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ADAM 128K Flippy Center Directory Digital Data Pack

E&T SOFTWARE / M.M.S.G. · Mass Storage
Platform, category and status for this entry were derived automatically from the source list and have not yet been checked by hand.
Catalogue IDHW-0319
ManufacturerE&T SOFTWARE / M.M.S.G.
Person or teamEd Jenkins
TypeMass Storage (Storage)
PlatformADAM
StatusReleased
SourceCollectors DB v1.00 Master

Notes

A data pack holding 128K a side, used by turning it over - the tape equivalent of a flippy floppy disk, and a way of getting two independent volumes out of one shell.

How it differs

  • Coleco's own packs hold 256K across two tracks, read without ever being turned over.
  • A flippy is loaded, used, then flipped for the second 128K - each side its own directory and its own set of files.

The centre directory format is the ordinary one, which most ADAM software expects; the right directory layout was mostly used for SuperGames.

WHY A FLIPPY WAS OFFERED AT ALL - shorter tape, cheaper stock, or the wish for two separate volumes - is not recorded, and would be worth establishing from the packaging.