IBM 370 family

GPTKB entity

Statements (51)
Predicate Object
gptkbp:instanceOf computer architecture
gptkbp:architecturalStyle CISC
gptkbp:dataBusWidth 32-bit
gptkbp:developedBy gptkb:IBM
gptkbp:endOfLife 1990s
gptkbp:environmentalImpact yes
gptkbp:equipment dynamic address translation
multiprogramming
integrated circuit technology
spooling
high-speed I/O channels
gptkbp:firstPublished gptkb:IBM_370/168
gptkb:IBM_370/135
gptkbp:historicalSignificance influenced future architectures
introduced 24-bit addressing
pioneered virtual memory
https://www.w3.org/2000/01/rdf-schema#label IBM 370 family
gptkbp:inputOutput channel architecture
gptkbp:instructionSet 370 instruction set
gptkbp:introduced 1970
gptkbp:isSupportedBy yes
gptkbp:language gptkb:PL/I
COBOL
Assembly Language
FORTRAN
gptkbp:legacy gptkb:IBM_3033
gptkb:IBM_3090
gptkb:IBM_3081
gptkb:IBM_370/148
gptkb:IBM_370/165
gptkbp:marketSegment enterprise computing
gptkbp:notableEvent yes
gptkbp:notableModels gptkb:IBM_370/168
gptkb:IBM_370/195
gptkb:IBM_370/155
gptkb:IBM_370/125
gptkb:IBM_370/145
gptkbp:numberOfStudents yes
gptkbp:operatingHours OS/370
gptkbp:performance gptkb:MIPS
MIPS_rating
gptkbp:predecessor gptkb:IBM_System/360
gptkbp:RAM 24-bit addressing
gptkbp:successor gptkb:IBM_z/Architecture
gptkb:IBM_System/390
gptkbp:usedIn banking systems
data processing
scientific research
transaction processing
mainframe computers
government applications