| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| catacomb | galaxian/galaxian.cpp | | no | no | no | yes | Catacomb | 1982 | MTM Games | | | Shooter / Flying Vertical |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| catacomb.u | 2048 | 35cc28d2 | e1dbd75fc21ec88b8119bf9508c87d78e1d5c4f6 | maincpu | 0 | good | no | | |
| catacomb.v | 2048 | 1d1ce133 | e22a169003a2238004bdf6c2558198216c2353b7 | maincpu | 800 | good | no | | |
| catacomb.w | 2048 | 479bbde7 | 9981662cb6351de7c1730de45f645fb0e26ea467 | maincpu | 1000 | good | no | | |
| catacomb.y | 2048 | 5e3da534 | a9b960ae96c8ef0b2d590bc58b711aad949025e2 | maincpu | 2000 | good | no | | |
| cat-gfx1 | 2048 | e871e65c | 0b528dfab0f57153db9406798848cdedee0323a0 | gfx1 | 0 | good | no | | |
| cat-gfx2 | 2048 | b14dafaa | 592d5931a76563b3565f22ac4c0120b9a120193f | gfx1 | 800 | good | no | | |
| mmi6331.6l | 32 | 6a0c7d87 | 140335d85c67c75b65689d4e76d29863c209cf32 | proms | 0 | baddump | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 3072000 |
| audio | speaker | Speaker | |
| audio | cust:discrete | Discrete Sound | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | 1 | 1 | 2 | no | | | | | | | |
| joy | 2 | 1 | 2 | no | | | | | | | |
|
device_ref
| name |
| z80 |
| watchdog |
| gfxdecode |
| palette |
| screen |
| speaker |
| galaxian_sound |
| discrete |
|
dipswitch
| name | tag | mask |
| Cabinet | IN0 | 32 |
| Unknown | IN0 | 64 |
| Unknown | IN0 | 128 |
| Unknown | IN1 | 32 |
| Coin A | IN1 | 64 |
| Coin B | IN1 | 128 |
| Unknown | IN2 | 1 |
| Unknown | IN2 | 2 |
| Lives | IN2 | 4 |
| Unknown | IN2 | 8 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 90 | 768 | 224 | 60.606061 | 18432000 | 1152 | 0 | 768 | 264 | 16 | 240 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | good | supported | no | no | no | no | |
|
feature
| type | status | overall |
| palette | unemulated | |
|
input
| players | coins | service | tilt |
| 2 | 2 | no | no |
|
port
|
sound
|