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Featured Design Center |
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Designing high-temperature electronics for auto apps
High-temperature semiconductor technologies can survive temperatures approaching 176 C, but careful design is required to deliver cost-effective devices achieving stable, predictable performance.
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Power Train
Designing high-temp electronics for auto and other apps
High-temperature semiconductor technologies can survive temperatures approaching 400°C, but careful design of the product is required to deliver cost-effective devices achieving stable, predictable performance.
Multi-pronged approach reduces carbon dioxide emissions
In order to significantly reduce the CO2 emission of a car, it is not sufficient to attack at one single point. In contrast, it is necessary to use a combination of more efficient drives, electrification, assistance systems and maximum driver integration. Continental explains its integrated system approach to make engines and vehicles more economical.
Electronic Control for One-cylinder Engines
Anti-pollution legislation around the world affects in particular the design for small gasoline engines. In order to meet future requirements, mechanical engine control systems have to be replaced by electronic ones. Freescale has developed a reference design for this application.
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Chassis & Suspension
Training engineers: Designing embedded control systems for auto apps
A new undergraduate course at the University of Michigan focuses on designing embedded control systems for automotive applications like adaptive cruise control.
Copper-based piezo-actuators offer improved durability
Piezo fuel injection systems have become established as the state of the art in passenger vehicles. A new generation of actuators based on an innovative ceramic technology with copper inner electrodes now offer much better performance and durability.<
Using the Fibex XML format in Autosar development
Engineers planning to start Autosar projects can in many cases use existing Fibex tools.
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Body Electronics
What next for microcontrollers?
Viewing the migration of embedded developers from 8- and 16-bit to 32-bit microocontroller from the perspective of the ARM architecture, Joseph Liu looks at some of the factors accelerating this migration.
Getting a grip on FlexRay, Part 2: Automated analysis, validation of network topologies
Part 2 of our series describes a simulation-based methodology for designing FlexRay network topologies within the physical layer.
CAN in 30 minutes or less
A quick-and-dirty guide to tuning your CAN interface and simplifying your design.
See all Body Electronics »
Infotainment
Challenges in automotive radio design
In terms of in-car features, customer expectations are driving the integration of more electronic devices. In addition, new technologies and automotive operational requirements create severe design challenges for suppliers.
Getting a grip on FlexRay, Part 1: Physical layer basics, model generation
The authors describe a simulation-based methodology for FlexRay topology within the physical layer.
Multi-core, multi-IP concepts reduce development time for infotainment applications
With its new SH7786, Renesas has expanded its commitment to modular multimedia processors and complete multimedia system solutions for the automotive industry. This evolutionary approach, based on current architectures, ensures low-risk system integration.
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Safety & Security
Case study: Quality foundation improves Delphi's time to market
A case study examines how Delphi Thermal used Siemens' software to improve time to market while reducing non-conformance with auto industry standards.
Verifying the border line between auto hardware, software
Many problems occur when hardware meets software, especially in auto applications. This is where functional verification methodologies from the hardware world can be very useful.
Opinion: Computer overload threatens auto safety
With auto electronics taking center stage in the Toyota recall controversy, an engineer who analyzes software for safety issues says he is wary of how embedded controllers and software is being used in new automobiles.
See all Safety & Security »
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About the Automotive DesignLine How-To Section
Automotive DesignLine's How-To Section delivers detailed engineering articles focused on the design and development of chassis and suspension systems, safety and security, body electronics, automotive infotainment systems, and power train design. Design topics covered in this category include engine design, automotive electronics, telematics, infotainment, vehicle engineering, Bluetooth design, GPS design, hybrid and electric vehicles, sensors and MEMS, developments in fuel cell technology, automotive data bus technologies, automotive vision systems, and more.
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