Matches in DBpedia 2014 for { <http://dbpedia.org/resource/HP_FOCUS> ?p ?o. }
Showing items 1 to 33 of
33
with 100 items per page.
- HP_FOCUS abstract "The Hewlett-Packard FOCUS microprocessor, launched in 1982, was the first commercial, single chip, fully 32-bit microprocessor available on the market. At this time, all 32-bit competitors (DEC, IBM, Prime Computer, etc.) used multi-chip bit-slice-CPU designs. The FOCUS architecture (Focus CPU, Focus I/O processor (IOP), Focus memory controller (MMU), 16 KB x8 dynamic RAM, and a timer) was used in the Hewlett-Packard HP 9000 Series 500 workstations and servers (originally launched as the HP 9020 and also, unofficially, called HP 9000 Series 600). It was a stack architecture, with over 220 instructions (some 32 bits wide, some 16 bits wide), a segmented memory model, and no general purpose programmer-visible registers. The design of the FOCUS CPU was richly inspired by the custom silicon on sapphire (SOS) chip design, HP used in their 16-bit HP 3000 series machines.Because of the high density of HP's NMOS-III IC process, heat dissipation was a problem. Therefore the chips were mounted on special printed circuit boards, with a ~1 mm copper sheet at its core, called "finstrates".".
- HP_FOCUS wikiPageExternalLink exhibit.php?catdoc=12.
- HP_FOCUS wikiPageExternalLink exhibit.php?class=1&cat=12.
- HP_FOCUS wikiPageExternalLink hp-9000_520.html.
- HP_FOCUS wikiPageID "2167172".
- HP_FOCUS wikiPageRevisionID "581190088".
- HP_FOCUS hasPhotoCollection HP_FOCUS.
- HP_FOCUS subject Category:HP_microprocessors.
- HP_FOCUS subject Category:Stack_machines.
- HP_FOCUS type Artifact100021939.
- HP_FOCUS type Chip103020034.
- HP_FOCUS type Conductor103088707.
- HP_FOCUS type Device103183080.
- HP_FOCUS type HPMicroprocessors.
- HP_FOCUS type Instrumentality103575240.
- HP_FOCUS type Microprocessor103760310.
- HP_FOCUS type Object100002684.
- HP_FOCUS type PhysicalEntity100001930.
- HP_FOCUS type SemiconductorDevice104171831.
- HP_FOCUS type Whole100003553.
- HP_FOCUS comment "The Hewlett-Packard FOCUS microprocessor, launched in 1982, was the first commercial, single chip, fully 32-bit microprocessor available on the market. At this time, all 32-bit competitors (DEC, IBM, Prime Computer, etc.) used multi-chip bit-slice-CPU designs.".
- HP_FOCUS label "Focus (processeur)".
- HP_FOCUS label "HP FOCUS".
- HP_FOCUS label "HP FOCUS".
- HP_FOCUS label "HP Focus".
- HP_FOCUS sameAs HP_Focus.
- HP_FOCUS sameAs Focus_(processeur).
- HP_FOCUS sameAs m.06rvd4.
- HP_FOCUS sameAs Q498335.
- HP_FOCUS sameAs Q498335.
- HP_FOCUS sameAs HP_FOCUS.
- HP_FOCUS wasDerivedFrom HP_FOCUS?oldid=581190088.
- HP_FOCUS isPrimaryTopicOf HP_FOCUS.