caa a22 4500 445852127 CHVBK 20180317145416.0 cr unu---uuuuu 170323e20110101xx s 000 0 eng 10.1007/s11227-009-0376-4 doi (NATIONALLICENCE)springer-10.1007/s11227-009-0376-4 Chang Kuei-Chung Department of Information Engineering and Computer Science, Feng Chia University, Taichung City, Taiwan, ROC aut Reliable network-on-chip design for multi-core system-on-chip [Elektronische Daten] [Kuei-Chung Chang] Network-on-chip (NoC) architectures must deliver good latency-through put performance in the face of tight power and area budgets. However, in high-performance chip design, a significant design challenge is how to fulfill the requirements of circuit noise elimination, since the faults will slow down performance and dissipate much of the overall system power. This paper presents a simple coding scheme for reducing power dissipation, crosstalk noise, and crosstalk delay on the bus while simultaneously detecting errors at runtime. It uses a simple bus-invert encoding technique to reduce the prohibited transitions in terms of crosstalk noise and power dissipation. We also design a corresponding detector to detect errors at the input of the NoC routers. It can save energy by interrupting communications without storing and routing the packets when errors occur during transmissions. The experimental results for various multimedia applications show significant reduction in the number of patterns that are most likely to produce crosstalk errors. The results also show that it is attractive in terms of cost to apply the detecting logic to routers in the NoC with respect to the power consumption. Springer Science+Business Media, LLC, 2009 Reliability nationallicence Crosstalk nationallicence Encoding nationallicence Network-on-chip nationallicence System-on-chip nationallicence The Journal of Supercomputing Springer US; http://www.springer-ny.com 55/1(2011-01-01), 86-102 0920-8542 55:1<86 2011 55 11227 https://doi.org/10.1007/s11227-009-0376-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11227-009-0376-4 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Chang Kuei-Chung Department of Information Engineering and Computer Science, Feng Chia University, Taichung City, Taiwan, ROC aut NATIONALLICENCE 773 0- The Journal of Supercomputing Springer US; http://www.springer-ny.com 55/1(2011-01-01), 86-102 0920-8542 55:1<86 2011 55 11227 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer