mame (0289) • machine dctream • Treamcast
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MAME Machine
MAME Software
machine
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RUN
name
sourcefile
sampleof
isbios
isdevice
ismechanical
runnable
description
year
manufacturer
cloneof
romof
dctream
sega/dccons.cpp
no
no
no
yes
Treamcast
200?
<unknown>
dcjp
dcjp
snap
Key
Length
LastWriteTime
Width
Height
HorizontalResolution
VerticalResolution
PaletteLength
PixelFormat
PropertyItems
PixelSHA1
dctream
42196
29/12/2025 11:31:19
711
480
96
96
0
Format24bppRgb
305:MAME 0.187 (Jun 28 2017)
d4b7024705a7453bafe188891f700799f50a47a6
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
dc_flash.bin
131072
9d5515c4
78a86fd4e8b58fc9d3535eef6591178f1b97ecf9
dcflash
20000
good
no
mpr-21931.ic501
2097152
89f2b1a1
8951d1bb219ab2ff8583033d2119c899cc81f18c
maincpu
0
good
no
mpr-21931.ic501
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
