Gain Ground (World, 3 Players, Floppy Based, FD1094 317-0058-03d Rev A) - mame (0287) machine


machine

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namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
ggroundsega/segas24.cppnononoyesGain Ground (World, 3 Players, Floppy Based, FD1094 317-0058-03d Rev A)1988Sega

snap

Gain Ground (World, 3 Players, Floppy Based, FD1094 317-0058-03d Rev A) png snap Gain Ground (World, 3 Players, Floppy Based, FD1094 317-0058-03d Rev A) jpg snap thumbnail
KeyLengthLastWriteTimeWidthHeightHorizontalResolutionVerticalResolutionPaletteLengthPixelFormatPropertyItemsPixelSHA1
gground5039329/12/2025 11:31:2238449696960Format24bppRgb305:MAME 0.126u4 (Aug 7 2008)0cd0af9c7b4159fbeabae04d0269bd07f2eedfe9

display

tagtyperotatewidthheightrefreshpixclockhtotalhbendhbstartvtotalvbendvbstartflipx
screenraster27049638457.5241601600000065604964240384no

driver

statusemulationsavestaterequiresartworkunofficialnosoundhardwareincompletecocktail
goodgoodunsupportednononono

rom

namesizecrcsha1regionoffsetstatusoptionalmergebios
epr-12187.ic2131072e83783f34b3b32df7de85aef9cd77c8a4ffc17e10466b638maincpu0goodno
epr-12186.ic1131072ce76319d0ede61f0700f9161285c768fa97636f0e42b96f8maincpu1goodno
317-0058-03d.key8192e1785bbdb4bebb2829299f1c0815d6a5f317a2526b322f63subcpu:key0goodno
ds3-5000-03d-rev-a.img18432005c5910f29ed564a03c0d4ca4a207f3ecfb7336c6cbcaa70ffloppy0goodno

chip

typetagnameclock
cpumaincpuMotorola MC6800010000000
cpusubcpuHitachi FD1094 Encrypted CPU10000000
audiospeakerSpeaker
audioymsndYM2151 OPM4000000
audiodac8-Bit R-2R DAC

device_ref

tagname
:maincpum68000
:scantimertimer
:subcpufd1094
:io315_5296
:irq_timertimer
:irq_timer_cleartimer
:frc_timertimer
:irq_frctimer
:tilesegas24_tile
:spritesegas24_sprite
:mixersegas24_mixer
:screenscreen
:palettepalette
:speakerspeaker
:ymsndym2151
:dacdac_8bit_r2r
:floppy_nvramnvram

sound

channels
1

input

playerscoinsservicetilt
34yesno

control

typeplayerbuttonswaysreverseminimummaximumsensitivitykeydeltaways2ways3
joy138no
joy238no
joy328no

port, analog

port_taganalog_masks
:COINAGE
:DSW
:P1
:P2
:P3
:SERVICE

dipswitch


Coin A

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Coin ACOINAGE15

location

namenumberinverted
SW11no
SW12no
SW13no
SW14no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
4 Coins/1 Credit7no
3 Coins/1 Credit8no
2 Coins/1 Credit9no
2 Coins/1 Credit, 5/3, 6/45no
2 Coins/1 Credit, 4/34no
1 Coin/1 Credit15yes
1 Coin/1 Credit, 5/63no
1 Coin/1 Credit, 4/52no
1 Coin/1 Credit, 2/31no
3 Coins/4 Credits6no
1 Coin/2 Credits14no
1 Coin/3 Credits13no
1 Coin/4 Credits12no
1 Coin/5 Credits11no
1 Coin/6 Credits10no
Free Play (if Coin B too) or 1/10no

Coin B

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Coin BCOINAGE240

location

namenumberinverted
SW15no
SW16no
SW17no
SW18no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
4 Coins/1 Credit112no
3 Coins/1 Credit128no
2 Coins/1 Credit144no
2 Coins/1 Credit, 5/3, 6/480no
2 Coins/1 Credit, 4/364no
1 Coin/1 Credit240yes
1 Coin/1 Credit, 5/648no
1 Coin/1 Credit, 4/532no
1 Coin/1 Credit, 2/316no
3 Coins/4 Credits96no
1 Coin/2 Credits224no
1 Coin/3 Credits208no
1 Coin/4 Credits192no
1 Coin/5 Credits176no
1 Coin/6 Credits160no
Free Play (if Coin A too) or 1/10no

Flip Screen

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Flip ScreenDSW1

location

namenumberinverted
SW21no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
Off1yes
On0no

Demo Sounds

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Demo SoundsDSW2

location

namenumberinverted
SW22no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
Off2no
On0yes

Difficulty

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
DifficultyDSW28

location

namenumberinverted
SW23no
SW24no
SW25no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
Easiest0no
Easier16no
Easy8no
Little Easy24no
Normal28yes
Little Hard12no
Hard20no
Hardest4no

Time Limit Per Stage

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Time Limit Per StageDSW96

location

namenumberinverted
SW26no
SW27no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
Easiest32no
Easy64no
Normal96yes
Hard0no

Clock Of Time Limit

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Clock Of Time LimitDSW128

location

namenumberinverted
SW28no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
1.00 sec128yes
0.80 sec0no

clones

namedescription
ggroundjGain Ground (Japan, 2 Players, Floppy Based, FD1094 317-0058-03b)