE provides no criteria to rate the suitability of methods or technical solutions regarding ASIL!
Thank you for your kind attention!
Talk im Park – Summary 23/23
