Introduction
- Overview of main IEC / ISO Standards with relation to Functional Safe Software
- Risk definition
- Definition of Terms (PFH, DC, MTTF, Cat, SFF, HFT)
- Meaning and definition of the term “Safe” for software
- Fault creeping in Software
- Context: hardware and software
- Life Cycle Model
- Design Model
- Design Routes 1S, 2S, 3S
Functional Safety Management for Hardware and Software design according to IEC61508
- Safety Plan
- Validation and Verification Plan (V&V plan)
- Plan of fault avoidance
- Documentation Plan
- Requirement Engineering
- Requirement Traceability
- Development Support Tools
- Software Tool Qualification (T1, T2, T3)
Hardware Design
- Hardware Architecture
- Hardware Software Interface
- Hardware Design
- Fault Models
- Fault Exclusions
- EMC for FS
- Derating requirements
Fault avoidance and fault control techniques of hardware design
- Diagnosis technics
- Module Integration Tests
- PE Integration Test
- Fault Insertion Test
- Analysis
- System Validation
FMEA and PFH, MTTFD Calculation
- Failure rates
- DC (Diagnostic Coverage)
- HFT
- FMEA process and examples
- FMEA exercise
Safety Software Design
- Software Architecture
- Hardware Software Interface
- Software Module Design
- Coding
- Coding Guidelines
Software Validation and Verification Methods
- Reviews and qualified Review Reports
- Tests (Static Tests)
- Unit Testing
- Module Integration Tests
Diagnostic of Hardware elements
- Failure detection algorithms
- RAM Tests
- ROM Tests
- Stack Tests
- Soft-Error-Problem
- CPU Tests
- MMU Tests
- DMA, Hypervisor Problems
- CACHE Problems
- Program flow Monitoring
- Use of a special safety microcontroller
- Software Partitioning
Safety Drive Functions according to IEC61800-5-2
- Safety Sub Functions (STO, SS1, SS2)
- Safety Monitoring Functions (SOS, SLA, SAR, SLS, SSR, SLT, STR, SLP, SLI, SDI, SMT, SCA, SSM, SBC)
- Manual Testing
- Relation to ISO 13849
Duration | 8 |
Hours/Weeks | 8 |
Languages | English, German |
Delivery | Classroom, Online |
Hands-on | No |
Supported Devices | STM32 |
Location | Brazil, China, France, Germany, Italy, Japan, Poland, Portugal, South Korea, Spain, Sweden, UK, USA |
Site |
ST Products |
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Served Countries:
Worldwide