| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| spec2kh | nmk/nmk16.cpp | | no | no | no | yes | Spectrum 2000 (horizontal, buggy) (Europe) | 2000 | Yona Tech | spec2k | spec2k | Shooter / Flying Vertical |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| yonatech5.u124 | 262144 | 72ab5c05 | 182a811982b89b8cda0677547ef0625c274f5c6b | maincpu | 0 | good | no | | |
| yonatech6.u120 | 262144 | 7e44bd9c | da59685be14a09ec037743fcec34fb293f7d588d | maincpu | 1 | good | no | | |
| yonatech1.u103 | 65536 | ef5acda7 | e55b36a1598ecbbbad984997d61599dfa3958f60 | audiocpu | 0 | good | no | | |
| u154.bin | 2097152 | f77b764e | 37e249bd4d7174c5232261880ce8debf42723716 | sprites | 0 | good | no | | |
| u153.bin | 2097152 | a00bbf8f | 622f52ef50d52cdd5e6b250d68439caae5c13404 | bgtile | 0 | good | no | | |
| u152.bin | 2097152 | f6423fab | 253e0791eb58efa1df42e9c74d397e6e65c8c252 | bgtile | 200000 | good | no | | |
| yonatech4.u3 | 131072 | 5626b08e | 63207ed6b4fc8684690bf3fe1991a4f3babd73e8 | fgtile | 0 | good | no | | |
| yonatech2.u101 | 131072 | 4160f172 | 0478a5a4bbba115e6cfb5501aa55aa2836c963bf | oki1 | 0 | good | no | | |
| yonatech3.u106 | 524288 | 6644c404 | b7ad3f9f08971432d024ef8be3fa3140f0bbae67 | oki2 | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC68000 | 12000000 |
| cpu | audiocpu | Zilog Z80 | 4000000 |
| audio | mono | Speaker | |
| audio | oki1 | OKI MSM6295 ADPCM | 1000000 |
| audio | oki2 | OKI MSM6295 ADPCM | 1000000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | 1 | 2 | 8 | no | | | | | | | |
| joy | 2 | 2 | 8 | no | | | | | | | |
|
device_ref
| name |
| m68000 |
| timer |
| z80 |
| screen |
| nmk16spr |
| gfxdecode |
| palette |
| speaker |
| generic_latch_8 |
| okim6295 |
| okim6295 |
|
dipswitch
| name | tag | mask |
| Service Mode | DSW1 | 1 |
| Demo Sounds | DSW1 | 2 |
| Free Play | DSW1 | 4 |
| Number of Bombs | DSW1 | 8 |
| Copyright Notice | DSW1 | 16 |
| Unknown | DSW1 | 32 |
| Lives | DSW1 | 192 |
| Unknown | DSW1 | 256 |
| Unknown | DSW1 | 512 |
| Unknown | DSW1 | 1024 |
| Difficulty | DSW1 | 6144 |
| Coinage | DSW1 | 57344 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 180 | 256 | 224 | 56.180000 | | | | | | | | yes |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | unsupported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 2 | 2 | no | no |
|
port
|
sound
|