Peripheral Component Interconnect

E699611

Peripheral Component Interconnect (PCI) is a widely adopted computer bus standard introduced in the 1990s to connect peripheral devices to a motherboard, offering higher performance and flexibility than earlier expansion bus architectures.

All labels observed (3)

How this entity was disambiguated

Statements (51)

Predicate Object
instanceOf computer bus standard ⓘ
abbreviation PCI ⓘ
addressSpace I/O space ⓘ
configuration space ⓘ
memory space ⓘ
alsoKnownAs PCI bus ⓘ
backwardCompatibility PCI devices can often work in slower PCI slots ⓘ
busWidth 32-bit ⓘ
64-bit ⓘ
category computer hardware interface standard ⓘ
clockSpeed 33 MHz ⓘ
66 MHz ⓘ
comparedToPredecessor offers greater flexibility ⓘ
offers higher performance ⓘ
connectorType edge connector ⓘ
developedBy Intel ⓘ
linked to: Intel Corporation
electricalSignaling 3.3V ⓘ
5V ⓘ
formFactor desktop motherboards ⓘ
embedded systems ⓘ
server motherboards ⓘ
governingBody PCI-SIG ⓘ
introducedInDecade 1990s ⓘ
introducedYear 1992 ⓘ
keying notches indicate voltage compatibility ⓘ
maxThroughput 133 MB/s for 32-bit 33 MHz ⓘ
266 MB/s for 32-bit 66 MHz ⓘ
533 MB/s for 64-bit 66 MHz ⓘ
purpose connect peripheral devices to a motherboard ⓘ
replaced Extended Industry Standard Architecture ⓘ
Industry Standard Architecture ⓘ
signalType parallel bus ⓘ
specificationVersion PCI 2.0 ⓘ
linked to: PCI bus

PCI 2.1 ⓘ
linked to: PCI bus

PCI 2.2 ⓘ
linked to: PCI bus

PCI 2.3 ⓘ
linked to: PCI bus
standardizedBy PCI Special Interest Group ⓘ
linked to: PCI-SIG
supersededBy PCI Express ⓘ
PCI-X ⓘ
supports add-in cards ⓘ
supportsFeature bus mastering ⓘ
memory-mapped I/O ⓘ
plug and play ⓘ
supportsHotPlug in some implementations ⓘ
supportsInterrupts legacy INTx interrupts ⓘ
message signaled interrupts ⓘ
usedFor graphics cards ⓘ
modems ⓘ
network interface cards ⓘ
sound cards ⓘ
storage controllers ⓘ

How these facts were elicited

Referenced by (31)

Full triples — surface form annotated when it differs from this entity's canonical label.

Industry Standard Architecture → succeededBy → Peripheral Component Interconnect ⓘ
EISA → succeededBy → PCI ⓘ
linked to: Peripheral Component Interconnect
VESA Local Bus → successor → Peripheral Component Interconnect ⓘ
VESA Local Bus → supersededBy → PCI ⓘ
linked to: Peripheral Component Interconnect
SBus → replacedBy → PCI ⓘ
linked to: Peripheral Component Interconnect
AGP → relatedStandard → PCI ⓘ
linked to: Peripheral Component Interconnect
Pegasos II → expansionSlots → PCI ⓘ
linked to: Peripheral Component Interconnect
Power Macintosh 9500 → busType → PCI ⓘ
linked to: Peripheral Component Interconnect
PCI-X → fullName → Peripheral Component Interconnect eXtended ⓘ
linked to: Peripheral Component Interconnect
PCI-X → basedOn → PCI ⓘ
linked to: Peripheral Component Interconnect
PCI-X → backwardCompatibleWith → PCI ⓘ
linked to: Peripheral Component Interconnect
PCI-SIG → standardDefined → Peripheral Component Interconnect ⓘ
PCI-SIG → standardDefined → PCI ⓘ
linked to: Peripheral Component Interconnect
PCI-SIG → standardMaintained → PCI ⓘ
linked to: Peripheral Component Interconnect
Power Macintosh 9600 → graphicsInterface → PCI ⓘ
linked to: Peripheral Component Interconnect
Intel 430FX chipset → supportsBus → PCI ⓘ
linked to: Peripheral Component Interconnect
Peripheral Component Interconnect → abbreviation → PCI ⓘ
linked to: Peripheral Component Interconnect
VLB → successor → PCI ⓘ
linked to: Peripheral Component Interconnect
VLB → successor → Peripheral Component Interconnect ⓘ
VL-Bus → replacedBy → PCI ⓘ
linked to: Peripheral Component Interconnect
VL-Bus → supersededBy → Peripheral Component Interconnect ⓘ
ISA bus → succeededBy → PCI ⓘ
linked to: Peripheral Component Interconnect
PCI bus → fullName → Peripheral Component Interconnect ⓘ
PCI bus → abbreviation → PCI ⓘ
linked to: Peripheral Component Interconnect
Cloud Hypervisor → supports → PCI ⓘ
linked to: Peripheral Component Interconnect
Apple Xserve G4 → expansionSlots → PCI ⓘ
linked to: Peripheral Component Interconnect
Apple Power Macintosh 7600 → busArchitecture → PCI ⓘ
linked to: Peripheral Component Interconnect
Power Macintosh 7200 → busArchitecture → PCI ⓘ
linked to: Peripheral Component Interconnect
Apple Workgroup Server 9550 → expansionSlots → PCI ⓘ
linked to: Peripheral Component Interconnect
Tsunami → supportsExpansionBus → PCI ⓘ
linked to: Peripheral Component Interconnect
Power Macintosh 8600 → busType → PCI ⓘ
linked to: Peripheral Component Interconnect