Eclipse 16-bit and 32-bit minicomputers

E805891

Eclipse 16-bit and 32-bit minicomputers were a popular line of mid-range computer systems from Data General that offered powerful multi-user and multitasking capabilities for business and technical applications in the 1970s and 1980s.

All labels observed (2)

How this entity was disambiguated

Statements (48)

Predicate Object
instanceOf minicomputer line
architecture 16-bit
32-bit
compatibleWith Data General Nova instruction set (extended)
competitiveWith DEC PDP-11
linked to: PDP-11

DEC VAX
linked to: VAX

HP 3000 series
linked to: HP 3000

IBM midrange systems
countryOfOrigin United States
designedFor multi-user operation
multitasking
formFactor cabinet systems
rack-mounted systems
historicalSignificance popular mid-range multi-user systems in the 1970s and 1980s
introducedInDecade 1970s
inUseInDecade 1980s
manufacturer Data General
marketSegment mid-range computer systems
notableFeature disk and tape subsystems
hardware memory protection
multi-terminal support
privileged and user modes
support for high-level languages
virtual memory support (on later models)
notableModelFamily Eclipse MV series (32-bit)
Eclipse S/130 series
linked to: Eclipse S/230
operatingSystem Data General AOS
linked to: Data General

Data General AOS/VS
Data General RDOS
powerType minicomputer-class power consumption
predecessor Data General Nova
status discontinued
successor Data General AViiON (as later DG systems)
linked to: Data General AViiON
supportedLanguage BASIC
COBOL
FORTRAN
linked to: Fortran

PL/I variants
assembly language
typicalUseCase engineering computation
laboratory data acquisition
time-sharing systems
transaction processing
usedFor business applications
technical applications
usedInIndustry banking and finance
education and research
government
manufacturing

How these facts were elicited

Referenced by (2)

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

Data General knownFor Eclipse 16-bit and 32-bit minicomputers
Nova 16-bit minicomputers successor Data General Eclipse minicomputers
linked to: Eclipse 16-bit and 32-bit minicomputers