Sökning: "on-chip bus"

Visar resultat 1 - 5 av 15 avhandlingar innehållade orden on-chip bus.

1. 1. Efficient high-speed on-chip global interconnects

   Författare :Peter Caputa; Christer Svensson; Hartmut Grabinski; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Microelectronics; Global Interconnects; On-Chip Interconnects; Velocity-of-Light Delay; On-Chip Communication; Low-Latency; Transmission Lines; Electronics; Elektronik;

   Sammanfattning : The continuous miniaturization of integrated circuits has opened the path towards System-on-Chip realizations. Process shrinking into the nanometer regime improves transistor performancewhile the delay of global interconnects, connecting circuit blocks separated by a long distance, significantly increases. LÄS MER

3. 2. System-on-Chip Test Scheduling and Test Infrastructure Design

   Författare :Anders Larsson; Petru Eles; Zebo Peng; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; system-on-chip; core-based systems; test infrastructure; test scheduling; broadcasting; test set sharing; Computer science; Datavetenskap;

   Sammanfattning : There are several challenges that have to be considered in order to reduce the cost of System-on-Chip (SoC) testing, such as test application time, chip area overhead due to hardware introduced to enhance the testing, and the price of the test equipment. In this thesis the test application time and the test infrastructure hardware overhead of multiple-core SoCs are considered and two different problems are addressed. LÄS MER

4. 3. Performance Analysis of Application-Specific Multicore Systems on Chip

   Författare :Iyad Al Khatib; Axel Jantsch; Jari Nurmi; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Multicore; System on Chip; Performance; Information technology; Informationsteknik;

   Sammanfattning : The last two decades have witnessed the birth of revolutionary technologies in data communications including wireless technologies, System on Chip (SoC), Multi Processor SoC (MPSoC), Network on Chip (NoC), and more. At the same time we have witnessed that performance does not always keep pace with expectations in many services like multimediaservices and biomedical applications. LÄS MER

5. 4. Modelling and Analysis of Interconnects for Deep Submicron Systems-on-Chip

   Författare :Dinesh Pamunuwa; KTH; []
   Nyckelord :delay and noise modelling in VLSI circuits; cross-talk; interconnect modelling; timing analysis; transfer function; on-chip bus; bandwidth maximization; throughput maximization; repeater insertion; wire optimization;

   Sammanfattning : The last few decades have been a very exciting period in thedevelopment of micro-electronics and brought us to the brink ofimplementing entire systems on a single chip, on a hithertounimagined scale. However an unforeseen challenge has croppedup in the form of managing wires, which have become the mainbottleneck in performance, masking the blinding speed of activedevices. LÄS MER

7. 5. Mapping Concurrent Applications to Multiprocessor Systems with Multithreaded Processors and Network on Chip-Based Interconnections

   Författare :Ruxandra Pop; Petru Eles; Shashi Kumar; Linköpings universitet; []
   Nyckelord :Network on Chip; Multiprocessor Embedded Systems; Task Mapping; Task Scheduling; Multithreading; Simultaneous Multithreading; Response Time Estimation; Genetic Algorithms; List Scheduling; Soft Deadline; Task Graphs; TECHNOLOGY; TEKNIKVETENSKAP;

   Sammanfattning : Network on Chip (NoC) architectures provide scalable platforms for designing Systems on Chip (SoC) with large number of cores. Developing products and applications using an NoC architecture offers many challenges and opportunities. A tool which can map an application or a set of applications to a given NoC architecture will be essential. LÄS MER