name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
mjyarou2 | dynax/royalmah.cpp | | no | no | no | yes | Mahjong Yarou (Japan, set 2) | 1986 | Visco / Video System | mjyarou | mjyarou | Tabletop / Mahjong |
|
rom
name | size | crc | sha1 | region | offset | status | optional | merge | bios |
my_1 | 4096 | c303a013 | 1360aa8657740036f017eba864eed2cbc3c9ad62 | maincpu | 0 | good | no | | |
my_2 | 4096 | 0c7f87cc | 2e56656b2dd860471eab9dfcb1dfd4e0b23a8df9 | maincpu | 1000 | good | no | | |
my_3 | 4096 | e94d5f9a | c8365991aecf0b1d22c7ce38dd15f6d4a5f70cac | maincpu | 2000 | good | no | | |
my_4 | 4096 | a6a078c8 | 936be36c7c938c705e7054a42c1908bb5a5ee1bb | maincpu | 3000 | good | no | 4.p4 | |
my_5 | 4096 | 3179657e | 703fc57ae71554345754267c31809cf7af7f1639 | maincpu | 4000 | good | no | 5.p5 | |
my_6 | 4096 | 0ca1cedc | bd5d54b185e6ff5633d59df4c06a2094fca9cbf2 | maincpu | 5000 | good | no | | |
7 | 8192 | de6bfdd8 | dd9727d4d7de4add48cde229b8aa194f0492af7e | maincpu | 6000 | good | no | 7.ic2 | |
8 | 8192 | 1adef246 | b5f5598daf71694effffbfb486b03fcda5a593ee | maincpu | 8000 | good | no | 8.ic3 | |
82s123 | 32 | 41bd4d69 | 4d2da761b338b62b2ea151c201063a24d6e4cc97 | proms | 0 | good | no | 4.6k | |
82s129n.ic15 | 256 | 86aeafd1 | c4e5c56ce5baf2be3962675ae333e28bd8108a00 | user1 | 0 | good | no | 82s129n.ic15 | |
82s129n.ic4 | 256 | f09d3c4c | a9e752d75e7f3ebd05add4ccf2f9f15d8f9a8d15 | user1 | 100 | good | no | 82s129n.ic4 | |
82s123n.ic7 | 32 | 46014727 | eec451f292ee319fa6bfbbf223aaa12b231692c1 | user1 | 200 | good | no | 82s123n.ic7 | |
|
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 | | | | | | | |
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 |
Unknown | DSW2 | 1 |
Unknown | DSW2 | 2 |
Unknown | DSW2 | 8 |
Unknown | DSW2 | 16 |
Unknown | DSW2 | 32 |
Unknown | DSW2 | 64 |
Unknown | DSW2 | 128 |
Service Mode | SYSTEM | 8 |
|
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 | good | unsupported | no | no | no | no | |
|
feature
type | status | overall |
graphics | imperfect | |
palette | unemulated | |
|
input
players | coins | service | tilt |
2 | 3 | no | no |
|
port
tag |
:DSW1 |
:DSW2 |
:KEY0 |
:KEY1 |
:KEY2 |
:KEY3 |
:KEY4 |
:KEY5 |
:KEY6 |
:KEY7 |
:KEY8 |
:KEY9 |
:SYSTEM |
|
sound
|