| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| turtles | galaxian/galaxian.cpp | | no | no | no | yes | Turtles | 1981 | Konami (Stern Electronics license) | | | Maze / Collect |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| turt_vid.2c | 4096 | ec5e61fb | 3ca89800fda7a7e61f54d71d5302908be2706def | maincpu | 0 | good | no | | |
| turt_vid.2e | 4096 | fd10821e | af74602bf2454eb8f3b9bb5c425e2476feeecd69 | maincpu | 1000 | good | no | | |
| turt_vid.2f | 4096 | ddcfc5fa | 2af9383e5a289c2d7fbe6cf5e5b1519c352afbab | maincpu | 2000 | good | no | | |
| turt_vid.2h | 4096 | 9e71696c | 3dcdf5dc601c875fc9d8b9a46e3ef588e7478e0d | maincpu | 3000 | good | no | | |
| turt_vid.2j | 4096 | fcd49fef | bb1e91b2e6d4b5a861bf37907ef6b198328d8d83 | maincpu | 4000 | good | no | | |
| turt_snd.5c | 4096 | f0c30f9a | 5621f336e9be8acf986a34bbb8855ed5d45c28ef | audiocpu | 0 | good | no | | |
| turt_snd.5d | 4096 | af5fc43c | 8a49c55feba094b07380615cf0b6f0878c25a260 | audiocpu | 1000 | good | no | | |
| turt_vid.5h | 2048 | e5999d52 | bc3f52cf6c6e19dfd2dacd1e8c9128f437e995fc | gfx1 | 0 | good | no | | |
| turt_vid.5f | 2048 | c3ffd655 | dee51d77be262a2944488e381541c10a2b6e5d83 | gfx1 | 800 | good | no | | |
| turtles.clr | 32 | f3ef02dd | 09fd795170d7d30f101d579f57553da5ff3800ab | proms | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 3072000 |
| cpu | audiocpu | Zilog Z80 | 1789772 |
| audio | speaker | Speaker | |
| audio | 8910.0 | AY-3-8910A PSG | 1789772 |
| audio | 8910.1 | AY-3-8910A PSG | 1789772 |
| audio | konami | Netlist Sound Device | |
|
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 |
| watchdog |
| gfxdecode |
| palette |
| screen |
| speaker |
| i8255 |
| i8255 |
| z80 |
| generic_latch_8 |
| ay8910 |
| ay8910 |
| netlist_sound |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_logic_in |
| nl_stream_in |
| nl_stream_in |
| nl_stream_in |
| nl_stream_in |
| nl_stream_in |
| nl_stream_in |
| nl_stream_out |
|
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 | 768 | 224 | 60.606061 | 18432000 | 1152 | 0 | 768 | 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 | 2 | no | no |
|
port
|
sound
|