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gptkbp:instanceOf
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mainframe computer
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|
gptkbp:architecture
|
serial, single-address, accumulator-based
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|
gptkbp:category
|
gptkb:personal_computer
historic computer
Digital Equipment Corporation product
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gptkbp:displayType
|
gptkb:Type_30_Precision_CRT_display
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|
https://www.w3.org/2000/01/rdf-schema#label
|
DEC PDP-1
|
|
gptkbp:input
|
light pen
console typewriter
typewriter
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|
gptkbp:instructionSet
|
18 instructions
|
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gptkbp:introduced
|
1959
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gptkbp:length
|
18 bits
|
|
gptkbp:locationOfFirstUnit
|
gptkb:MIT
|
|
gptkbp:manufacturer
|
gptkb:Digital_Equipment_Corporation
|
|
gptkbp:memoryType
|
magnetic core memory
|
|
gptkbp:notableFor
|
early interactive computing
first computer in the PDP series
platform for Spacewar!
|
|
gptkbp:notableUser
|
gptkb:BBN
gptkb:Bolt,_Beranek_and_Newman
gptkb:Carnegie_Mellon_University
gptkb:MIT
gptkb:Stanford_University
|
|
gptkbp:numberBuilt
|
53
|
|
gptkbp:operatingSystem
|
none
|
|
gptkbp:powerSource
|
~3.5 kW
|
|
gptkbp:predecessor
|
none
|
|
gptkbp:priceRange
|
$120,000
|
|
gptkbp:processor
|
18-bit serial processor
|
|
gptkbp:RAM
|
4096 words
|
|
gptkbp:speed
|
200 kHz
|
|
gptkbp:successor
|
gptkb:PDP-4
|
|
gptkbp:usedFor
|
early computer games
education
research
|
|
gptkbp:weight
|
~1,600 pounds
|
|
gptkbp:bfsParent
|
gptkb:Computer_History_Museum
|
|
gptkbp:bfsLayer
|
4
|