ANSI/IEEE 1014 VMEbus
E198688
ANSI/IEEE 1014 VMEbus is an industry-standard computer bus architecture widely used in embedded and industrial systems for modular, high-performance data communication between circuit boards.
All labels observed (7)
| Label | Occurrences |
|---|---|
| VMEbus | 13 |
| ANSI/IEEE 1014 VMEbus canonical | 2 |
| VME | 2 |
| VME64 | 2 |
| VME64x | 2 |
| VMEbus (on early Sun-4 models) | 1 |
| VXIbus | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1774941 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ANSI/IEEE 1014 VMEbus Context triple: [Motorola VMEbus systems, supportsStandard, ANSI/IEEE 1014 VMEbus]
-
A.
Motorola VMEbus systems
Motorola VMEbus systems are modular, high-performance embedded computer platforms based on the VMEbus standard, widely used in industrial, military, and telecommunications applications.
-
B.
VESA Local Bus
VESA Local Bus was a high-speed expansion bus standard for IBM-compatible PCs in the early 1990s, designed primarily to improve graphics and overall system performance by providing a faster connection to the CPU than the older ISA bus.
-
C.
MIL-STD-1553 databus
The MIL-STD-1553 databus is a military-standard digital serial data bus widely used in avionics and defense systems to provide reliable, time-multiplexed communication between mission-critical subsystems.
-
D.
NuBus
NuBus is a 32-bit, processor-independent expansion bus standard widely used in late-1980s and early-1990s workstations and personal computers, including many Apple Macintosh systems.
-
E.
IEEE 488 GPIB standard
The IEEE 488 GPIB standard is a widely used digital interface specification that enables communication and control among electronic test and measurement instruments and computers.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ANSI/IEEE 1014 VMEbus Target entity description: ANSI/IEEE 1014 VMEbus is an industry-standard computer bus architecture widely used in embedded and industrial systems for modular, high-performance data communication between circuit boards.
-
A.
Motorola VMEbus systems
Motorola VMEbus systems are modular, high-performance embedded computer platforms based on the VMEbus standard, widely used in industrial, military, and telecommunications applications.
-
B.
VESA Local Bus
VESA Local Bus was a high-speed expansion bus standard for IBM-compatible PCs in the early 1990s, designed primarily to improve graphics and overall system performance by providing a faster connection to the CPU than the older ISA bus.
-
C.
MIL-STD-1553 databus
The MIL-STD-1553 databus is a military-standard digital serial data bus widely used in avionics and defense systems to provide reliable, time-multiplexed communication between mission-critical subsystems.
-
D.
NuBus
NuBus is a 32-bit, processor-independent expansion bus standard widely used in late-1980s and early-1990s workstations and personal computers, including many Apple Macintosh systems.
-
E.
IEEE 488 GPIB standard
The IEEE 488 GPIB standard is a widely used digital interface specification that enables communication and control among electronic test and measurement instruments and computers.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
backplane bus
ⓘ
computer bus standard ⓘ embedded system bus ⓘ parallel bus ⓘ |
| abbreviation | VITA ⓘ |
| addressBusWidth |
24-bit
ⓘ
32-bit ⓘ 40-bit ⓘ |
| alsoKnownAs |
ANSI/IEEE 1014 VMEbus
ⓘ
surface form:
VME
ANSI/IEEE 1014 VMEbus ⓘ
surface form:
VMEbus
|
| basedOn |
Motorola 68000 family
ⓘ
surface form:
Motorola 68000 bus
|
| busType | asynchronous ⓘ |
| cardHeight |
3U
ⓘ
6U ⓘ |
| connectorType | DIN 41612 ⓘ |
| dataBusWidth |
16-bit
ⓘ
32-bit ⓘ 8-bit ⓘ |
| developedBy |
Mostek
ⓘ
Motorola ⓘ Philips N.V. ⓘ
surface form:
Philips
Signetics ⓘ Thomson SA ⓘ
surface form:
Thomson-CSF
|
| extendedBy |
2eSST
ⓘ
ANSI/IEEE 1014 VMEbus self-linksurface differs ⓘ
surface form:
VME64
ANSI/IEEE 1014 VMEbus self-linksurface differs ⓘ
surface form:
VME64x
|
| fullName | Versa Module Europa bus ⓘ |
| governedBy | VME International Trade Association ⓘ |
| influenced |
VPX
ⓘ
ANSI/IEEE 1014 VMEbus self-linksurface differs ⓘ
surface form:
VXIbus
|
| mechanicalFormFactor | Eurocard ⓘ |
| primaryUse |
aerospace systems
ⓘ
embedded systems ⓘ industrial control systems ⓘ military systems ⓘ telecommunications equipment ⓘ |
| regionOfUse | worldwide ⓘ |
| signalType | TTL ⓘ |
| slotCountTypical | up to 21 slots ⓘ |
| standardizedAs | IEEE 1014-1987 ⓘ |
| standardizedBy |
ANSI
ⓘ
Institute of Electrical and Electronics Engineers ⓘ
surface form:
IEEE
|
| standardNumber | ANSI/IEEE 1014 ⓘ |
| supports |
block transfers
ⓘ
bus arbitration ⓘ byte, word, and longword transfers ⓘ interrupt handling ⓘ memory-mapped I/O ⓘ modular plug-in boards ⓘ multimaster configurations ⓘ |
| topology | shared backplane ⓘ |
| yearIntroduced | 1981 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: ANSI/IEEE 1014 VMEbus Description of subject: ANSI/IEEE 1014 VMEbus is an industry-standard computer bus architecture widely used in embedded and industrial systems for modular, high-performance data communication between circuit boards.
Referenced by (23)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
VME64
this entity surface form:
VME64x
this entity surface form:
VME
this entity surface form:
VMEbus
this entity surface form:
VMEbus
this entity surface form:
VMEbus
this entity surface form:
VME
this entity surface form:
VME64
this entity surface form:
VME64x
this entity surface form:
VXIbus
this entity surface form:
VMEbus
subject surface form:
Artesyn Embedded Technologies
this entity surface form:
VMEbus
this entity surface form:
VMEbus
this entity surface form:
VMEbus
this entity surface form:
VMEbus
this entity surface form:
VMEbus
this entity surface form:
VMEbus
this entity surface form:
VMEbus
this entity surface form:
VMEbus (on early Sun-4 models)
this entity surface form:
VMEbus
this entity surface form:
VMEbus