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.
Fast reconfiguration and numerous reconfiguration contexts are two important features of dynamically reconfigurable devices. However, realizing both is difficult in current dynamically reconfigurable devices. Therefore, optically reconfigurable gate arrays (ORGAs) have been under development to solve this problem. Actually, ORGAs can realize a large virtual gate count over current VLSIs by combining...
Recently, optically reconfigurable gate arrays (ORGAs), which consist of a gate array VLSI, a holographic memory, and a laser array, have been developed to achieve a huge virtual gate count that is much larger than those of currently available VLSIs. Consequently, exploitation of the storage capacity of a holographic memory produces ORGAs with more than tera-gate capacity. However, comparison of conventional...
Optically differential reconfigurable gate arrays (ODRGAs) have been developed to achieve rapid reconfiguration and numerous reconfiguration contexts. Although fast reconfiguration experiments of a four-context ODRGA have been presented in earlier reports, the number of configuration contexts was insufficient for dynamic reconfiguration applications. Therefore, we have developed a more advanced nine-context...
Recently, optically reconfigurable gate arrays (ORGAs) consisting of a gate array VLSI, a holographic memory, and a laser array have been developed to achieve huge virtual gate counts that is much larger than those of currently available VLSIs. Using ORGA architecture, greater than 1 tera gate count VLSIs are possible by exploiting the storage capacity of a holographic memory. Conventional ORGAs have...
Optically reconfigurable gate arrays (ORGAs), which consist of a gate array VLSI, a holographic memory, and a laser diode array, are a type of programmable gate array that can achieve rapid reconfiguration and numerous reconfiguration contexts. The gate array of an ORGA is optically reconfigured using diffraction patterns from a holographic memory that is addressed using a laser diode array. Up to...
Reconfiguration applications based on reconfigurable devices present new computational paradigms because, by increasing the reconfiguration frequency of reconfigurable devices, their activity and performance can be improved dramatically. Recently, optically reconfigurable gate arrays (ORGAs) with a holographic memory have been developed to realize rapid reconfigurations and numerous reconfiguration...
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.