| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| 8ballact2 | nintendo/dkong.cpp | | no | no | no | yes | Eight Ball Action (DKJr conversion) | 1984 | Seatongrove UK, Ltd. (Magic Electronics USA license) | 8ballact | 8ballact | Sports / Pool |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 8b-jr.5b | 8192 | 579cd634 | 93d81539459f7198d8cbf05b3e66a40466aee2d9 | maincpu | 400 | good | no | | |
| 8b-jr.5c | 8192 | 9bccbe93 | dec4e1d41e1df36359f205bf090c4290311e4141 | maincpu | 4000 | good | no | | |
| 8b-jr.3h | 4096 | 7f5c19fa | 9cde134137ee8e34bb745a72e67981c581561428 | soundcpu | 0 | good | no | | |
| 8b-jr.3n | 4096 | 9ec0edac | ffa1ae2236995527d72917c45be337f642134cf8 | gfx1 | 0 | good | no | | |
| 8b-jr.3p | 4096 | 2978a88b | 15c21a3b3fb879996c13ce56791828e170c771d1 | gfx1 | 1000 | good | no | | |
| 8b-jr.7c | 2048 | e34409f5 | 81fd6f038988843d7ef1c57af75253e497a6f57b | gfx2 | 0 | good | no | 8b-dk.7c | |
| 8b-jr.7d | 2048 | b4dc37ca | 6c469f8edbc6dd02e1821972a503e634f920e221 | gfx2 | 800 | good | no | 8b-dk.7d | |
| 8b-jr.7e | 2048 | 655af8a8 | d434efc89226d28d24e858186fab9aff0e476deb | gfx2 | 1000 | good | no | 8b-dk.7e | |
| 8b-jr.7f | 2048 | a29b2763 | 6b2ee88e96a1b74193f12f4fa64a6705f17557b1 | gfx2 | 1800 | good | no | 8b-dk.7f | |
| 8b.2e | 256 | c7379a12 | e128e7d7c71ec61b934651c29648d0d2fc69e306 | proms | 0 | good | no | 8b.2e | |
| 8b.2f | 256 | 116612b4 | 9a7c5329f211b13d5a757fdac761d7096d78b65a | proms | 100 | good | no | 8b.2f | |
| 8b.2n | 256 | 30586988 | a9c246fd01cb3ff371ad33b55d5b2fe4898c4d1b | proms | 200 | good | no | 8b.2n | |
| 82s147.prm | 512 | 46e5bc92 | f4171f8650818c017d58ad7131a7aff100b1b99c | user1 | 0 | baddump | no | 82s147.prm | |
| pls153h.bin | 235 | | | plds | 0 | nodump | no | | |
|
adjuster
| name | default |
| VR2 - DAC Volume | 90 |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Signetics 2650 | 1536000 |
| cpu | dma8257 | Intel 8257 DMA Controller | 3072000 |
| cpu | soundcpu | MB8884 | 6000000 |
| audio | mono | Speaker | |
| audio | discrete | Discrete Sound | |
|
configuration
| name | tag | mask |
| Video Hardware | VIDHW | 1 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | 1 | 1 | 8 | no | | | | | | | |
| joy | 2 | 1 | 8 | no | | | | | | | |
|
device_ref
| name |
| s2650 |
| i8257 |
| screen |
| gfxdecode |
| palette |
| latch8 |
| latch8 |
| latch8 |
| mb8884 |
| speaker |
| discrete |
| watchdog |
|
dipswitch
| name | tag | mask |
| Unused | DSW0 | 1 |
| Unused | DSW0 | 2 |
| Cabinet | DSW0 | 4 |
| Unknown | DSW0 | 8 |
| Coinage | DSW0 | 112 |
| Unused | DSW0 | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 270 | 256 | 224 | 60.606061 | 6144000 | 384 | 0 | 256 | 264 | 16 | 240 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 2 | 1 | yes | no |
|
port
| tag |
| :DSW0 |
| :IN0 |
| :IN1 |
| :IN2 |
| :SERVICE1 |
| :VIDHW |
| :VR2 |
|
sound
|