SegaSonic Bros. (prototype, hack) - mame (0280) machine
MAME
HBMAME
FBNeo
TOSEC
MAME Machine
MAME Software
MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384
machine
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XML
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JSON
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AO
name
sourcefile
sampleof
isbios
isdevice
ismechanical
runnable
description
year
manufacturer
cloneof
romof
ssonicbr
sega/segac2.cpp
no
no
no
yes
SegaSonic Bros. (prototype, hack)
1992
hack
display
tag
type
rotate
width
height
refresh
pixclock
htotal
hbend
hbstart
vtotal
vbend
vbstart
flipx
screen
raster
0
256
224
59.922743
8038276
512
0
256
262
0
224
no
driver
status
emulation
savestate
requiresartwork
unofficial
nosoundhardware
incomplete
cocktail
good
good
unsupported
no
no
no
no
rom
name
size
crc
sha1
region
offset
status
optional
merge
bios
ssonicbr.ic32
262144
cf254ecd
4bb295ec80f8ddfeab4e360eebf12c5e2dfb9800
maincpu
0
good
no
ssonicbr.ic31
262144
03709746
0b457f557da77acd3f43950428117c1decdfaf26
maincpu
1
good
no
ssonicbr.ic4
131072
78e56a51
8a72c12975cd74919b4337e0f681273e6b5cbbc6
upd
0
good
no
chip
type
tag
name
clock
cpu
maincpu
Motorola MC68000
8948862
audio
gen_vdp
Sega 315-5313 Megadrive VDP
53693175
audio
gen_vdp:snsnd
Sega VDP PSG
3579545
audio
mono
Speaker
audio
ymsnd
YM3438 OPN2C
7670453
audio
upd
NEC uPD7759
640000
device_ref
name
m68000
nvram
315_5296
sega315_5313
palette
segapsg
palette
palette
palette
timer
screen
palette
speaker
ym3438
upd7759
sound
channels
1
input
players
coins
service
tilt
2
2
yes
no
control
type
player
buttons
ways
reverse
minimum
maximum
sensitivity
keydelta
ways2
ways3
reqbuttons
joy
1
1
8
no
joy
2
1
8
no
port, analog
port_tag
analog_masks
:COINAGE
:DSW
:P1
:P2
:SERVICE
dipswitch
Coin A
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Coin A
COINAGE
15
location
name
number
inverted
SW1
1
no
SW1
2
no
SW1
3
no
SW1
4
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
4 Coins/1 Credit
7
no
3 Coins/1 Credit
8
no
2 Coins/1 Credit
9
no
2 Coins/1 Credit, 5/3, 6/4
5
no
2 Coins/1 Credit, 4/3
4
no
1 Coin/1 Credit
15
yes
1 Coin/1 Credit, 5/6
3
no
1 Coin/1 Credit, 4/5
2
no
1 Coin/1 Credit, 2/3
1
no
2 Coins/3 Credits
6
no
1 Coin/2 Credits
14
no
1 Coin/3 Credits
13
no
1 Coin/4 Credits
12
no
1 Coin/5 Credits
11
no
1 Coin/6 Credits
10
no
Free Play (if Coin B too) or 1/1
0
no
Coin B
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Coin B
COINAGE
240
location
name
number
inverted
SW1
5
no
SW1
6
no
SW1
7
no
SW1
8
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
4 Coins/1 Credit
112
no
3 Coins/1 Credit
128
no
2 Coins/1 Credit
144
no
2 Coins/1 Credit, 5/3, 6/4
80
no
2 Coins/1 Credit, 4/3
64
no
1 Coin/1 Credit
240
yes
1 Coin/1 Credit, 5/6
48
no
1 Coin/1 Credit, 4/5
32
no
1 Coin/1 Credit, 2/3
16
no
2 Coins/3 Credits
96
no
1 Coin/2 Credits
224
no
1 Coin/3 Credits
208
no
1 Coin/4 Credits
192
no
1 Coin/5 Credits
176
no
1 Coin/6 Credits
160
no
Free Play (if Coin A too) or 1/1
0
no
Demo Sounds
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Demo Sounds
DSW
1
location
name
number
inverted
SW2
1
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
On
1
yes
Off
0
no
Difficulty
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Difficulty
DSW
6
location
name
number
inverted
SW2
2
no
SW2
3
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Easy
4
no
Medium
6
yes
Hard
2
no
Hardest
0
no
Unused
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Unused
DSW
8
location
name
number
inverted
SW2
4
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Off
8
yes
On
0
no
Unused
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Unused
DSW
16
location
name
number
inverted
SW2
5
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Off
16
yes
On
0
no
Unused
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Unused
DSW
32
location
name
number
inverted
SW2
6
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Off
32
yes
On
0
no
Unused
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Unused
DSW
64
location
name
number
inverted
SW2
7
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Off
64
yes
On
0
no
Unused
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Unused
DSW
128
location
name
number
inverted
SW2
8
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Off
128
yes
On
0
no
