Gain Ground (World, 3 Players, Floppy Based, FD1094 317-0058-03d Rev A) - mame (0280) machine
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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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AO
name
sourcefile
sampleof
isbios
isdevice
ismechanical
runnable
description
year
manufacturer
cloneof
romof
gground
sega/segas24.cpp
no
no
no
yes
Gain Ground (World, 3 Players, Floppy Based, FD1094 317-0058-03d Rev A)
1988
Sega
display
tag
type
rotate
width
height
refresh
pixclock
htotal
hbend
hbstart
vtotal
vbend
vbstart
flipx
screen
raster
270
496
384
57.524160
16000000
656
0
496
424
0
384
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
epr-12187.ic2
131072
e83783f3
4b3b32df7de85aef9cd77c8a4ffc17e10466b638
maincpu
0
good
no
epr-12186.ic1
131072
ce76319d
0ede61f0700f9161285c768fa97636f0e42b96f8
maincpu
1
good
no
317-0058-03d.key
8192
e1785bbd
b4bebb2829299f1c0815d6a5f317a2526b322f63
subcpu:key
0
good
no
ds3-5000-03d-rev-a.img
1843200
5c5910f2
9ed564a03c0d4ca4a207f3ecfb7336c6cbcaa70f
floppy
0
good
no
chip
type
tag
name
clock
cpu
maincpu
Motorola MC68000
10000000
cpu
subcpu
Hitachi FD1094 Encrypted CPU
10000000
audio
speaker
Speaker
audio
ymsnd
YM2151 OPM
4000000
audio
dac
8-Bit R-2R DAC
device_ref
name
m68000
timer
fd1094
315_5296
timer
timer
timer
timer
segas24_tile
segas24_sprite
segas24_mixer
screen
palette
speaker
ym2151
dac_8bit_r2r
nvram
sound
channels
1
input
players
coins
service
tilt
3
4
yes
no
control
type
player
buttons
ways
reverse
minimum
maximum
sensitivity
keydelta
ways2
ways3
reqbuttons
joy
1
3
8
no
joy
2
3
8
no
joy
3
2
8
no
port, analog
port_tag
analog_masks
:COINAGE
:DSW
:P1
:P2
:P3
: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
Flip Screen
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Flip Screen
DSW
1
location
name
number
inverted
SW2
1
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Off
1
yes
On
0
no
Demo Sounds
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Demo Sounds
DSW
2
location
name
number
inverted
SW2
2
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Off
2
no
On
0
yes
Difficulty
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Difficulty
DSW
28
location
name
number
inverted
SW2
3
no
SW2
4
no
SW2
5
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Easiest
0
no
Easier
16
no
Easy
8
no
Little Easy
24
no
Normal
28
yes
Little Hard
12
no
Hard
20
no
Hardest
4
no
Time Limit Per Stage
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Time Limit Per Stage
DSW
96
location
name
number
inverted
SW2
6
no
SW2
7
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
Easiest
32
no
Easy
64
no
Normal
96
yes
Hard
0
no
Clock Of Time Limit
name
tag
mask
condition_tag
condition_mask
condition_relation
condition_value
Clock Of Time Limit
DSW
128
location
name
number
inverted
SW2
8
no
value
name
value
default
condition_tag
condition_mask
condition_relation
condition_value
1.00 sec
128
yes
0.80 sec
0
no
