Olivetti PCOS 3.0e (alt 1) - Olivetti M20 floppies - mame (0289) software


software

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namedescriptionsupportedyearpublishercloneofnotes
pcos30eaOlivetti PCOS 3.0e (alt 1)yes1983Olivettipcos30e

softwarelist

namedescription
m20Olivetti PCOS 3.0e (alt 1)

part, dataarea, rom

part_namepart_interfacedataarea_namedataarea_sizedataarea_databitsdataarea_endiannamesizecrcsha1statusloadflagoffsetsize_text
flop1floppy_5_25flop228963pcos30e.td0228963c6de0eec2e1eb3d152a92ed1262899208ef298179e1b61b3good224 Kilobytes (KiB)

machines (preliminary)

namedescription (RUN on machine)
m20Olivetti L1 M20
m40Olivetti L1 M40
m44Olivetti L1 M44

mame (0289) • released: 2026-07-29T18:58:46 • machines: 50368 • rom: 371752