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Prototyping networked embedded systems
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1999
Year
Emulation TechniqueEngineeringComputer ArchitectureSystem-level DesignSophisticated Consumer DevicesEmbedded SystemsEmbedded ArchitectureHardware ArchitectureComputer DesignSystems EngineeringNew Codesign MethodologiesDesignComputer EngineeringSystem PrototypingMultimedia-personal Digital AssistantsSoftware DesignEmbedded Operating SystemPlatform-based DesignNetworked Systems
Sophisticated consumer devices that support multimedia-personal digital assistants, network computers, and mobile communication devices-pose challenges for embedded systems designers. The low-cost, consumer-oriented, fast time-to-market mentality that dominates embedded system design today forces design teams to use hardware-software codesign to cope with growing design complexities. New codesign methodologies and tools must support a key characteristic of next-generation embedded systems: the capability to communicate over networks and adapt to different operating environments. The paper discusses two emerging classes of embedded systems: multifunction systems and multimode systems.