| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| mkeibaou | nichibutsu/nbmj9195.cpp | | no | no | no | yes | Mahjong Keibaou (Japan) | 1993 | Nichibutsu | | | Tabletop / Mahjong * Mature * |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| mkbo_01.bin | 65536 | 2e37b1fb | e4fbfbe20fbc0ea204dc91ee0d133c9bd5bbefb5 | maincpu | 0 | good | no | | |
| mkbo_02.bin | 131072 | c9a3109e | 615289fb9a7e11ceaa774eef8192ca7245e23449 | nichisnd:audiorom | 0 | good | no | | |
| mkbo_03.bin | 524288 | 671e2fd9 | d2062830d6fdfb91aafb5c17dd5865d3373799ea | blitter | 0 | good | no | | |
| mkbo_04.bin | 524288 | 6ae5d3de | 13c44bea4e6052d91e7801e37a0e4540886688a8 | blitter | 80000 | good | no | | |
| mkbo_05.bin | 524288 | c57f4532 | 497bff72e28f770be201e4e79ef4a7bdb6fa5d1e | blitter | 100000 | good | no | | |
| mkbo_06.bin | 524288 | 4b7edeea | 8d8f3fd5867e3ecebb7de7fadc8f0e830d8b4171 | blitter | 180000 | good | no | | |
| mkbo_07.bin | 524288 | 6cb2e7f4 | 3a7f1bd712a873561f80586f05e84cde26419f7f | blitter | 200000 | good | no | | |
| mkbo_08.bin | 524288 | 45ca7512 | 28765da39da98fbdd2575f14145c13e2ed24bd5e | blitter | 280000 | good | no | | |
| mkbo_09.bin | 524288 | abc47929 | 9c83b8701fd7cfa11cf9b120350812ae371b4ea0 | blitter | 300000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Toshiba TMPZ84C011 | 6000000 |
| cpu | nichisnd:audiocpu | Toshiba TMPZ84C011 | 8000000 |
| audio | nichisnd:speaker | Speaker | |
| audio | nichisnd:ymsnd | YM3812 OPL2 | 4000000 |
| audio | nichisnd:dac1 | 8-Bit R-2R DAC | |
| audio | nichisnd:dac2 | 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 |
| tmpz84c011 |
| z80ctc |
| z80ctc_channel |
| z80ctc_channel |
| z80ctc_channel |
| z80ctc_channel |
| ttl166 |
| timer |
| ttl166 |
| timer |
| screen |
| palette |
| nichisnd |
| tmpz84c011 |
| z80ctc |
| z80ctc_channel |
| z80ctc_channel |
| z80ctc_channel |
| z80ctc_channel |
| speaker |
| generic_latch_8 |
| ym3812 |
| dac_8bit_r2r |
| dac_8bit_r2r |
|
dipswitch
| name | tag | mask |
| Difficulty | DSWA | 3 |
| Coinage | DSWA | 4 |
| Demo Sounds | DSWA | 8 |
| Music | DSWA | 16 |
| Flip Screen | DSWA | 32 |
| Character Display Test | DSWA | 64 |
| Graphic ROM Test | 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 | 640 | 240 | 60.000000 | 31457280 | 1024 | 0 | 640 | 512 | 0 | 240 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 2 | 2 | no | no |
|
port
| tag |
| :DSWA |
| :DSWB |
| :P1_KEY0 |
| :P1_KEY1 |
| :P1_KEY2 |
| :P1_KEY3 |
| :P1_KEY4 |
| :P2_KEY0 |
| :P2_KEY1 |
| :P2_KEY2 |
| :P2_KEY3 |
| :P2_KEY4 |
| :SYSTEM |
|
sound
|