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- Electrologica_X8 abstract "The Electrologica X8 (or EL X8) was a digital computer designed as a successor to the Electrologica X1 and manufactured in the Netherlands by Electrologica NV from 1965 onwards.Like its predecessor, the X1, the X8 system included core memory, 27-bit word length, and drum memory as secondary storage (not as primary storage). The memory address was increased from 15 to 18 bits, for a theoretical maximum memory size of 256k words. The X8 included an independent peripheral processor called CHARON (Centraal Hulporgaan Autonome Regeling Overdracht Nevenapparatuur, or Central Coprocessor Autonomous Regulation Transfer Peripherals) which handled I/O. Other features included up to 48 input/output channels designed for low speed devices such as paper tape, plotters and printers. Unlike the X1, the arithmetic unit of the X8 included floating point arithmetic, with a 41-bit mantissa and 12-bit exponent (which adds up to 53 bits rather than 54; the reason is that there are two copies of the mantissa sign bit).The system is most notable as the target processor for Edsger Dijkstra's implementation of the THE multiprogramming system.".
- Electrologica_X8 wikiPageExternalLink 363095.363143.
- Electrologica_X8 wikiPageExternalLink EWD140.PDF.
- Electrologica_X8 wikiPageExternalLink EWD145.PDF.
- Electrologica_X8 wikiPageExternalLink EWD196.PDF.
- Electrologica_X8 wikiPageExternalLink X1.php.
- Electrologica_X8 wikiPageID "6654038".
- Electrologica_X8 wikiPageLength "2056".
- Electrologica_X8 wikiPageOutDegree "10".
- Electrologica_X8 wikiPageRevisionID "676732080".
- Electrologica_X8 wikiPageWikiLink Category:Dutch_inventions.
- Electrologica_X8 wikiPageWikiLink Category:Mainframe_computers.
- Electrologica_X8 wikiPageWikiLink Category:Science_and_technology_in_the_Netherlands.
- Electrologica_X8 wikiPageWikiLink Drum_memory.
- Electrologica_X8 wikiPageWikiLink Edsger_W._Dijkstra.
- Electrologica_X8 wikiPageWikiLink Electrologica.
- Electrologica_X8 wikiPageWikiLink Electrologica_X1.
- Electrologica_X8 wikiPageWikiLink Floating_point.
- Electrologica_X8 wikiPageWikiLink Magnetic-core_memory.
- Electrologica_X8 wikiPageWikiLink THE_multiprogramming_system.
- Electrologica_X8 wikiPageWikiLinkText "Electrologica X8".
- Electrologica_X8 wikiPageWikiLinkText "X8 (computer)".
- Electrologica_X8 wikiPageWikiLinkText "X8".
- Electrologica_X8 wikiPageUsesTemplate Template:Fact.
- Electrologica_X8 subject Category:Dutch_inventions.
- Electrologica_X8 subject Category:Mainframe_computers.
- Electrologica_X8 subject Category:Science_and_technology_in_the_Netherlands.
- Electrologica_X8 hypernym Computer.
- Electrologica_X8 type InformationAppliance.
- Electrologica_X8 type ProgrammingLanguage.
- Electrologica_X8 type Class.
- Electrologica_X8 type Computer.
- Electrologica_X8 comment "The Electrologica X8 (or EL X8) was a digital computer designed as a successor to the Electrologica X1 and manufactured in the Netherlands by Electrologica NV from 1965 onwards.Like its predecessor, the X1, the X8 system included core memory, 27-bit word length, and drum memory as secondary storage (not as primary storage). The memory address was increased from 15 to 18 bits, for a theoretical maximum memory size of 256k words.".
- Electrologica_X8 label "Electrologica X8".
- Electrologica_X8 sameAs Q2634888.
- Electrologica_X8 sameAs Electrologica_X8.
- Electrologica_X8 sameAs X8.
- Electrologica_X8 sameAs m.0gg6zc.
- Electrologica_X8 sameAs Q2634888.
- Electrologica_X8 wasDerivedFrom Electrologica_X8?oldid=676732080.
- Electrologica_X8 isPrimaryTopicOf Electrologica_X8.