The Car Marty ROMs was dumped by using the tool " Rombeger " from the UNZ author :
rem USAGE: rombeger [ROM No.0-9] [drive] rem ROM No.0: fmt_sys.rom(256KB) rem ROM No.1: fmt_fnt.rom(256KB) rem ROM No.2: fmt_dos.rom(512KB) rem ROM No.3: fmt_dic.rom(512KB) rem ROM No.4: fmt_f20.rom(512KB) rem ROM No.5: mar_ex0.rom(512KB) rem ROM No.6: mar_ex1.rom(512KB) rem ROM No.7: mar_ex2.rom(512KB) rem ROM No.8: mar_ex3.rom(512KB) rem ROM No.9: mytowns.rom(32BYTE) rem [drive] 0:current 1:a:\ 2:b:\ rombeger 0 1 rombeger 1 1 rombeger 2 1 rombeger 3 2 rombeger 4 2 rombeger 9 2
I made the screenshot from the Xe emulator. Not sure it is a good dump or not but it works on the Xe emulator. You can check the the ROMs for the FM-Towns, I think they was dumped with Rombeger too. Barry will check the roms.