IFSP (original) (raw)
ИРПР (IFSP) — интерфейс радиальный параллельный. Международным аналогом ИРПР можно считать стандарт BS 4421. Применялся во многих принтерах и компьютерах, изготавливавшихся в странах СЭВ.
| Property | Value |
|---|---|
| dbo:abstract | IFSP (German: Interface sternförmig parallel, Russian: Интерфейс радиальный параллельный (ИРПР)), or radial parallel interface, was a parallel interface similar to the Centronics connector (IEEE 1284) but incompatible, as it had different signal polarities and handshake protocol. It was used in printers and computers manufactured in Comecon. All printer input signal lines were pulled up to +5V by a 220 Ohm resistor, and pulled down to ground by a 330 Ohm resistor. This allowed usage of longer cables compared to Centronics, but overloaded most usual Centronics adapters. Some devices allowed switching between IFSP and Centronics modes, i.e. Robotron 6319—6329 were manufactured with interchangeable interface modules, allowing usage of IFSP, IFSS and Centronics. (en) ИРПР (IFSP) — интерфейс радиальный параллельный. Международным аналогом ИРПР можно считать стандарт BS 4421. Применялся во многих принтерах и компьютерах, изготавливавшихся в странах СЭВ. (ru) |
| dbo:wikiPageExternalLink | http://www.robotrontechnik.de/index.htm%3F/html/netzwerke/netzwerk.htm |
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| dbo:wikiPageWikiLink | dbr:Current_loop dbr:VEB_Robotron dbr:Comecon dbr:Computer dbr:Ohm dbr:Parallel_port dbr:Printer_(computing) dbr:Resistor dbc:Computer_buses dbr:Centronics_connector dbr:Interface_(computer_science) |
| dbp:wikiPageUsesTemplate | dbt:Compu-stub |
| dcterms:subject | dbc:Computer_buses |
| gold:hypernym | dbr:Interface |
| rdf:type | dbo:Software yago:WikicatComputerBuses yago:Abstraction100002137 yago:Arrangement105726596 yago:BusTopology105730591 yago:Cognition100023271 yago:Configuration105731779 yago:Design105728678 yago:PsychologicalFeature100023100 yago:Structure105726345 yago:Topology105730365 |
| rdfs:comment | ИРПР (IFSP) — интерфейс радиальный параллельный. Международным аналогом ИРПР можно считать стандарт BS 4421. Применялся во многих принтерах и компьютерах, изготавливавшихся в странах СЭВ. (ru) IFSP (German: Interface sternförmig parallel, Russian: Интерфейс радиальный параллельный (ИРПР)), or radial parallel interface, was a parallel interface similar to the Centronics connector (IEEE 1284) but incompatible, as it had different signal polarities and handshake protocol. It was used in printers and computers manufactured in Comecon. All printer input signal lines were pulled up to +5V by a 220 Ohm resistor, and pulled down to ground by a 330 Ohm resistor. This allowed usage of longer cables compared to Centronics, but overloaded most usual Centronics adapters. (en) |
| rdfs:label | IFSP (en) ИРПР (ru) |
| owl:sameAs | freebase:IFSP yago-res:IFSP wikidata:IFSP dbpedia-ru:IFSP https://global.dbpedia.org/id/3tgAF |
| prov:wasDerivedFrom | wikipedia-en:IFSP?oldid=1115842295&ns=0 |
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| is foaf:primaryTopic of | wikipedia-en:IFSP |