| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| ponchin | seta/srmp2.cpp | | no | no | no | yes | Mahjong Pon Chin Kan (Japan set 1) | 1991 | Visco | | | Tabletop / Mahjong * Mature * |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| um2_1_1.u22 | 131072 | cf88efbb | 7bd2304d365524fc5bcf3fb30752f5efec73a9f5 | maincpu | 0 | good | no | | |
| um2_1_3.u42 | 131072 | e053458f | db4a34589a08d0252d700144a6260a0f6c4e8e30 | maincpu | 1 | good | no | | |
| um2_1_2.u29 | 131072 | 5c2f9bcf | e2880123373653c7e5d85fb957474e1c5774640d | maincpu | 40000 | good | no | | |
| um2_1_4.u44 | 131072 | 2ad4e0c7 | ca97b825af41f86ebbfc2cf88faafb240c4058d1 | maincpu | 40001 | good | no | | |
| x0-005_258.bin | 2048 | | | mcu1 | 0 | nodump | no | | |
| um2_1_8.u55 | 524288 | f74a8cb3 | d1bf712f7ef97a96fc251c7729b39e9f10aab45d | gfx1 | 0 | good | no | | |
| um2_1_7.u43 | 524288 | 1e87ca84 | 5ddbfd92d6ed1947a3c35f3e93cbcca5059fa1f9 | gfx1 | 1 | good | no | | |
| um2_1_6.u28 | 524288 | b11e85a7 | 02971b45791d06f88efbae8e0713d28105faf341 | gfx1 | 200000 | good | no | | |
| um2_1_5.u20 | 524288 | a5469d11 | 7e96af23c8434c32f87be1482309999d6a7b33bb | gfx1 | 200001 | good | no | | |
| um2_1_9.u56 | 524288 | 9165c79a | 854e30fc6121f7b3e5e1e5b6772757a92b63aef8 | adpcm | 0 | good | no | | |
| um2_1_10.u63 | 524288 | 53e643e9 | 3b221217e8f846ae96a9a47149037cea19d97549 | adpcm | 80000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC68000 | 8000000 |
| audio | mono | Speaker | |
| audio | aysnd | AY-3-8910A PSG | 1000000 |
| audio | msm | OKI MSM5205 ADPCM | 384000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| mahjong | 1 | 26 | | no | | | | | | | |
| mahjong | 2 | 26 | | no | | | | | | | |
|
device_ref
| name |
| m68000 |
| nvram |
| x1_001 |
| screen |
| palette |
| speaker |
| ay8910 |
| msm5205 |
|
dipswitch
| name | tag | mask |
| Difficulty | DSW1 | 7 |
| Allow Continue | DSW1 | 8 |
| Player Score | DSW1 | 48 |
| Debug Mode (Cheat) | DSW1 | 64 |
| Auto Tsumo | DSW1 | 128 |
| Unknown | DSW2 | 1 |
| Cabinet | DSW2 | 2 |
| Flip Screen | DSW2 | 4 |
| Demo Sounds | DSW2 | 8 |
| Coinage | DSW2 | 48 |
| Service Mode | DSW2 | 64 |
| Free Play | DSW2 | 128 |
| Debug 0 (Cheat) | DSW3-1 | 1 |
| Debug 1 (Cheat) | DSW3-1 | 2 |
| Debug 2 (Cheat) | DSW3-1 | 4 |
| Debug 3 (Cheat) | DSW3-1 | 8 |
| Debug 4 (Cheat) | DSW3-2 | 1 |
| Debug 5 (Cheat) | DSW3-2 | 2 |
| Debug 6 (Cheat) | DSW3-2 | 4 |
| Debug 7 (Cheat) | DSW3-2 | 8 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 384 | 240 | 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 |
| :DSW1 |
| :DSW2 |
| :DSW3-1 |
| :DSW3-2 |
| :KEY0 |
| :KEY1 |
| :KEY2 |
| :KEY3 |
| :KEY4 |
| :KEY5 |
| :KEY6 |
| :KEY7 |
| :SERVICE |
| :SYSTEM |
|
sound
|