Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/OpenPIC_and_MPIC> ?p ?o }
Showing triples 1 to 53 of
53
with 100 triples per page.
- OpenPIC_and_MPIC abstract "In order to compete with Intel's Advanced Programmable Interrupt Controller (APIC), which had enabled the first Intel 486-based multiprocessor systems, in early 1995 AMD and Cyrix proposed as somewhat similar-in-purpose OpenPIC architecture supporting up to 32 processors. The OpenPIC architecture had at least declarative support from IBM and Compaq around 1995. No x86 motherboard was released with OpenPIC however. After the OpenPIC's failure in the x86 market, AMD licensed the Intel APIC Architecture for its AMD Athlon and later processors.IBM however developed their MultiProcessor Interrupt Controller (MPIC) based on the OpenPIC register specification. In the reference IBM design, the processors share the MPIC over a DCR bus, with their access to the bus controlled by a DCR Arbiter. MPIC supports up to four processors and up to 128 interrupt sources. Through various implementations, the MPIC was included in PowerPC reference designs and some retail computers.IBM used a MPIC based on OpenPIC 1.0 in their RS/6000 F50 and one based on OpenPIC 1.2 in their RS/6000 S70. Both of these systems also used a dual 8259 on their PCI-ISA bridges. An IBM MPIC was also used in the RS/6000 7046 Model B50.The Apple Hydra Mac I/O (MIO) chip (from the 1990s Mac OS era) implemented a MPIC alongside a SCSI controller, ADB controller, GeoPort controller, and timers. The Apple implementation of \"Open PIC\" (as the Apple documentation of this era spells it) in their first MIO chip for the Common Hardware Reference Platform was based on version 1.2 of the register specification and supported up to two processors and up to 20 interrupt sources. A MPIC was also incorporated in the newer K2 I/O controller used in the Power Mac G5s.Freescale also uses a MPIC (\"compatible with the Open PIC\") on all its PowerQUICC and QorIQ processors. The Linux Kernel-based Virtual Machine (KVM) supports a virtualized MPIC with up to 256 interrupts, based on the Freescale variants.".
- OpenPIC_and_MPIC wikiPageExternalLink AppleMPIC.
- OpenPIC_and_MPIC wikiPageID "41919547".
- OpenPIC_and_MPIC wikiPageLength "4700".
- OpenPIC_and_MPIC wikiPageOutDegree "33".
- OpenPIC_and_MPIC wikiPageRevisionID "685166607".
- OpenPIC_and_MPIC wikiPageWikiLink Advanced_Micro_Devices.
- OpenPIC_and_MPIC wikiPageWikiLink Advanced_Programmable_Interrupt_Controller.
- OpenPIC_and_MPIC wikiPageWikiLink Apple_Desktop_Bus.
- OpenPIC_and_MPIC wikiPageWikiLink Apple_Inc..
- OpenPIC_and_MPIC wikiPageWikiLink Athlon.
- OpenPIC_and_MPIC wikiPageWikiLink Category:Advanced_Micro_Devices_platforms.
- OpenPIC_and_MPIC wikiPageWikiLink Category:Freescale_Semiconductor.
- OpenPIC_and_MPIC wikiPageWikiLink Category:IBM_products.
- OpenPIC_and_MPIC wikiPageWikiLink Category:Interrupts.
- OpenPIC_and_MPIC wikiPageWikiLink Category:Macintosh_platform.
- OpenPIC_and_MPIC wikiPageWikiLink Category:Motherboard.
- OpenPIC_and_MPIC wikiPageWikiLink Common_Hardware_Reference_Platform.
- OpenPIC_and_MPIC wikiPageWikiLink Compaq.
- OpenPIC_and_MPIC wikiPageWikiLink CoreConnect.
- OpenPIC_and_MPIC wikiPageWikiLink Cyrix.
- OpenPIC_and_MPIC wikiPageWikiLink Freescale_Semiconductor.
- OpenPIC_and_MPIC wikiPageWikiLink GeoPort.
- OpenPIC_and_MPIC wikiPageWikiLink IBM.
- OpenPIC_and_MPIC wikiPageWikiLink Intel.
- OpenPIC_and_MPIC wikiPageWikiLink Intel_80486.
- OpenPIC_and_MPIC wikiPageWikiLink Intel_8259.
- OpenPIC_and_MPIC wikiPageWikiLink Kernel-based_Virtual_Machine.
- OpenPIC_and_MPIC wikiPageWikiLink O.
- OpenPIC_and_MPIC wikiPageWikiLink Mac_OS.
- OpenPIC_and_MPIC wikiPageWikiLink Multiprocessing.
- OpenPIC_and_MPIC wikiPageWikiLink PowerPC.
- OpenPIC_and_MPIC wikiPageWikiLink PowerQUICC.
- OpenPIC_and_MPIC wikiPageWikiLink Power_Mac_G5.
- OpenPIC_and_MPIC wikiPageWikiLink Programmable_Interrupt_Controller.
- OpenPIC_and_MPIC wikiPageWikiLink QorIQ.
- OpenPIC_and_MPIC wikiPageWikiLink 6000.
- OpenPIC_and_MPIC wikiPageWikiLink SCSI.
- OpenPIC_and_MPIC wikiPageWikiLinkText "OpenPIC and MPIC".
- OpenPIC_and_MPIC wikiPageUsesTemplate Template:Reflist.
- OpenPIC_and_MPIC subject Category:Advanced_Micro_Devices_platforms.
- OpenPIC_and_MPIC subject Category:Freescale_Semiconductor.
- OpenPIC_and_MPIC subject Category:IBM_products.
- OpenPIC_and_MPIC subject Category:Interrupts.
- OpenPIC_and_MPIC subject Category:Macintosh_platform.
- OpenPIC_and_MPIC subject Category:Motherboard.
- OpenPIC_and_MPIC comment "In order to compete with Intel's Advanced Programmable Interrupt Controller (APIC), which had enabled the first Intel 486-based multiprocessor systems, in early 1995 AMD and Cyrix proposed as somewhat similar-in-purpose OpenPIC architecture supporting up to 32 processors. The OpenPIC architecture had at least declarative support from IBM and Compaq around 1995. No x86 motherboard was released with OpenPIC however.".
- OpenPIC_and_MPIC label "OpenPIC and MPIC".
- OpenPIC_and_MPIC sameAs Q16928029.
- OpenPIC_and_MPIC sameAs m.0_qg320.
- OpenPIC_and_MPIC sameAs Q16928029.
- OpenPIC_and_MPIC wasDerivedFrom OpenPIC_and_MPIC?oldid=685166607.
- OpenPIC_and_MPIC isPrimaryTopicOf OpenPIC_and_MPIC.