The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Shrinking the feature size allows more and better functions on a single chip. However, it makes multiprocessor system-on-chip (MPSoC) more susceptible to various reliability threats. Power supply noise is a major reliability problem faced by low power MPSoCs using power gating techniques. Powering on and off a processing unit in MPSoCs will induce large power/ground (P/G) noise and can cause timing...
Network-on-chip (NoC) can improve the performance, power efficiency, and scalability of multiprocessor system-on-chip (MPSoC). However, traditional NoCs using metallic interconnects consume significant amount of power to deliver even higher communication bandwidth required in the near future. Optical NoCs are based on CMOS-compatible optical waveguides and micro resonators, and promise significant...
3D multi-processor system-on-chip (3D MPSoC) can integrate more PUs together with shorter interconnection using vertical interconnection. It's very important to analyze the power ground (P/G) noise induced by power gating in low power 2D MPSoC. Actually, 3D MPSoC will be more sensitive to P/G noise due to the vertical interconnection between different PUs. So the P/G noise induced by power gating...
As technology scaling, more processing units (PUs) are integrated in multiprocessor system-on-chip (MPSoC) to achieve higher performance. Due to the higher variations resulted from reducing feature sizes and the needs of lower power consumption, on-chip monitoring of environmental information, such as thermal, voltage, and frequency, is becoming increasingly important. To address this need, sensors...
As modern computing systems become increasingly complex, communication efficiency among and inside chips has become as important as the computation speeds of individual processor cores. Traditionally, inter-chip and intra-chip communication architectures are separately designed to maximize design flexibility under different constraints. However, jointly designing communication architectures for both...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.