Matches in SemOpenAlex for { <https://semopenalex.org/work/W1507450290> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W1507450290 abstract "Current copper backplane technology has reached the technical limits of clock speed and width for systems requiring multiple boards. Currently, bus technology such as VME and PCI (types of buses) will face severe limitations are the bus speed approaches 100 MHz. At this speed, the physical length limit of an unterminated bus is barely three inches. Terminating the bus enables much higher clock rates but at drastically higher power cost. Sandia has developed high bandwidth parallel optical interconnects that can provide over 40 Gbps throughput between circuit boards in a system. Based on Sandia's unique VCSEL (Vertical Cavity Surface Emitting Laser) technology, these devices are compatible with CMOS (Complementary Metal Oxide Semiconductor) chips and have single channel bandwidth in excess of 20 GHz. In this project, we are researching the use of this interconnect scheme as the physical layer of a greater ATM (Asynchronous Transfer Mode) based backplane. There are several advantages to this technology including small board space, lower power and non-contact communication. This technology is also easily expandable to meet future bandwidth requirements in excess of 160 Gbps sometimes referred to as UTOPIA 6. ATM over optical backplane will enable automatic switching of wide high-speed circuits between boards in a system. In the first year we developed integrated VCSELs and receivers, identified fiber ribbon based interconnect scheme and a high level architecture. In the second year, we implemented the physical layer in the form of a PCI computer peripheral card. A description of future work including super computer networking deployment and protocol processing is included." @default.
- W1507450290 created "2016-06-24" @default.
- W1507450290 creator A5001026535 @default.
- W1507450290 creator A5015075548 @default.
- W1507450290 creator A5016455230 @default.
- W1507450290 creator A5018596131 @default.
- W1507450290 creator A5029110781 @default.
- W1507450290 creator A5042712024 @default.
- W1507450290 creator A5082720731 @default.
- W1507450290 date "2001-03-01" @default.
- W1507450290 modified "2023-09-23" @default.
- W1507450290 title "Final Report and Documentation for the Optical Backplane/Interconnect for High Speed Communication LDRD" @default.
- W1507450290 cites W1849691673 @default.
- W1507450290 doi "https://doi.org/10.2172/780305" @default.
- W1507450290 hasPublicationYear "2001" @default.
- W1507450290 type Work @default.
- W1507450290 sameAs 1507450290 @default.
- W1507450290 citedByCount "1" @default.
- W1507450290 crossrefType "report" @default.
- W1507450290 hasAuthorship W1507450290A5001026535 @default.
- W1507450290 hasAuthorship W1507450290A5015075548 @default.
- W1507450290 hasAuthorship W1507450290A5016455230 @default.
- W1507450290 hasAuthorship W1507450290A5018596131 @default.
- W1507450290 hasAuthorship W1507450290A5029110781 @default.
- W1507450290 hasAuthorship W1507450290A5042712024 @default.
- W1507450290 hasAuthorship W1507450290A5082720731 @default.
- W1507450290 hasBestOaLocation W15074502903 @default.
- W1507450290 hasConcept C111919701 @default.
- W1507450290 hasConcept C118524514 @default.
- W1507450290 hasConcept C123745756 @default.
- W1507450290 hasConcept C134256836 @default.
- W1507450290 hasConcept C41008148 @default.
- W1507450290 hasConcept C56666940 @default.
- W1507450290 hasConcept C76155785 @default.
- W1507450290 hasConcept C9390403 @default.
- W1507450290 hasConceptScore W1507450290C111919701 @default.
- W1507450290 hasConceptScore W1507450290C118524514 @default.
- W1507450290 hasConceptScore W1507450290C123745756 @default.
- W1507450290 hasConceptScore W1507450290C134256836 @default.
- W1507450290 hasConceptScore W1507450290C41008148 @default.
- W1507450290 hasConceptScore W1507450290C56666940 @default.
- W1507450290 hasConceptScore W1507450290C76155785 @default.
- W1507450290 hasConceptScore W1507450290C9390403 @default.
- W1507450290 hasLocation W15074502901 @default.
- W1507450290 hasLocation W15074502902 @default.
- W1507450290 hasLocation W15074502903 @default.
- W1507450290 hasOpenAccess W1507450290 @default.
- W1507450290 hasPrimaryLocation W15074502901 @default.
- W1507450290 hasRelatedWork W1511998565 @default.
- W1507450290 hasRelatedWork W2000550603 @default.
- W1507450290 hasRelatedWork W2005847879 @default.
- W1507450290 hasRelatedWork W2018577357 @default.
- W1507450290 hasRelatedWork W2124001290 @default.
- W1507450290 hasRelatedWork W2131989340 @default.
- W1507450290 hasRelatedWork W2150004085 @default.
- W1507450290 hasRelatedWork W2296285627 @default.
- W1507450290 hasRelatedWork W2317728138 @default.
- W1507450290 hasRelatedWork W4320805381 @default.
- W1507450290 isParatext "false" @default.
- W1507450290 isRetracted "false" @default.
- W1507450290 magId "1507450290" @default.
- W1507450290 workType "report" @default.