| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| drktnjr | nintendo/dkong.cpp | | no | no | no | yes | Drakton (DKJr conversion) | 1984 | Epos Corporation | drakton | drakton | Shooter / Field |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 2764.u2 | 8192 | d9a33205 | 06dc96412e7162fd8a4f6ef4d14d1510c06b1d00 | maincpu | 0 | good | no | 2764.u2 | |
| 2764.u3 | 8192 | 69583a35 | 061271be4e9ddfd8dff4217f1434215ad35ba505 | maincpu | 2000 | good | no | 2764.u3 | |
| 2716.3h1 | 2048 | 2a6ec016 | c95e185a39c8029f00798ce0a00759a4deb45677 | soundcpu | 0 | good | no | | |
| 2716.3n | 2048 | ea0e7f9a | a8e2b43e15281d45e414eaae98e5248bad79c41b | gfx1 | 0 | good | no | 2716.3n | |
| 2716.3p | 2048 | 46f51b68 | 7d1c3a61cdd0ad471cb0064c0cbaf758325fc267 | gfx1 | 800 | good | no | 2716.3p | |
| 2716.7c | 2048 | 2925dc2d | 721748031714ba488191eb074643093c906e8ce2 | gfx2 | 0 | good | no | 2716.7c | |
| 2716.7d | 2048 | bdf6b1b4 | ea9076a2bba909bfae8a10a92d857e8f0644fc8b | gfx2 | 800 | good | no | 2716.7d | |
| 2716.7e | 2048 | 4d62e62f | 01e757110edcb24600a27b1505f54e3bd04b9e58 | gfx2 | 1000 | good | no | 2716.7e | |
| 2716.7f | 2048 | 81d200e5 | 5eb74f319756ba3fbc6d0d918799337f911e9419 | gfx2 | 1800 | good | no | 2716.7f | |
| 82s126.2e | 256 | 3ff45f76 | 4068b5568f9e22e54f0df8a9e02bfed0bfb00db7 | proms | 0 | good | no | 82s126.2e | |
| 82s126.2f | 256 | 38f905be | a963aea9a92ac95850c90c43085376cb4e06696b | proms | 100 | good | no | 82s126.2f | |
| 82s126.2n | 256 | 3c343b9b | f84f5fddcccc8499a2511877f5d706b37ddc7db8 | proms | 200 | good | no | 82s126.2n | |
|
adjuster
| name | default |
| VR2 - DAC Volume | 90 |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 3072000 |
| 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 | 4 | no | | | | | | | |
| joy | 2 | 1 | 4 | no | | | | | | | |
|
device_ref
| name |
| z80 |
| i8257 |
| screen |
| gfxdecode |
| palette |
| latch8 |
| latch8 |
| latch8 |
| latch8 |
| latch8 |
| mb8884 |
| speaker |
| discrete |
| watchdog |
|
dipswitch
| name | tag | mask |
| Demo Sounds | DSW0 | 1 |
| Lives | DSW0 | 6 |
| Difficulty | DSW0 | 8 |
| Bonus Life | DSW0 | 112 |
| Cabinet | 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
|