Retrocomputing
EXORset computer by Motorola
Exorset computer

XDOS

XDOS Operating System for Exorset 30

Disassembler (disasm.dsk) (163,840 bytes)
Omegasoft PCS 2-1 (pcs2-1.dsk) (163,840 bytes)
Omegasoft PCS 2-2 (pcs2-2.dsk) (163,840 bytes)
Omegasoft PCS 2-3 (pcs2-3.dsk) (163,840 bytes)
Pascal compiler (pascal.dsk) (163,840 bytes)
XDOS 3.01 and Plot library (xdos301.dsk) (81,920 bytes)
XDOS 4.13 (xdos413.dsk) (163,840 bytes)

The disk images are stored in raw format. You can infer the geometry from the size of the image:

81,920 bytes
40 tracks, single-side, sector size: 128, sectors/track: 16
163,840 bytes
40 tracks, dual-side, sector size: 128, sectors/track: 16

See also