| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| rkjanoh2 | dynax/royalmah.cpp | | no | no | no | yes | Royal King Jang Oh 2 (v4.00 1984 Jun 10th) | 1984 | SNK / Dyna Corp | | | Tabletop / Mahjong |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| pf_1 | 4096 | 582e7eda | 96578b6142051d9452f23c8c1b674e2d8a4c3b62 | maincpu | 0 | good | no | | |
| pf_2 | 4096 | 49e7dc40 | d6232a82b6927c79dd47884e5e2a6589c5524424 | maincpu | 1000 | good | no | | |
| pf_3_1 | 4096 | a1fdc929 | 27cab4da2365bcf311d7f00d75e8db150183b108 | maincpu | 2000 | good | no | | |
| pf_4l | 4096 | c9ccdfa0 | ce6f2df7fb6739ddf0529bcae0596e4593ecc3e0 | maincpu | 3000 | good | no | | |
| pf_5 | 4096 | 8a858464 | 55c71ce1c30e908dfc8c21237256dfbb75c55363 | maincpu | 4000 | good | no | | |
| pf_6 | 4096 | 5b649918 | 191a221a515c261d90d7432443a7fbc8da71e7ac | maincpu | 5000 | good | no | | |
| pf_7 | 4096 | c4fdd2ac | 76c5645534b87dde87acfb4140d0f3ba18c95cd2 | maincpu | 6000 | good | no | | |
| pf_8 | 8192 | c789e2b3 | 33b5c8f22a1e337816a61fd2c91bc175a412d10e | maincpu | 8000 | good | no | | |
| 82s123 | 32 | 74a53e94 | ca9114bd9b2b07f5abe82616b41ae9fdb9537a4f | proms | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 3072000 |
| audio | speaker | Speaker | |
| audio | aysnd | AY-3-8910A PSG | 1536000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| mahjong | 1 | 26 | | no | | | | | | | |
| gambling | 1 | 1 | | no | | | | | | | |
| mahjong | 2 | 26 | | no | | | | | | | |
|
device_ref
| name |
| z80 |
| nvram |
| palette |
| screen |
| speaker |
| ay8910 |
|
dipswitch
| name | tag | mask |
| Pay Out Rate | DSW1 | 15 |
| Maximum Bet | DSW1 | 48 |
| Unused | DSW1 | 64 |
| Unused | DSW1 | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 256 | 240 | 60.000000 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | unsupported | no | no | no | no | |
|
feature
| type | status | overall |
| palette | unemulated | |
|
input
| players | coins | service | tilt |
| 2 | 3 | yes | no |
|
port
| tag |
| :DSW1 |
| :KEY0 |
| :KEY1 |
| :KEY2 |
| :KEY3 |
| :KEY4 |
| :KEY5 |
| :KEY6 |
| :KEY7 |
| :KEY8 |
| :KEY9 |
| :SYSTEM |
|
sound
|