| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| mjikaga | misc/homedata.cpp | | no | no | no | yes | Mahjong Ikaga Desu ka (Japan) | 1991? | Mitchell | | | Tabletop / Mahjong * Mature * |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| m15a01.bin | 65536 | 938cc4fb | f979c6eee0b72bf53be8c7ebbc4e1dc05bd447d4 | maincpu | 0 | good | no | | |
| m15a02.bin | 262144 | 375933dd | e813f02e53dc892714cd0e81301606600b72535c | audiocpu | 0 | good | no | | |
| m15a14.bin | 262144 | a685c452 | 819486730cdd89572f5c6b6176e9694cf99a4264 | gfx1 | 0 | good | no | | |
| m15a15.bin | 262144 | 44153914 | f8149c2e5412eb2a93dd16bfcb4f618aeddf3ff9 | gfx1 | 1 | good | no | | |
| m15a16.bin | 262144 | a4b0b8ac | f6fd54c8c7ded3f7502c07b208e5f317669bc3f0 | gfx1 | 2 | good | no | | |
| m15a17.bin | 262144 | bb9cb2ef | 4df3eb57b46cb3ca25d938bb54205487b2c06b6d | gfx1 | 3 | good | no | | |
| m15a10.bin | 262144 | 0aeed38e | 9becd3d5d32ca9678e9211480139c3a1beabb98d | gfx2 | 0 | good | no | | |
| m15a11.bin | 262144 | a305e6e6 | a2c978050e70deb0244c660db800cba42eb3e2d0 | gfx2 | 1 | good | no | | |
| m15a12.bin | 262144 | 946b3f55 | 17451cbd7b0c828444aaf2ff170f3a7104596c1d | gfx2 | 2 | good | no | | |
| m15a13.bin | 262144 | d9196955 | fa8fddbcd91b12d6cb918c0761ea478969a5a795 | gfx2 | 3 | good | no | | |
| m15a19.bin | 32768 | 2f247acf | 468fee5a16c98751524e21ad0f608fc85c95ab86 | proms | 0 | good | no | | |
| m15a18.bin | 32768 | 2648ca07 | e4f5ed62b014a6e397ce611c2c592f795d112219 | proms | 1 | good | no | | |
| m15a03.bin | 262144 | 07e2e8f8 | 61eed47c4136733059c1d96e98cadb8ac9078f95 | blit_rom | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC6809E | 2000000 |
| cpu | audiocpu | NEC uPD7807 | 9000000 |
| audio | speaker | Speaker | |
| audio | snsnd | SN76489A | 4000000 |
| audio | dac | 8-Bit R-2R DAC | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| mahjong | 1 | 21 | | no | | | | | | | |
| mahjong | 2 | 21 | | no | | | | | | | |
|
device_ref
| name |
| mc6809e |
| upd7807 |
| screen |
| gfxdecode |
| palette |
| speaker |
| generic_latch_8 |
| generic_latch_8 |
| sn76489a |
| dac_8bit_r2r |
|
dipswitch
| name | tag | mask |
| Unknown | DSW | 1 |
| Unknown | DSW | 2 |
| Unknown | DSW | 4 |
| Demo Sounds | DSW | 8 |
| Unknown | DSW | 16 |
| In-Game BGM | DSW | 32 |
| Unknown | DSW | 64 |
| Unknown | DSW | 128 |
| Service Mode | DSW | 256 |
| Flip Screen | DSW | 512 |
| Coinage | DSW | 3072 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 432 | 224 | 59.000000 | | | | | | | | 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 |
| :COIN |
| :DSW |
| :KEY0 |
| :KEY1 |
| :KEY10 |
| :KEY11 |
| :KEY2 |
| :KEY3 |
| :KEY4 |
| :KEY5 |
| :KEY6 |
| :KEY7 |
| :KEY8 |
| :KEY9 |
|
sound
|