Search Results

This paper will outline the results of a study performed to analyze the market introduction of x-by-wire applications in the context of weak global industry environment, technological and legislative challenges, standardization issues and end customer benefits. This paper attempts to provide a bird-view on influence factors and impacts for the x-by-wire market, including e.g. the end customer's acceptance and legal environment driving further development in specific areas. Further, major driving forces on semiconductor/component level will be outlined regarding e.g. pin-count, computation performance and heat dissipation, but also possible scenarios and solutions towards safe and efficient system design and partitioning.

This paper will give an overview of multicore in automotive applications, covering the trends, benefits, challenges, and implementation scenarios. The automotive silicon industry has been building multicore and multiprocessor systems for a long time. The reasons for this choice have been: increased performance, safety redundancy, increased I/O & peripheral, access to multiple architectures (performance type e.g. DSP) and technologies. In the past, multiprocessors have been mainly considered as multi-die, multi-package with simple interconnection such as serial or parallel busses with possible shared memories. The new challenge is to implement a multicore, micro-processor that combines two or more independent processors into a single package, often a single integrated circuit (IC). The multicores allow a computing device to exhibit some form of thread-level parallelism (TLP).