| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| bm2ndmix | konami/djmain.cpp | | no | no | no | yes | beatmania 2nd MIX (ver JA-B) | 1998 | Konami | | | Music Game / Instruments |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 853jab01.6a | 524288 | c8df72c0 | 6793b587ba0611bc3da8c4955d6a87e47a19a223 | maincpu | 0 | good | no | | |
| 853jab02.8a | 524288 | bf6ace08 | 29d3fdf1c73a73a0a66fa5a4c4ac3f293cb82e37 | maincpu | 1 | good | no | | |
| 853jaa03.19a | 524288 | 1462ed23 | fdfda3060c8d367ac2e8e43dedaba8ab9012cc77 | gfx1 | 0 | good | no | | |
| 853jaa04.20a | 524288 | 98c9b331 | 51f24b3c3773c53ff492ed9bad17c9867fd94e28 | gfx1 | 1 | good | no | | |
| 853jaa05.22a | 524288 | 0da3fef9 | f9ef24144c00c054ecc4650bb79e74c57c6d6b3c | gfx1 | 100000 | good | no | | |
| 853jaa06.24a | 524288 | 6a66978c | 460178a6f35e554a157742d77ed5ea6989fbcee1 | gfx1 | 100001 | good | no | | |
| 853jaa07.22d | 524288 | 728c0010 | 18888b402e0b7ccf63c7b3cb644673df1746dba7 | k056832 | 0 | good | no | | |
| 853jaa08.23d | 524288 | 926fc37c | f251cba56ca201f0e748112462116cff218b66da | k056832 | 1 | good | no | | |
| 853jaa09.25d | 524288 | 8584e21e | 3d1ca6de00f9ac07bbe7cd1e67093cca7bf484bb | k056832 | 100000 | good | no | | |
| 853jaa10.27d | 524288 | 9cb92d98 | 6ace4492ba0b5a8f94a9e7b4f7126b31c6254637 | k056832 | 100001 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC68EC020 | 8000000 |
| audio | lspeaker | Speaker | |
| audio | rspeaker | Speaker | |
| audio | k054539_1 | K054539 ADPCM | 18432000 |
| audio | k054539_2 | K054539 ADPCM | 18432000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| dial | 1 | 5 | | no | 0 | 255 | 30 | 15 | | | |
| dial | 2 | 5 | | no | 0 | 255 | 30 | 15 | | | |
|
device
| type | tag | interface | fixed_image | mandatory |
| harddisk | ata:0:hdd:image | ide_hdd,hdd | | |
|
device_ref
| name |
| m68ec020 |
| ata_interface |
| ata_slot |
| idehd |
| harddisk_image |
| ata_slot |
| screen |
| palette |
| gfxdecode |
| k056832 |
| k055555 |
| speaker |
| speaker |
| k054539 |
| k054539 |
|
dipswitch
| name | tag | mask |
| Coinage | DSW1 | 31 |
| Free Play (Ignore Coinage) | DSW1 | 32 |
| Unknown | DSW1 | 64 |
| Unknown | DSW1 | 128 |
| Difficulty | DSW2 | 15 |
| Unknown | DSW2 | 16 |
| Demo Sounds | DSW2 | 96 |
| Score Display | DSW2 | 128 |
| Free Hidden Songs (step2of2) | DSW3 | 1 |
| Unused (Used if not Event Mode) | DSW3 | 1 |
| Unknown | DSW3 | 2 |
| Unknown | DSW3 | 4 |
| Free Hidden Songs (step1of2) | DSW3 | 8 |
| Event Mode Stages | DSW3 | 24 |
| Unused (Used if Event Mode) | DSW3 | 16 |
| Event Mode (Ignore Coinage) | DSW3 | 32 |
|
disk
| name | merge | sha1 | region | index | writable | status | optional |
| 853jaa11 | | 9683ff8462491252b6eb2e5b3aa6496884c01506 | ata:0:hdd | 0 | yes | good | no |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 488 | 384 | 58.000000 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| imperfect | good | unsupported | no | no | no | no | |
|
feature
| type | status | overall |
| sound | | imperfect |
|
input
| players | coins | service | tilt |
| 2 | 1 | yes | no |
|
port
| tag |
| :BTN1 |
| :BTN2 |
| :BTN3 |
| :DSW1 |
| :DSW2 |
| :DSW3 |
| :TT1 |
| :TT2 |
| :UNK1 |
| :UNK2 |
|
sound
|