| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| explorer | galaxian/galaxian.cpp | | no | no | no | yes | Explorer (bootleg of Scramble) | 1981 | bootleg (Sidam) | scramble | scramble | Shooter / Flying Horizontal |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 10l.bin | 4096 | d5adf626 | f362322f780c13cee73697f9158a8ca8aa943a2e | maincpu | 0 | good | no | | |
| 9l.bin | 4096 | 48e32788 | 7a98848d2ed8ba5b2da28c014226109af7cc9287 | maincpu | 1000 | good | no | | |
| 8l.bin | 4096 | c0dbdbde | eac7444246bdf80f97962031bf900ce09b28c8b5 | maincpu | 2000 | good | no | | |
| 7l.bin | 4096 | 9b30d227 | 22764e0a2a5ce7abe862e42c84abaaf25949575f | maincpu | 3000 | good | no | | |
| 3f.bin | 4096 | 9faf18cf | 1b6c65472d639753cc39031750f85efe1d31ae5e | audiocpu | 0 | good | no | | |
| 4b.bin | 2048 | e910b5c3 | 228e8d36dd1ac8a00a396df74b80aa6616997028 | audiocpu | 1000 | good | no | | |
| c2.5f | 2048 | 4708845b | a8b1ad19a95a9d35050a2ab7194cc96fc5afcdc9 | gfx1 | 0 | good | no | c2.5f | |
| c1.5h | 2048 | 11fd2887 | 69844e48bb4d372cac7ae83c953df573c7ecbb7f | gfx1 | 800 | good | no | c1.5h | |
| c01s.6e | 32 | 4e3caeab | a25083c3e36d28afdefe4af6e6d4f3155e303625 | proms | 0 | good | no | c01s.6e | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 3000000 |
| cpu | audiocpu | Zilog Z80 | 1500000 |
| audio | speaker | Speaker | |
| audio | 8910.0 | AY-3-8912A PSG | 1500000 |
| audio | 8910.1 | AY-3-8912A PSG | 1500000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | | 2 | 8 | no | | | | | | | |
|
device_ref
| name |
| z80 |
| watchdog |
| gfxdecode |
| palette |
| screen |
| speaker |
| z80 |
| generic_latch_8 |
| ay8912 |
| ay8912 |
|
dipswitch
| name | tag | mask |
| Unknown | IN1 | 1 |
| Unknown | IN1 | 2 |
| Unknown | IN1 | 4 |
| Unknown | IN1 | 8 |
| Unknown | IN1 | 16 |
| Coin A | IN2 | 15 |
| Coin B | IN2 | 240 |
| Lives | IN3 | 3 |
| Bonus Life | IN3 | 28 |
| Unknown | IN3 | 32 |
| Unknown | IN3 | 64 |
| Service Mode | IN3 | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 90 | 512 | 224 | 59.185606 | 12000000 | 768 | 0 | 512 | 264 | 16 | 240 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| imperfect | good | supported | no | no | no | no | |
|
feature
| type | status | overall |
| sound | imperfect | |
|
input
| players | coins | service | tilt |
| 1 | 2 | no | no |
|
port
|
sound
|