| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| rivierae | merit/merit.cpp | | no | no | no | yes | Riviera Hi-Score (2131-08P, set 2) | 1986 | Riviera | riviera | riviera | Gambling / Cards |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| riv2_u5_27256.u5 | 32768 | a9d7606f | 0970a2158d5347624f45cccb03048d6e4175fd9b | maincpu | 0 | good | no | | |
| riv2_u39_2764.u39 | 8192 | fca9a4cf | 1a6f0a57ac2236e9cf7c64c671e6a6b0208cc3dd | gfx1 | 0 | good | no | | |
| riv2_u38_2764.u38 | 8192 | 1dbe9afe | becc5419b948ef750efb1359fbc3264d801b1b73 | gfx1 | 2000 | good | no | | |
| riv2_u37_2764.u37 | 8192 | 3eea4a80 | 7ab64810960799895b87c83096675872139f7070 | gfx1 | 4000 | good | no | | |
| riv2_u40_2764.u40 | 8192 | 6019ffb7 | e2dde1fb833feec99c2466e1da0af41c39212472 | gfx2 | 0 | good | no | | |
| sc3931_pal16l8amc.jed.u13 | 3106 | 5214d4d9 | b339443a8315e5dc0fac62fffc7458eeead0a4de | plds | 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 |
| Unknown | DSW | 4 |
| Raise Option | DSW | 8 |
| Points Per Coin | 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 |
| imperfect | good | supported | no | no | no | no | |
|
feature
| type | status | overall |
| graphics | imperfect | |
|
input
| players | coins | service | tilt |
| 1 | 2 | yes | no |
|
port
|
sound
|