Non so con AmigaSYS3 PLUS, perchè non l'ho neanch'ora provato, però in generale con E-UAE, il CD-ROM mi funziona sempre (anche col file di configurazione che ho gia postato).
Di seguito riporto il file .uaerc che utilizzo per l'emulazione A4000 + 128 MB RAM (3.1 ROM, 68040/MMU AGA RTG 32 MB RAM), magari può essere utile:
#config_description=A4000 + 128 MB RAM (3.1 ROM, 68040/MMU AGA RTG 32 MB RAM)
#config_version=0.8.25
#amiga.rom_path=\
#amiga.floppy_path=\
#amiga.hardfile_path=\
#amiga.middle_mouse=false
#amiga.logfile=false
#amiga.map_drives=false
#amiga.serial_port=none
#amiga.parallel_port=none
#amiga.active_priority=0
#amiga.inactive_priority=0
#amiga.inactive_nosound=false
#amiga.inactive_pause=false
#amiga.iconified_priority=-1
#amiga.iconified_nosound=false
#amiga.iconified_pause=false
#amiga.ctrl_f11_is_quit=false
#amiga.midiout_device=0
#amiga.midiin_device=0
#amiga.no_overlay=false
#amiga.aspi=false
#amiga.soundcard=0
#amiga.cpu_idle=0
use_gui=no
use_debugger=false
kickstart_rom_file=KS_3.1.rom
#kickstart_ext_rom_file=
#kickstart_key_file=shared\rom\rom.key
flash_file=
cart_file=
kickshifter=false
floppy0=shared\adf\wb_3.1.adf
floppy0type=0
floppy0sound=1
floppy1=
floppy1type=0
floppy1sound=1
floppy2=
floppy2type=-1
floppy2sound=1
floppy3=
floppy3type=-1
floppy3sound=1
nr_floppies=2
floppy_speed=100
floppy_volume=75
parallel_on_demand=false
serial_on_demand=false
serial_hardware_ctsrts=true
serial_direct=false
scsi=true
sound_output=normal
sound_channels=stereo
sound_max_buff=8192
sound_frequency=44100
sound_interpol=none
sound_adjust=0
sound_filter=off
sound_volume=0
comp_trustbyte=direct
comp_trustword=direct
comp_trustlong=direct
comp_trustnaddr=direct
comp_nf=true
comp_constjump=true
comp_oldsegv=false
comp_flushmode=soft
compforcesettings=false
compfpu=true
comp_midopt=false
comp_lowopt=false
avoid_cmov=false
avoid_dga=false
avoid_vid=false
cachesize=0
joyport0=mouse
joyport1=joy0
bsdsocket_emu=false
synchronize_clock=yes
maprom=0x0
gfx_display=0
gfx_framerate=1
gfx_width=800
gfx_height=600
gfx_width_windowed=800
gfx_height_windowed=600
gfx_width_fullscreen=800
gfx_height_fullscreen=600
gfx_refreshrate=0
gfx_vsync=false
gfx_lores=false
gfx_linemode=double
gfx_correct_aspect=false
gfx_fullscreen_amiga=true
gfx_fullscreen_picasso=true
gfx_center_horizontal=none
gfx_center_vertical=none
gfx_colour_mode=16bit
gfx_filter=no
gfx_filter_vert_zoom=0
gfx_filter_horiz_zoom=0
gfx_filter_vert_offset=0
gfx_filter_horiz_offset=0
gfx_filter_scanlines=0
gfx_filter_scanlinelevel=0
gfx_filter_scanlineratio=17
immediate_blits=false
fast_copper=true
ntsc=false
show_leds=false
keyboard_leds=numlock:none,capslock:none,scrolllock:none
chipset=aga
collision_level=playfields
fastmem_size=0
a3000mem_size=0
z3mem_size=128
bogomem_size=0
gfxcard_size=32
chipmem_size=4
cpu_speed=max
cpu_type=68040
cpu_compatible=false
cpu_cycle_exact=false
blitter_cycle_exact=false
log_illegal_mem=false
catweasel_io=0x0
kbd_lang=us
state_replay=no
state_replay_rate=250
state_replay_buffer=20971520
#filesystem2=rw,:System:System,0
#filesystem=rw,Work:Work
filesystem=rw,System:System
#filesystem2=rw,:Work,0
filesystem=rw,Work:Work
filesys_no_fsdb=true
input.config=0
input.joymouse_speed_analog=20
input.joymouse_speed_digital=10
input.joymouse_deadzone=33
input.joystick_deadzone=33
input.mouse_speed=100
input.autofire=10
input.1.joystick.0.disabled=0
input.1.joystick.0.axis.0=JOY1_HORIZ.0
input.1.joystick.0.axis.1=JOY1_VERT.0
input.1.joystick.0.button.0=JOY1_FIRE_BUTTON.0
input.1.joystick.0.button.1=JOY1_2ND_BUTTON.0
input.1.joystick.0.button.2=JOY1_3RD_BUTTON.0
input.1.joystick.1.disabled=0
input.1.joystick.1.axis.0=JOY2_HORIZ.0
input.1.joystick.1.axis.1=JOY2_VERT.0
input.1.joystick.1.button.0=JOY2_FIRE_BUTTON.0
input.1.joystick.1.button.1=JOY2_2ND_BUTTON.0
input.1.joystick.1.button.2=JOY2_3RD_BUTTON.0
input.1.joystick.2.disabled=1
input.1.joystick.2.axis.0=JOY1_HORIZ.0
input.1.joystick.2.axis.1=JOY1_VERT.0
input.1.joystick.2.button.0=JOY1_FIRE_BUTTON.0
input.1.joystick.2.button.1=JOY1_2ND_BUTTON.0
input.1.joystick.2.button.2=JOY1_3RD_BUTTON.0
input.1.joystick.3.disabled=1
input.1.joystick.3.axis.0=JOY2_HORIZ.0
input.1.joystick.3.axis.1=JOY2_VERT.0
input.1.joystick.3.button.0=JOY2_FIRE_BUTTON.0
input.1.joystick.3.button.1=JOY2_2ND_BUTTON.0
input.1.joystick.3.button.2=JOY2_3RD_BUTTON.0
input.1.mouse.0.disabled=0
input.1.mouse.0.axis.0=MOUSE1_HORIZ.0
input.1.mouse.0.axis.1=MOUSE1_VERT.0
input.1.mouse.0.axis.2=MOUSE1_WHEEL.0
input.1.mouse.0.button.0=JOY1_FIRE_BUTTON.0
input.1.mouse.0.button.1=JOY1_2ND_BUTTON.0
input.1.mouse.0.button.2=JOY1_3RD_BUTTON.0
input.1.mouse.1.disabled=0
input.1.mouse.1.axis.0=MOUSE1_HORIZ.0
input.1.mouse.1.axis.1=MOUSE1_VERT.0
input.1.mouse.1.axis.2=MOUSE1_WHEEL.0
input.1.mouse.1.button.0=JOY1_FIRE_BUTTON.0
input.1.mouse.1.button.1=JOY1_2ND_BUTTON.0
input.1.mouse.1.button.2=JOY1_3RD_BUTTON.0
input.1.mouse.2.disabled=1
input.1.mouse.2.axis.0=MOUSE1_HORIZ.0
input.1.mouse.2.axis.1=MOUSE1_VERT.0
input.1.mouse.2.axis.2=MOUSE1_WHEEL.0
input.1.mouse.2.button.0=JOY1_FIRE_BUTTON.0
input.1.mouse.2.button.1=JOY1_2ND_BUTTON.0
input.1.mouse.2.button.2=JOY1_3RD_BUTTON.0
input.1.mouse.3.disabled=1
input.1.mouse.3.axis.0=MOUSE2_HORIZ.0
input.1.mouse.3.axis.1=MOUSE2_VERT.0
input.1.mouse.3.button.0=JOY2_FIRE_BUTTON.0
input.1.mouse.3.button.1=JOY2_2ND_BUTTON.0
input.1.mouse.3.button.2=JOY2_3RD_BUTTON.0
input.2.joystick.0.disabled=0
input.2.joystick.0.axis.0=JOY1_HORIZ.0
input.2.joystick.0.axis.1=JOY1_VERT.0
input.2.joystick.0.button.0=JOY1_FIRE_BUTTON.0
input.2.joystick.0.button.1=JOY1_2ND_BUTTON.0
input.2.joystick.0.button.2=JOY1_3RD_BUTTON.0
input.2.joystick.1.disabled=0
input.2.joystick.1.axis.0=JOY2_HORIZ.0
input.2.joystick.1.axis.1=JOY2_VERT.0
input.2.joystick.1.button.0=JOY2_FIRE_BUTTON.0
input.2.joystick.1.button.1=JOY2_2ND_BUTTON.0
input.2.joystick.1.button.2=JOY2_3RD_BUTTON.0
input.2.joystick.2.disabled=1
input.2.joystick.2.axis.0=JOY1_HORIZ.0
input.2.joystick.2.axis.1=JOY1_VERT.0
input.2.joystick.2.button.0=JOY1_FIRE_BUTTON.0
input.2.joystick.2.button.1=JOY1_2ND_BUTTON.0
input.2.joystick.2.button.2=JOY1_3RD_BUTTON.0
input.2.joystick.3.disabled=1
input.2.joystick.3.axis.0=JOY2_HORIZ.0
input.2.joystick.3.axis.1=JOY2_VERT.0
input.2.joystick.3.button.0=JOY2_FIRE_BUTTON.0
input.2.joystick.3.button.1=JOY2_2ND_BUTTON.0
input.2.joystick.3.button.2=JOY2_3RD_BUTTON.0
input.2.mouse.0.disabled=0
input.2.mouse.0.axis.0=MOUSE1_HORIZ.0
input.2.mouse.0.axis.1=MOUSE1_VERT.0
input.2.mouse.0.axis.2=MOUSE1_WHEEL.0
input.2.mouse.0.button.0=JOY1_FIRE_BUTTON.0
input.2.mouse.0.button.1=JOY1_2ND_BUTTON.0
input.2.mouse.0.button.2=JOY1_3RD_BUTTON.0
input.2.mouse.1.disabled=0
input.2.mouse.1.axis.0=MOUSE1_HORIZ.0
input.2.mouse.1.axis.1=MOUSE1_VERT.0
input.2.mouse.1.axis.2=MOUSE1_WHEEL.0
input.2.mouse.1.button.0=JOY1_FIRE_BUTTON.0
input.2.mouse.1.button.1=JOY1_2ND_BUTTON.0
input.2.mouse.1.button.2=JOY1_3RD_BUTTON.0
input.2.mouse.2.disabled=1
input.2.mouse.2.axis.0=MOUSE1_HORIZ.0
input.2.mouse.2.axis.1=MOUSE1_VERT.0
input.2.mouse.2.axis.2=MOUSE1_WHEEL.0
input.2.mouse.2.button.0=JOY1_FIRE_BUTTON.0
input.2.mouse.2.button.1=JOY1_2ND_BUTTON.0
input.2.mouse.2.button.2=JOY1_3RD_BUTTON.0
input.2.mouse.3.disabled=1
input.2.mouse.3.axis.0=MOUSE2_HORIZ.0
input.2.mouse.3.axis.1=MOUSE2_VERT.0
input.2.mouse.3.button.0=JOY2_FIRE_BUTTON.0
input.2.mouse.3.button.1=JOY2_2ND_BUTTON.0
input.2.mouse.3.button.2=JOY2_3RD_BUTTON.0
input.3.joystick.0.disabled=0
input.3.joystick.0.axis.0=JOY1_HORIZ.0
input.3.joystick.0.axis.1=JOY1_VERT.0
input.3.joystick.0.button.0=JOY1_FIRE_BUTTON.0
input.3.joystick.0.button.1=JOY1_2ND_BUTTON.0
input.3.joystick.0.button.2=JOY1_3RD_BUTTON.0
input.3.joystick.1.disabled=0
input.3.joystick.1.axis.0=JOY2_HORIZ.0
input.3.joystick.1.axis.1=JOY2_VERT.0
input.3.joystick.1.button.0=JOY2_FIRE_BUTTON.0
input.3.joystick.1.button.1=JOY2_2ND_BUTTON.0
input.3.joystick.1.button.2=JOY2_3RD_BUTTON.0
input.3.joystick.2.disabled=1
input.3.joystick.2.axis.0=JOY1_HORIZ.0
input.3.joystick.2.axis.1=JOY1_VERT.0
input.3.joystick.2.button.0=JOY1_FIRE_BUTTON.0
input.3.joystick.2.button.1=JOY1_2ND_BUTTON.0
input.3.joystick.2.button.2=JOY1_3RD_BUTTON.0
input.3.joystick.3.disabled=1
input.3.joystick.3.axis.0=JOY2_HORIZ.0
input.3.joystick.3.axis.1=JOY2_VERT.0
input.3.joystick.3.button.0=JOY2_FIRE_BUTTON.0
input.3.joystick.3.button.1=JOY2_2ND_BUTTON.0
input.3.joystick.3.button.2=JOY2_3RD_BUTTON.0
input.3.mouse.0.disabled=0
input.3.mouse.0.axis.0=MOUSE1_HORIZ.0
input.3.mouse.0.axis.1=MOUSE1_VERT.0
input.3.mouse.0.axis.2=MOUSE1_WHEEL.0
input.3.mouse.0.button.0=JOY1_FIRE_BUTTON.0
input.3.mouse.0.button.1=JOY1_2ND_BUTTON.0
input.3.mouse.0.button.2=JOY1_3RD_BUTTON.0
input.3.mouse.1.disabled=0
input.3.mouse.1.axis.0=MOUSE1_HORIZ.0
input.3.mouse.1.axis.1=MOUSE1_VERT.0
input.3.mouse.1.axis.2=MOUSE1_WHEEL.0
input.3.mouse.1.button.0=JOY1_FIRE_BUTTON.0
input.3.mouse.1.button.1=JOY1_2ND_BUTTON.0
input.3.mouse.1.button.2=JOY1_3RD_BUTTON.0
input.3.mouse.2.disabled=1
input.3.mouse.2.axis.0=MOUSE1_HORIZ.0
input.3.mouse.2.axis.1=MOUSE1_VERT.0
input.3.mouse.2.axis.2=MOUSE1_WHEEL.0
input.3.mouse.2.button.0=JOY1_FIRE_BUTTON.0
input.3.mouse.2.button.1=JOY1_2ND_BUTTON.0
input.3.mouse.2.button.2=JOY1_3RD_BUTTON.0
input.3.mouse.3.disabled=1
input.3.mouse.3.axis.0=MOUSE2_HORIZ.0
input.3.mouse.3.axis.1=MOUSE2_VERT.0
input.3.mouse.3.button.0=JOY2_FIRE_BUTTON.0
input.3.mouse.3.button.1=JOY2_2ND_BUTTON.0
input.3.mouse.3.button.2=JOY2_3RD_BUTTON.0
input.4.joystick.0.disabled=0
input.4.joystick.0.axis.0=JOY1_HORIZ.0
input.4.joystick.0.axis.1=JOY1_VERT.0
input.4.joystick.0.button.0=JOY1_FIRE_BUTTON.0
input.4.joystick.0.button.1=JOY1_2ND_BUTTON.0
input.4.joystick.0.button.2=JOY1_3RD_BUTTON.0
input.4.joystick.1.disabled=0
input.4.joystick.1.axis.0=JOY2_HORIZ.0
input.4.joystick.1.axis.1=JOY2_VERT.0
input.4.joystick.1.button.0=JOY2_FIRE_BUTTON.0
input.4.joystick.1.button.1=JOY2_2ND_BUTTON.0
input.4.joystick.1.button.2=JOY2_3RD_BUTTON.0
input.4.joystick.2.disabled=1
input.4.joystick.2.axis.0=JOY1_HORIZ.0
input.4.joystick.2.axis.1=JOY1_VERT.0
input.4.joystick.2.button.0=JOY1_FIRE_BUTTON.0
input.4.joystick.2.button.1=JOY1_2ND_BUTTON.0
input.4.joystick.2.button.2=JOY1_3RD_BUTTON.0
input.4.joystick.3.disabled=1
input.4.joystick.3.axis.0=JOY2_HORIZ.0
input.4.joystick.3.axis.1=JOY2_VERT.0
input.4.joystick.3.button.0=JOY2_FIRE_BUTTON.0
input.4.joystick.3.button.1=JOY2_2ND_BUTTON.0
input.4.joystick.3.button.2=JOY2_3RD_BUTTON.0
input.4.mouse.0.disabled=0
input.4.mouse.0.axis.0=MOUSE1_HORIZ.0
input.4.mouse.0.axis.1=MOUSE1_VERT.0
input.4.mouse.0.axis.2=MOUSE1_WHEEL.0
input.4.mouse.0.button.0=JOY1_FIRE_BUTTON.0
input.4.mouse.0.button.1=JOY1_2ND_BUTTON.0
input.4.mouse.0.button.2=JOY1_3RD_BUTTON.0
input.4.mouse.1.disabled=0
input.4.mouse.1.axis.0=MOUSE1_HORIZ.0
input.4.mouse.1.axis.1=MOUSE1_VERT.0
input.4.mouse.1.axis.2=MOUSE1_WHEEL.0
input.4.mouse.1.button.0=JOY1_FIRE_BUTTON.0
input.4.mouse.1.button.1=JOY1_2ND_BUTTON.0
input.4.mouse.1.button.2=JOY1_3RD_BUTTON.0
input.4.mouse.2.disabled=1
input.4.mouse.2.axis.0=MOUSE1_HORIZ.0
input.4.mouse.2.axis.1=MOUSE1_VERT.0
input.4.mouse.2.axis.2=MOUSE1_WHEEL.0
input.4.mouse.2.button.0=JOY1_FIRE_BUTTON.0
input.4.mouse.2.button.1=JOY1_2ND_BUTTON.0
input.4.mouse.2.button.2=JOY1_3RD_BUTTON.0
input.4.mouse.3.disabled=1
input.4.mouse.3.axis.0=MOUSE2_HORIZ.0
input.4.mouse.3.axis.1=MOUSE2_VERT.0
input.4.mouse.3.button.0=JOY2_FIRE_BUTTON.0
input.4.mouse.3.button.1=JOY2_2ND_BUTTON.0
input.4.mouse.3.button.2=JOY2_3RD_BUTTON.0
NB L'ho preso da un file di configurazione di WinUAE, quindi ci sono anche delle parti superflue.
Ad ogni modo funziona alla grande!
