| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| scramb2 | galaxian/galaxold.cpp | | no | no | no | yes | Scramble (bootleg, set 1) | 1981 | bootleg | scramble | scramble | Shooter / Flying Horizontal |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| r1.7f1 | 2048 | 4a43148c | ea27fd3acf661101296a58a7a50fb8e4d5292760 | maincpu | 0 | good | no | | |
| r1.7f2 | 2048 | 215a3b86 | bfddfea9f74064123629d89556240c7a59f7bea2 | maincpu | 800 | good | no | | |
| r2.7h1 | 2048 | 28779444 | 0abd3a89c8cdd5af2ac06afd38bcd2dcd6010bee | maincpu | 1000 | good | no | | |
| r2.7h2 | 2048 | 5b4b300b | 6d69dbdab66bc8f4a16c3d9d3b4581799e4bbfab | maincpu | 1800 | good | no | | |
| r3.7k1 | 2048 | b478aa53 | 68cf134482092534ef0a3ceee3aa842f86660065 | maincpu | 2000 | good | no | | |
| r3.7k2 | 2048 | c33f072e | 28d61e35f3d5c971e070d7e0cc20b831fe8d52c5 | maincpu | 2800 | good | no | | |
| r4.7l1 | 2048 | 88ac07a0 | c57061db5984b472039356bf84a050b5b66e3813 | maincpu | 3000 | good | no | | |
| r4.7l2 | 2048 | 321fd003 | 61f33c2709913da4cb20f311501df707d755917e | maincpu | 3800 | good | no | | |
| r6.1j | 2048 | 4708845b | a8b1ad19a95a9d35050a2ab7194cc96fc5afcdc9 | gfx1 | 0 | good | no | c2.5f | |
| r5.1l | 2048 | 11fd2887 | 69844e48bb4d372cac7ae83c953df573c7ecbb7f | gfx1 | 800 | good | no | c1.5h | |
| 82s123.6e | 32 | 4e3caeab | a25083c3e36d28afdefe4af6e6d4f3155e303625 | proms | 0 | good | no | c01s.6e | |
|
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 | 2 | 8 | no | | | | | | | |
| joy | 2 | 2 | 8 | no | | | | | | | |
|
device_ref
| name |
| z80 |
| 7474 |
| 7474 |
| timer |
| watchdog |
| gfxdecode |
| palette |
| screen |
| speaker |
| galaxian_sound |
| discrete |
|
dipswitch
| name | tag | mask |
| Lives | IN1 | 3 |
| Coinage | IN2 | 6 |
| Cabinet | IN2 | 8 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 90 | 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 | preliminary |
|
input
| players | coins | service | tilt |
| 2 | 2 | no | no |
|
port
|
sound
|