| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| mjnatsu | vsystem/fromance.cpp | | no | no | no | yes | Mahjong Natsu Monogatari (Japan) | 1989 | Video System Co. | | | Tabletop / Mahjong * Mature * |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 3-ic70.bin | 32768 | 543eb9e1 | cfe1d33bdf6541e2207465a941f342be21b69f7d | maincpu | 0 | good | no | | |
| 4-ic47.bin | 32768 | 27a61dc7 | e12e36eefb7cbce8e1383b7c1b57793cde2cd6cd | sub | 0 | good | no | | |
| ic87.bin | 524288 | caec9310 | a92be0116d7e682763e387230a51daedbe749c26 | sub | 10000 | good | no | | |
| ic78.bin | 524288 | 2b291006 | 5360158ee9e50bd956f149ce0e58920d4d294b42 | sub | 90000 | good | no | | |
| ic72.bin | 131072 | 42464fba | b16da303f3e16f47322d00f7a27d2004be63f611 | sub | 110000 | good | no | | |
| 5-ic48.bin | 65536 | d3c06cd9 | 53c10670557d72a87f2a289f22ea2749d8d35976 | sub | 210000 | good | no | | |
| ic58.bin | 524288 | 257a8075 | c741a4f10cbec8e6d641d4dc2b36749277bc9548 | gfx1 | 0 | good | no | | |
| ic63.bin | 131072 | b54c7d3a | 6be26b7d2cdf884fc140c8ed44865784d107583a | gfx1 | 80000 | good | no | | |
| 1-ic74.bin | 32768 | fbafa46b | 3867180f8a3cb3becf78023d3bbc2bb66580a13d | gfx1 | a0000 | good | no | | |
| ic59.bin | 524288 | 03983ac7 | 1e14ec3c614b227a6362f2a3a7582ac7a4f58ee3 | gfx2 | 0 | good | no | | |
| ic64.bin | 262144 | 9bd8e855 | a445dd7634958f69e58aed2581513e7a583ff66b | gfx2 | 80000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 6000000 |
| cpu | sub | Zilog Z80 | 6000000 |
| audio | mono | Speaker | |
| audio | ymsnd | YM2413 OPLL | 3579545 |
| audio | msm | OKI MSM5205 ADPCM | 384000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| mahjong | | 26 | | no | | | | | | | |
|
device_ref
| name |
| z80 |
| z80 |
| generic_latch_8 |
| screen |
| gfxdecode |
| palette |
| vsystem_gga |
| speaker |
| ym2413 |
| msm5205 |
|
dipswitch
| name | tag | mask |
| Allow Continue | DSW1 | 1 |
| Player Initial Score | DSW1 | 6 |
| Start GOLD | DSW1 | 8 |
| Item Shop Voice | DSW1 | 16 |
| Stop Button (N) | DSW1 | 32 |
| Unused | DSW1 | 64 |
| Unused | DSW1 | 128 |
| Difficulty | DSW2 | 7 |
| Coinage | DSW2 | 24 |
| Ignore FURITEN | DSW2 | 32 |
| PINFU with TSUMO | DSW2 | 64 |
| Flip Screen | DSW2 | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 352 | 240 | 60.000000 | 7864320 | 512 | 0 | 352 | 256 | 0 | 240 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | 1 | yes | no |
|
port
| tag |
| :COIN |
| :DSW1 |
| :DSW2 |
| :KEY1 |
| :KEY2 |
| :KEY3 |
| :KEY4 |
| :KEY5 |
| :SERVICE |
|
sound
|