En una de mis raras busquedas en google (uPD765 msx  :P), termine encontrando una referencia a este interesante programita para transferir discos:

OmniFlop: LINK

Y lee un montoon de formatos:

Automatic detection of formats and hardware.
[ for v2.01g] Manual and automatic choice of format.
Read, write, and format Single Density*, Double Density, and High Density disks.
Read, write, and format 3.5" and 5.25" disks.
Read and write "standard" disk image files (".img").
Read and write "interleaved double-sided" images (".dsd") for double-sided disks containing single-sided formats.
Read and write single-sided format images (".ssd").
Read and write "Cylinder/Head/Sector" images (".chs").
Read and write "Head/Cylinder/Sector" images (".hcs").
Read and write "Head 0 then Head 1" images (".hcs").
Read and write "Head 0 out then Head 1 back" (FEAT) images (".fea").
[ for v2.01h] Read and write Commodore 1581 floppy images ('.d81').
Read, write, and format IBM PC DOS formats (160kB, 180kB, 256kB, 320kB, 360kB, 640kB, 720kB, 800kB, 1.2MB, 1.23MB, 1.44MB, 2.88MB, 20.8MB, 120MB, 128MB, 230MB).
Read, write, and format extended DOS formats (1215kB, 1230kB, 1245kB, 1458kB, 1476kB, 1494kB, 1722kB).
Read, write, and format CP/M-80 format (640kB), as used on the Philips P2000C and many others.
Read, write, and format ABB/Asea Robot format (640kB).
Read, write, and format Acorn BBC Master 512 DOS formats (360kB, 720kB).
Read, write, and format Acorn ADFS formats (ADFS S 160kB, ADFS M 320kB, ADFS L 640kB, ADFS D/E 800kB, ADFS F 1600kB).
Read, write, and format BBC SJ Research MDFS format (800kB).
Read, write, and format Acorn BBC 40-track and 80-track formats, single & double-sided (100kB, 200kB, 400kB).
Read, write, and format Acorn BBC Z80 CP/M format (400kB).
Read, write, and format Acorn BBC Master 512 DOS Plus format (800kB).
Read, write, and format Acorn BBC DDOS 80-track format (360kB, 720kB).
Read, write, and format AKAI MPC 60 MK II format (800kB).
Read, write, and format AKAI S-900 formats (800kB, 1440kB).
Read, write, and format AKAI S-950 formats (800kB, 1440kB, 1600kB).
Read, write, and format AKAI S-1000 formats (800kB, 1600kB).
Read, write, and format AKAI S-3000 formats (800kB, 1600kB).
[ for v2.01h] Read and write Amstrad AMSDOS Data format, single & double-sided.
Read, write, and format Amstrad CP/M format.
[ for v2.01h] Read and write Amstrad AMSDOS System format, single & double-sided.
[ for v2.01h] Read and write Amstrad AMSDOS System/Data DS and Data/System DS formats.
Read, write, and format Apple Macintosh 1.44MB HD HFS format (1.44MB).
Read, write, and format Atari ST DSDD format.
Read, write, and format Atari STE formats (738kB, 800kB, 810kB).
[ for v2.01f] Read, write, and format Atari ST 820kB format
Read, write, and format BMI3030A format (396kB).
Read, write, and format cbm1581 format (800kB).
Read, write, and format cmdfd1m, cmdfd2m, cmdfd4m formats (810kB, 1620kB, 3240kB).
Read, write, and format DEC Rainbow format (400kB).
[ for v2.01g] Read, write, and format Dynacord (1600kB).
[ for v2.01] Read, write, and format Electroglas Wafer Probers CP/M (800kB).
[ for v2.01f] Read, write and format EMu Emax (800kB).
[ for v2.01f] Read, write and format EMu EOS (1440kB).
[ for v2.01f] Read, write and format EMu ESi (1440kB).
Read, write, and format Ensoniq ASR-10 formats (720kB, 820kB, 1440kB, 1600kB, 1640kB).
Read, write, and format Ensoniq EPS formats (720kB, 800kB, 820kB, 1440kB, 1600kB, 1640kB)
Read, write, and format Ensoniq KS32 formats (720kB, 800kB, 820kB, 1440kB, 1600kB, 1640kB)
Read, write, and format Ensoniq KT formats (720kB, 800kB, 820kB, 1440kB, 1600kB, 1640kB)
[ for v2.01f] Read, write, and format Ensoniq Mirage (400kB)
Read, write, and format Ensoniq SQ1 formats (720kB, 800kB, 820kB, 1440kB, 1600kB, 1640kB)
Read, write, and format Ensoniq SQ2 formats (720kB, 800kB, 820kB, 1440kB, 1600kB, 1640kB)
[ for v2.01h] Read, write, and format Ensoniq SQ80 formats (480kB, 720kB, 800kB, 820kB, 1440kB, 1600kB, 1640kB)
Read, write, and format Ensoniq TS12 format (1540kB)
Read, write, and format Ensoniq VFX-SD formats (720kB, 800kB, 820kB, 1440kB, 1600kB, 1640kB)
[ for v2.01g] Read, write, and format HP-2100 8" format (125kB)
Read, write, and format IBM Torch Graduate format (360kB).
[ for v2.01f] Read, write, and format Korg DSS-1 format (800kB)
[ for v2.01f] Read, write, and format Korg T-series (T1, T2, T2EX, T3, T3EX) (1600kB)
Read, write, and format LynxDOS format (800kB).
[ for v2.01d] Read, write, and format Moog TMC Blowmould control format (640kB).
[ for v2.01g] Read, write, and format Mori Seiki DS DD format (648kB)
Read, write, and format NEC PC9801 UV & NEC FC9801 V DMF format (1680kB).
[ for v2.01f] Read, write, and format Oberheim DPX (800kB)
... etc, más que los 5000 caracteres disponibles  ;D

Por lo que vi, una lástima que no soporte 1540 - 1541 - 1551 - 1570 - 1571

Me solucionaría un gran problema para pasar mi colección de discos a imagen. Pero por la cantidad de formatos que soporta es muy interesante y sobre todo sienro free.

[movedhere] Emuladores [move by] the_woz.

[movedhere] Emulación [move by] the_woz.