| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| millpac | atari/centiped.cpp | | no | no | no | yes | Millpac (bootleg of Centipede) | 1980 | bootleg? (Valadon Automation) | centiped | centiped | Shooter / Gallery |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| millpac1.1d | 2048 | 4dd6913d | 9eca634e1a827f9bbcf3c532d44e175ac4751755 | maincpu | 2000 | good | no | | |
| millpac2.1e | 2048 | 411c81f1 | 15184642522f0b7eab81301295d435c10ce2d78d | maincpu | 2800 | good | no | | |
| millpac3.1h | 2048 | 577076cc | 3124fcfb56f33ebd17d2c0da1098023474187066 | maincpu | 3000 | good | no | | |
| millpac4.1j | 2048 | 89aedd75 | 74635079e7103bf6fa9577f5980e1adaa34d9be0 | maincpu | 3800 | good | no | | |
| millpac5.1k | 2048 | 67ac481b | cef839d1c9dd207fdf41ae47d5f279b783f2f4cf | maincpu | 6000 | good | no | | |
| millpac6.7f | 2048 | 79f05520 | 25c9f3b4826f48830f5c42d41d4f030b49e58d6a | gfx1 | 0 | good | no | | |
| millpac7.7j | 2048 | 4880b2bd | 1909b8fb275f38f1b57bf53ba348b866cc48a599 | gfx1 | 800 | good | no | | |
| millpac.4p | 256 | ba40e1a9 | f7914ba974e5bdd0c24d415a537b5fe567a4de50 | proms | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | MOS Technology 6502 | 1512000 |
| audio | mono | Speaker | |
| audio | aysnd | AY-3-8910A PSG | 1512000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | 1 | 1 | 8 | no | | | | | | | |
| trackball | 1 | | | yes | 0 | 255 | 50 | 10 | | | |
| joy | 2 | 1 | 8 | no | | | | | | | |
| trackball | 2 | | | yes | 0 | 255 | 50 | 10 | | | |
|
device_ref
| name |
| m6502 |
| er2055 |
| ls259 |
| watchdog |
| timer |
| screen |
| gfxdecode |
| palette |
| speaker |
| ay8910 |
|
dipswitch
| name | tag | mask |
| Language | DSW1 | 3 |
| Lives | DSW1 | 12 |
| Bonus Life | DSW1 | 48 |
| Difficulty | DSW1 | 64 |
| Credit Minimum | DSW1 | 128 |
| Coinage | DSW2 | 3 |
| Right Coin | DSW2 | 12 |
| Left Coin | DSW2 | 16 |
| Bonus Coins | DSW2 | 224 |
| Cabinet | IN0 | 16 |
| Service Mode | IN0 | 32 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 270 | 256 | 240 | 60.000000 | 3932160 | 256 | 0 | 256 | 256 | 0 | 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 | yes |
|
port
| tag |
| :DSW1 |
| :DSW2 |
| :IN0 |
| :IN1 |
| :IN2 |
| :IN3 |
| :TRACK0_X |
| :TRACK0_Y |
| :TRACK1_X |
| :TRACK1_Y |
|
sound
|