Dreamcast (prototype) - mame (0287) machine
MAME
HBMAME
FBNeo
TOSEC
SNAP
MAME Machine
MAME Software
machine
•
XML
•
JSON
•
RUN
name
sourcefile
sampleof
isbios
isdevice
ismechanical
runnable
description
year
manufacturer
cloneof
romof
dcproto
sega/dccons.cpp
no
no
no
yes
Dreamcast (prototype)
1998
Sega
dcjp
dcjp
snap
Key
Length
LastWriteTime
Width
Height
HorizontalResolution
VerticalResolution
PaletteLength
PixelFormat
PropertyItems
PixelSHA1
dcproto
43908
02/03/2026 17:12:52
711
480
96
96
0
Format24bppRgb
305:MAME 0.286 (mame0286)
3b61a87869d9e3b8d776f33816a61daaf810abf9
display
tag
type
rotate
width
height
refresh
pixclock
htotal
hbend
hbstart
vtotal
vbend
vbstart
flipx
screen
raster
0
640
480
59.940000
26917136
857
0
640
524
0
480
no
driver
status
emulation
savestate
requiresartwork
unofficial
nosoundhardware
incomplete
cocktail
preliminary
preliminary
unsupported
no
no
no
no
rom
name
size
crc
sha1
region
offset
status
optional
merge
bios
btr_0822.ic501
2097152
543fc14f
c55242a444137d38059579f495a9d0b1be7ea41a
maincpu
0
good
no
dc_flash.bin
131072
97ae2693
f009353e75d0832383d33d706775e5eaa1593753
dcflash
20000
good
no
chip
type
tag
name
clock
cpu
maincpu
Hitachi SH7091
200000000
cpu
soundcpu
ARM7 (little)
2822400
audio
speaker
Speaker
audio
aica
Yamaha AICA
22579200
audio
ata:0:gdrom:cdda
CD/DA
44100
softwarelist
tag
name
status
filter
gdrom_list
dc
original
device_ref
tag
name
:maincpu
sh7091
:scantimer
timer
:sb_g2if
dc_g2if
:soundcpu
arm7_le
:dcflash
mbm29lv002tc
:maple_dc
maple_dc
:screen
screen
:powervr2
powervr2
:speaker
speaker
:aica
aica
:aicartc
aicartc
:ata
ata_interface
:ata:0
ata_slot
:ata:0:gdrom
gdrom
:ata:0:gdrom:image
gdrom_image
:ata:0:gdrom:cdda
cdda
:ata:1
ata_slot
:dcctrl0
dcctrl
:dcctrl1
dcctrl
:dcctrl2
dcctrl
:dcctrl3
dcctrl
:gdrom_list
software_list
sound
channels
1
feature
type
status
overall
graphics
imperfect
sound
imperfect
device, instance
type
tag
interface
fixed_image
mandatory
name
briefname
cdrom
ata:0:gdrom:image
cdrom
cdrom
cdrm
device, extension
type
tag
interface
fixed_image
mandatory
extension_names
cdrom
ata:0:gdrom:image
cdrom
chd, cue, toc, nrg, gdi, iso, cdr
input
players
coins
service
tilt
4
no
no
control
type
player
buttons
ways
reverse
minimum
maximum
sensitivity
keydelta
ways2
ways3
joy
1
4
8
no
stick
1
no
0
255
25
10
pedal
1
no
0
255
25
10
joy
2
4
8
no
stick
2
no
0
255
25
10
pedal
2
no
0
255
25
10
joy
3
4
8
no
stick
3
no
0
255
25
10
pedal
3
no
0
255
25
10
joy
4
4
8
no
stick
4
no
0
255
25
10
pedal
4
no
0
255
25
10
port, analog
port_tag
analog_masks
:P1:0
:P1:1
:P1:A0
255
:P1:A1
255
:P1:A2
255
:P1:A3
255
:P2:0
:P2:1
:P2:A0
255
:P2:A1
255
:P2:A2
255
:P2:A3
255
:P3:0
:P3:1
:P3:A0
255
:P3:A1
255
:P3:A2
255
:P3:A3
255
:P4:0
:P4:1
:P4:A0
255
:P4:A1
255
:P4:A2
255
:P4:A3
255
:SCREEN_TYPE
:powervr2:PVR_DEBUG
slot, slotoption
slot_name
slotoption_name
slotoption_devname
slotoption_default
ata:0
gdrom
gdrom
yes
ata:1
configuration
Screen Connection Type
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Screen Connection Type
SCREEN_TYPE
3
setting
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
VGA
0
no
Composite
2
no
S-Video
3
yes
Bilinear Filtering
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Bilinear Filtering
powervr2:PVR_DEBUG
1
setting
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
No
0
yes
Yes
1
no
Disable Render Calls
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Disable Render Calls
powervr2:PVR_DEBUG
2
setting
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
No
0
yes
Yes
2
no
