|
gptkbp:instanceOf
|
mainframe computer
|
|
gptkbp:addressBus
|
18-bit
22-bit
|
|
gptkbp:architecture
|
16-bit
|
|
gptkbp:busArchitecture
|
gptkb:Q-bus
gptkb:Unibus
|
|
gptkbp:discontinued
|
1990s
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
PDP-11 minicomputer
|
|
gptkbp:influenced
|
gptkb:Motorola_68000
gptkb:VAX_architecture
gptkb:Intel_x86
|
|
gptkbp:instructionSet
|
PDP-11 instruction set
|
|
gptkbp:introduced
|
1970
|
|
gptkbp:length
|
16 bits
|
|
gptkbp:manufacturer
|
gptkb:Digital_Equipment_Corporation
|
|
gptkbp:marketedAs
|
1970s
1980s
|
|
gptkbp:mediaType
|
gptkb:Cabinet
desktop
rackmount
|
|
gptkbp:notableFor
|
orthogonal instruction set
influenced C programming language
influenced early UNIX development
|
|
gptkbp:notableModel
|
gptkb:PDP-11/44
gptkb:PDP-11/20
gptkb:PDP-11/34
gptkb:PDP-11/70
gptkb:PDP-11/94
|
|
gptkbp:notableUser
|
gptkb:Bell_Labs
gptkb:CERN
gptkb:MIT
gptkb:NASA
gptkb:US_Navy
|
|
gptkbp:operatingSystem
|
gptkb:RSX-11
gptkb:UNIX
gptkb:RSTS/E
gptkb:RT-11
|
|
gptkbp:predecessor
|
gptkb:PDP-8
|
|
gptkbp:processor
|
gptkb:PDP-11_family
|
|
gptkbp:SIM
|
gptkb:Ersatz-11
gptkb:SIMH
|
|
gptkbp:successor
|
gptkb:VAX
|
|
gptkbp:usedIn
|
laboratories
universities
military applications
industrial control
|
|
gptkbp:bfsParent
|
gptkb:DEC_Professional_series
gptkb:LSI-11
|
|
gptkbp:bfsLayer
|
7
|