|
gptkbp:instance_of
|
gptkb:architecture
|
|
gptkbp:architecture
|
CISC
|
|
gptkbp:community_support
|
Open VMS community
|
|
gptkbp:compatibility
|
PDP-11 software
|
|
gptkbp:developed_by
|
gptkb:Digital_Equipment_Corporation
|
|
gptkbp:discontinued
|
gptkb:2000
|
|
gptkbp:emulation
|
gptkb:Yes
gptkb:Sim_H
VAXsim
|
|
gptkbp:form_factor
|
desktop
rack-mounted
|
|
gptkbp:historical_impact
|
Influenced modern computing
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
VAX legacy systems
|
|
gptkbp:input_output
|
gptkb:QBUS
gptkb:UNIBUS
|
|
gptkbp:instruction_set
|
gptkb:VAX_ISA
|
|
gptkbp:introduced_in
|
gptkb:1977
|
|
gptkbp:known_for
|
Virtual Address e Xtension
|
|
gptkbp:language_support
|
gptkb:COBOL
gptkb:Ada
gptkb:Pascal
gptkb:C
gptkb:FORTRAN
|
|
gptkbp:latest_version
|
gptkb:VAX_4000
|
|
gptkbp:legacy
|
gptkb:Yes
|
|
gptkbp:market_segment
|
mid-range computers
|
|
gptkbp:memory_type
|
32-bit
|
|
gptkbp:network
|
gptkb:DECnet
gptkb:TCP/_IP
|
|
gptkbp:notable_features
|
Support for virtual memory
Backward compatibility
Rich instruction set
Support for multiprocessing
Memory management capabilities
|
|
gptkbp:notable_users
|
gptkb:US_Department_of_Defense
gptkb:General_Motors
gptkb:University_of_California
gptkb:NASA
|
|
gptkbp:operating_system
|
gptkb:VMS
|
|
gptkbp:performance
|
gptkb:MIPS
gptkb:FLOPS
|
|
gptkbp:power_supply
|
AC power
|
|
gptkbp:storage
|
gptkb:raid
Magnetic tape
|
|
gptkbp:successor
|
gptkb:PDP-11
Alpha architecture
|
|
gptkbp:used_in
|
scientific computing
|
|
gptkbp:virtualization_support
|
gptkb:Yes
|
|
gptkbp:bfsParent
|
gptkb:VAX_2000_Series
|
|
gptkbp:bfsLayer
|
6
|