softwarelist
| name | description | notes |
| m20 | Olivetti M20 floppies | |
|
software
| name | supported | description | year | publisher | notes | cloneof |
| pcos30eb | yes | Olivetti PCOS 3.0e (alt 2) | 1983 | Olivetti | | pcos30e |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| pcos30e.imd | 273424 | 383a2131 | 62698a393328dc3ac1cdd5d72360623f741e54e1 | | good | | |
|
part
| name | interface |
| flop1 | floppy_5_25 |
|