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Embedded Systems

/Embedded Systems
Embedded Systems2019-04-24T14:35:55+02:00

Embedded systems

We connect worlds to the series

For this we create safe and powerful hardware and software for ECUs on all vehicle levels. Our competencies lie in all development phases of embedded project execution, both for basic and application scopes.

Embedded systems assumes complete responsibility for developing electronic components and software at various locations from the concept phase to series production. This includes independent coordination of all series-relevant topics, e.g. with the customer’s production, purchasing and development.

Our topics include driver assistance and safety systems, safety and security, body electronics, infotainment, AI and electrification.

KEY ISSUES

LED ECU development

Front, rear lights and daytime running lights

Power electronics

DC/DC converter, inverter,
On-board loader, comm. modules

Battery development

BMS, package, complete development, test

Brake and slip control systems

EBP, ESP, electronic brake booster, sensor connection

Body electronics

Steering column switch electronics, fuel modules

Ecall, GPS, WIFI, Bluetooth

Communication modules and functions

Driver assistance systems

Self-propelled vehicles, camera and radar-based systems

Visualisation systems

Full-graphic combination instruments, head units

In series development we focus especially on: Requirements engineering, architecture and design, implementation, integration, BSW, AUTOSAR, test management, specification, automation and execution.

In terms of processes and quality, we move within these guidelines:

Embedded systems engineering

Product development process

• Automotive SPICE (ISO 15504)
• Functional safety (ISO 26262)
• AUTOSAR / AUTOSAR Adaptive, non-AUTOSAR

Software / hardware development

Software
▪ Series SW, controller SW, PC-SW
▪ Requirements analysis
▪ SW architecture and design
▪ SW implementation
▪ Model based, object oriented
▪ Integration of customer SW
▪ Integration OS, BSW, SW-C
▪ SW and integration test

Hardware
▪ Concept, design and layout of circuits
▪ Worst case analysis
▪ FMEA, hardware metrics analysis and FTA
▪ Design verification (engineering and pre-compliance test)
▪ Support of assemblies

Software / hardware development

Software
▪ Series SW, controller SW, PC-SW
▪ Requirements analysis
▪ SW architecture and design
▪ SW implementation
▪ Model based, object oriented
▪ Integration of customer SW
▪ Integration OS, BSW, SW-C
▪ SW and integration test

Hardware
▪ Concept, design and layout of circuits
▪ Worst case analysis
▪ FMEA, hardware metrics analysis and FTA
▪ Design verification (engineering and pre-compliance test)
▪ Support of assemblies

Protection & Functional Safety

Protection
▪ Test management
▪ Test strategy & plan
▪ Test specification
▪ Test automation & implementation
▪ Environment & EMC testing

FuSi
▪ Functional safety management according to ISO 26262 to ASIL D
▪ Support by functional safety manager
▪ Planning & implementation tracking

Project & Production Management

Project management
▪ Development projects, turn-key projects ▪ Module/component development, derivative development throughout the product evolution process
▪ Synchronous with PEP from OEM and Tier-1
▪ Transparency in planning and control
▪ Certified according to IPMA

Series production management
▪ Pre-production planning and sample production/coordination
▪ Production process development
▪ Initial sampling

Project & Production Management

Project management
▪ Development projects, turn-key projects ▪ Module/component development, derivative development throughout the product evolution process
▪ Synchronous with PEP from OEM and Tier-1
▪ Transparency in planning and control
▪ Certified according to IPMA

Series production management
▪ Pre-production planning and sample production/coordination
▪ Production process development
▪ Initial sampling