| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| bigappg | merit/merit.cpp | | no | no | no | yes | The Big Apple (2131-13, U5-0) | 1986 | Big Apple Games / Merit | | | Casino / Cards |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 2131-13_u5-0.u5 | 32768 | 47bad6fd | 87f6c603b52e184f82179869d7b58453cbd34814 | maincpu | 0 | good | no | | |
| haip_u39.u39 | 8192 | 506e20b4 | cd28d4f56f83ed3f7cfa44280975c0a6af474707 | gfx1 | 0 | good | no | | |
| haip_u38.u38 | 8192 | 1924feeb | c4656a04e2284a265554ea9774d0201c44864809 | gfx1 | 2000 | good | no | | |
| haip_u37.u37 | 8192 | 12a04867 | 8e3a6050d854ccc906ae473a104a16d610e4f1da | gfx1 | 4000 | good | no | | |
| haip_u40.u40 | 8192 | ac4983b8 | a552a15f813c331de67eaae2ed42cc037b26c5bd | gfx2 | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 2500000 |
| audio | mono | Speaker | |
| audio | aysnd | AY-3-8912A PSG | 1250000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| gambling | | 10 | | no | | | | | | | |
|
device_ref
| name |
| z80 |
| i8255 |
| i8255 |
| screen |
| mc6845 |
| speaker |
| ay8912 |
| nvram |
|
dipswitch
| name | tag | mask |
| Auto Hold | DSW | 1 |
| Bonus Jackpot | DSW | 2 |
| Take Half Option | DSW | 4 |
| Raise Option | DSW | 8 |
| Unlimited Double Up | DSW | 16 |
| Double Up | DSW | 32 |
| Maximum Bet | DSW | 192 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 512 | 256 | 76.293945 | 10000000 | 512 | 0 | 512 | 256 | 0 | 256 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | 2 | yes | no |
|
port
|
sound
|