Statements (28)
Predicate | Object |
---|---|
gptkbp:instanceOf |
magnetic tape data storage medium
|
gptkbp:alternativeName |
gptkb:TU55_DECtape
gptkb:TU56_DECtape gptkb:Type_555_DECtape |
gptkbp:capacity |
184K 12-bit words
|
gptkbp:discontinued |
late 1970s
|
gptkbp:format |
block-oriented
|
https://www.w3.org/2000/01/rdf-schema#label |
DECtape
|
gptkbp:introduced |
1964
|
gptkbp:length |
260 feet
|
gptkbp:manufacturer |
gptkb:Digital_Equipment_Corporation
|
gptkbp:mediaType |
magnetic tape
|
gptkbp:notableFeature |
bidirectional read/write
could be used like a disk drive robust error correction |
gptkbp:predecessor |
gptkb:LINCtape
|
gptkbp:readWriteSupport |
random access
|
gptkbp:successor |
gptkb:RX01_floppy_disk
|
gptkbp:usedFor |
gptkb:PDP-10
gptkb:PDP-11 gptkb:PDP-8 data storage operating system storage program storage |
gptkbp:width |
3/4 inch
|
gptkbp:bfsParent |
gptkb:PDP-10
gptkb:PDP-8 |
gptkbp:bfsLayer |
6
|