Statements (20)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:personal_computer
|
gptkbp:architecture |
vacuum tube computer
|
gptkbp:countryOfOrigin |
gptkb:United_States
|
https://www.w3.org/2000/01/rdf-schema#label |
Burroughs 220
|
gptkbp:input |
punched cards
paper tape |
gptkbp:introduced |
1957
|
gptkbp:length |
10 decimal digits
|
gptkbp:manufacturer |
gptkb:Burroughs_Corporation
|
gptkbp:marketedAs |
Electrodata 220
|
gptkbp:output |
gptkb:print
|
gptkbp:powerSource |
mains electricity
|
gptkbp:predecessor |
gptkb:Burroughs_205
|
gptkbp:RAM |
magnetic core memory
|
gptkbp:successor |
gptkb:Burroughs_5000
|
gptkbp:usedFor |
scientific computing
business computing |
gptkbp:bfsParent |
gptkb:Burroughs_5000
gptkb:ElectroData_Datatron |
gptkbp:bfsLayer |
8
|