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gptkbp:instance_of
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gptkb:microprocessor
gptkb:computer
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gptkbp:bfsLayer
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4
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gptkbp:bfsParent
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gptkb:Digital_Equipment_Corporation
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gptkbp:architectural_style
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16-bit
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gptkbp:connects
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gptkb:Unibus
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gptkbp:constructed_in
|
the 1960s
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|
gptkbp:cooling_system
|
air-cooled
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gptkbp:designed_by
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gptkb:Digital_Equipment_Corporation
|
|
gptkbp:developer
|
gptkb:Harlan_Anderson
gptkb:Gordon_Bell
gptkb:Ken_Olsen
gptkb:Robert_L._Morris
1960s to 1970s
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|
gptkbp:dimensions
|
19 inches wide
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gptkbp:emulation
|
available on modern systems
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|
gptkbp:end_of_life
|
gptkb:1980s
|
|
gptkbp:form_factor
|
rack-mounted
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|
gptkbp:has
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gptkb:architect
gptkb:film_production_company
debugging tools
networking capabilities
technical specifications
user groups
performance benchmarks
user manuals
interrupt handling
system calls
operating system support
data transfer instructions
floating-point operations
software development kits
input devices
hardware interrupts
input/output capabilities
output devices
memory addressing modes
programming interfaces
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|
gptkbp:historical_significance
|
pioneered time-sharing systems
contributed to the rise of minicomputers
influenced the design of personal computers
|
|
gptkbp:home_port
|
line printer
teletype
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
PDP-19
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gptkbp:includes
|
logical instructions
control instructions
arithmetic instructions
|
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gptkbp:input_output
|
serial and parallel ports
DTE/ DCE
|
|
gptkbp:is_compatible_with
|
gptkb:API
PDP-18 software
|
|
gptkbp:is_considered_as
|
a legacy system
|
|
gptkbp:is_documented_in
|
technical papers
|
|
gptkbp:is_known_for
|
modular design
reliability
ease of use
modular expansion
|
|
gptkbp:is_part_of
|
gptkb:PDP_series
the history of computing
the evolution of microcomputers
|
|
gptkbp:is_popular_in
|
1970s
|
|
gptkbp:is_related_to
|
gptkb:API
gptkb:PDP-15
|
|
gptkbp:is_supported_by
|
community forums
emulators
|
|
gptkbp:is_used_for
|
data analysis
simulation tasks
|
|
gptkbp:is_used_in
|
gptkb:academic_research
gptkb:Educational_Institution
data processing
industrial applications
military applications
scientific computing
government projects
|
|
gptkbp:language
|
gptkb:FORTRAN
gptkb:BASIC
gptkb:LISP
gptkb:ALGOL
Assembly language
|
|
gptkbp:language_of_instruction
|
PDP-19 instruction set
|
|
gptkbp:legacy
|
influenced later computer designs
|
|
gptkbp:manufacturer
|
gptkb:Digital_Equipment_Corporation
|
|
gptkbp:market_segment
|
academic institutions
|
|
gptkbp:network
|
DE Cnet
|
|
gptkbp:notable_feature
|
multiprogramming capabilities
|
|
gptkbp:notable_users
|
gptkb:General_Motors
gptkb:Bell_Labs
gptkb:MIT
gptkb:CEO
gptkb:NASA
|
|
gptkbp:operating_system
|
gptkb:TOPS-10
|
|
gptkbp:power_output
|
AC power
|
|
gptkbp:predecessor
|
gptkb:PDP-20
gptkb:PDP-9
|
|
gptkbp:processor
|
1 M Hz
|
|
gptkbp:ram
|
64 KB
core memory
|
|
gptkbp:release_year
|
gptkb:1970
|
|
gptkbp:released_in
|
gptkb:1970
|
|
gptkbp:replaced_by
|
gptkb:PDP-20
|
|
gptkbp:storage
|
gptkb:computer
magnetic tape
|
|
gptkbp:successor
|
gptkb:PDP-20
gptkb:PDP-11/20
gptkb:PDP-18
gptkb:PDP-15
|
|
gptkbp:supports
|
multiple programming languages
real-time processing
third-party software
batch processing
time-sharing systems
multi-user environments
|
|
gptkbp:user_base
|
scientific and engineering community
|
|
gptkbp:user_interface
|
gptkb:operating_system
|
|
gptkbp:uses
|
16-bit word size
|
|
gptkbp:weight
|
approximately 300 lbs
|