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.
Although context memory or configuration cache is a key mechanism for quick dynamicreconfiguration of multi-context Dynamically Reconfigurable Processing Array (DRPA), it requires a large amount of area and energy. In order to save them, methods to remove the context memory from multi-context DRPA are proposed. In order to keep a context without switching, Loop Separation for Keeping Datapath (LSKD)is...
A design, implementation and evaluation of low power accelerator CMA-2 were introduced. Evaluation result with real chip shows that the maximum energy efficiency is 233.7 MOPS/mW.
A power-consumption-centric assignment algorithm called partially fixed configuration mapping (PFCM) is proposed for multi-context dynamically reconfigurable processors. By assigning the same operations into the same PE (processing element) as many as possible, the amount of changing configuration data for dynamic reconfiguration can be reduced, resulting in the redundant power consumed for changing...
A wireless 3-D NoC architecture for CMPs, in which the number of processor and cache chips stacked in a package can be changed after the chip fabrication, is proposed by using the inductive coupling technology that can connect more than two known-good-dies without wire connections. Each chip has data transceivers for uplink and downlink in order to communicate with its neighboring chips in the package...
The Partially Fixed Configuration Mapping (PFCM) is a context mapping technique for Dynamically Reconfigurable Processor Array (DRPA) focusing on reducing the power consumption. It assigns operations into Processing Elements (PEs) so as to keep the configuration of the previous context as possible. It reduces the changing part of the datapath structure on the PE array as well as its switching frequency...
A general fixed structure automaton acting in stationary random multireaction environment is described. Some necessary conditions are shown for automata to be purposeful or adaptive in an unknown environment (to be more profitable than a no-purpose, or random, automaton). By the necessary conditions it is proved that there exists no perfectly adaptive automaton. A necessary condition for automata...
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.