ADFS-1.xx  xxxxxxx.rom
The number following the version indicates the chip ID number.

ADFS 1.00 and 1.30 are for the BBC. v1.30 being the last BBC release.
These are not fully compatible with Solidisk Issue I 1770 upgrades.

ADFS 1.40 and 1.50 are for the Master.

ADFS-1.40 2201300.rom (ADFS 32-M)
bug fixed ADFS for early Masters