Online-Structural Testing of Routers in Network on Chip
نویسندگان
چکیده
The routers are one of the critical components of Network on chip. Occurrence a failure in them causes crucial effects on communication of cores and reliability of NoC. In this paper we will propose a test wrapper for routers that testing the routers online and structurally. The proposed wrapper simulated and the results captured and showed in waveform figures.
منابع مشابه
Non-Blocking Routers Design Based on West First Routing Algorithm & MZI Switches for Photonic NoC
For the first time, the 4- and 5-port optical routers are designed by using the West First routing algorithm for use in optical network on chip. The use of the WF algorithm has made the designed routers to provide non-blocking routing in photonic network on chip. These routers not only are based on high speed Mach-Zehnder switches(Which have a higher bandwidth and more thermal tolerance than mi...
متن کاملNon-Blocking Routers Design Based on West First Routing Algorithm & MZI Switches for Photonic NoC
For the first time, the 4- and 5-port optical routers are designed by using the West First routing algorithm for use in optical network on chip. The use of the WF algorithm has made the designed routers to provide non-blocking routing in photonic network on chip. These routers not only are based on high speed Mach-Zehnder switches(Which have a higher bandwidth and more thermal tolerance than mi...
متن کاملDesign of a Low-Latency Router Based on Virtual Output Queuing and Bypass Channels for Wireless Network-on-Chip
Wireless network-on-chip (WiNoC) is considered as a novel approach for designing future multi-core systems. In WiNoCs, wireless routers (WRs) utilize high-bandwidth wireless links to reduce the transmission delay between the long distance nodes. When the network traffic loads increase, a large number of packets will be sent into the wired and wireless links and can...
متن کاملA Routing-Aware Simulated Annealing-based Placement Method in Wireless Network on Chips
Wireless network on chip (WiNoC) is one of the promising on-chip interconnection networks for on-chip system architectures. In addition to wired links, these architectures also use wireless links. Using these wireless links makes packets reach destination nodes faster and with less power consumption. These wireless links are provided by wireless interfaces in wireless routers. The WiNoC archite...
متن کاملA Review of Optical Routers in Photonic Networks-on-Chip: A Literature Survey
Due to the increasing growth of processing cores in complex computational systems, all the connection converted bottleneck for all systems. With the protection of progressing and constructing complex photonic connection on chip, optical data transmission is the best choice for replacing with electrical interconnection for the reason of gathering connection with a high bandwidth and insertion lo...
متن کامل