| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| korinai | nichibutsu/nbmj8688.cpp | | no | no | no | yes | Mahjong-zukino Korinai Menmen (Japan 880425) | 1988 | Nichibutsu | | | Tabletop / Mahjong * Mature * |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 1.4g | 32768 | ddcf787c | d73d274a0ae87515e5943b112d85e8d02117c4ea | maincpu | 0 | good | no | | |
| 2.3g | 32768 | 9bb992f5 | 912daad2ae19e639b5064544bc7b31f8d36862a3 | maincpu | 8000 | good | no | | |
| 3.3i | 65536 | d6fb023f | cca290cdbcedee5222788fb33568238bc66c29af | voice | 0 | good | no | | |
| 4.2i | 65536 | 460917cf | c845a012f7a8758cf7bbfc01a95780d1dd7d48b4 | voice | 10000 | good | no | | |
| 5.2a | 131072 | f0732f3e | b7a1fb00452d076ae5f91e1d3c2986ef156c84e1 | gfx1 | 0 | good | no | | |
| 6.3a | 131072 | 2b1da51e | 7083e9ee8eb82d1f562aba2183c8d532d73c3686 | gfx1 | 20000 | good | no | | |
| 7.4a | 131072 | 85c260b9 | d1813329c66419bb4f19d9bba948d6662fc1142b | gfx1 | 40000 | good | no | | |
| 8.5a | 131072 | 6a2763e1 | 0718238a7b1cd3b1409824355f04f3c4ba73a8d5 | gfx1 | 60000 | good | no | | |
| 9.6a | 131072 | 81287588 | 57784e8b62df68963592cffe0028dcc0118d44fd | gfx1 | 80000 | good | no | | |
| 10.7a | 131072 | 9506d9cc | 8312e595b176ec43f0e77c26be165416ba43da4d | gfx1 | a0000 | good | no | | |
| 11.8a | 131072 | 680d882e | 3505c9b530fd388e35467fdc0e31d125332fbc00 | gfx1 | c0000 | good | no | | |
| 12.9a | 131072 | 41a25dfe | a71db0d896665f1943b92b7fa3c7ad9cd7ad8653 | gfx1 | e0000 | good | no | | |
| 13.10a | 65536 | 7dc27aa9 | 06e741c0949398b57ad85d0460391e5d43f68182 | gfx1 | 100000 | good | no | | |
| se-1507.1a | 524288 | f1e9555e | a34ffcff2b2d6ba40a8a453b89970d636515a8ad | gfx1 | 180000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 5000000 |
| audio | speaker | Speaker | |
| audio | psg | AY-3-8910A PSG | 1250000 |
| audio | dac | 8-Bit R-2R DAC | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| mahjong | 1 | 26 | | no | | | | | | | |
| mahjong | 2 | 26 | | no | | | | | | | |
|
device_ref
| name |
| z80 |
| nb1413m3 |
| nvram |
| screen |
| palette |
| speaker |
| ay8910 |
| dac_8bit_r2r |
|
dipswitch
| name | tag | mask |
| Unknown | DSWA | 1 |
| Unknown | DSWA | 2 |
| Unknown | DSWA | 4 |
| Unknown | DSWA | 8 |
| Character Display Test | DSWA | 16 |
| Select | DSWA | 32 |
| Unknown | DSWA | 64 |
| Unknown | DSWA | 128 |
| Unknown | DSWB | 1 |
| Unknown | DSWB | 2 |
| Unknown | DSWB | 4 |
| Unknown | DSWB | 8 |
| Unknown | DSWB | 16 |
| Unknown | DSWB | 32 |
| Unknown | DSWB | 64 |
| Unknown | DSWB | 128 |
| Service Mode | SYSTEM | 16 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 512 | 224 | 60.000000 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 2 | 1 | no | no |
|
port
| tag |
| :DSWA |
| :DSWB |
| :KEY0 |
| :KEY1 |
| :KEY2 |
| :KEY3 |
| :KEY4 |
| :KEY5 |
| :KEY6 |
| :KEY7 |
| :KEY8 |
| :KEY9 |
| :SYSTEM |
|
sound
|