| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| opaopan | sega/segae.cpp | | no | no | no | yes | Opa Opa (Rev A, unprotected) | 1987 | Sega | opaopa | opaopa | Maze / Collect |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| epr-11023a.ic7 | 32768 | 101c5c6a | 5862c6b8d9e1fc8dc9cd26d87f36fde5ce9484ac | maincpu | 0 | good | no | | |
| epr-11022.ic5 | 32768 | 15203a42 | 41cfb9a884ed313d4dc3a36696a63a87e49b3b34 | maincpu | 10000 | good | no | | |
| epr-11021.ic4 | 32768 | b4e83340 | 57955b2b1e5c55b50ed6b53f1b52787442fe716b | maincpu | 18000 | good | no | | |
| epr-11020.ic3 | 32768 | c51aad27 | b6828d7f7283d00964bde7c93f67f4b7f3b9dd87 | maincpu | 20000 | good | no | | |
| epr-11019.ic2 | 32768 | bd0a6248 | 6b313809dffdb50ee1dc4d83e0567811dc2f1a67 | maincpu | 28000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 5369317 |
| audio | mono | Speaker | |
| audio | vdp1 | Sega 315-5124 SMS1 VDP | 10738635 |
| audio | vdp1:snsnd | Sega VDP PSG | 3579545 |
| audio | vdp2 | Sega 315-5124 SMS1 VDP | 10738635 |
| audio | vdp2:snsnd | Sega VDP PSG | 3579545 |
|
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 |
| i8255 |
| screen |
| speaker |
| sega315_5124 |
| palette |
| segapsg |
| sega315_5124 |
| palette |
| segapsg |
|
dipswitch
| name | tag | mask |
| Coin A | f2 | 15 |
| Coin B | f2 | 240 |
| Unused | f3 | 1 |
| Demo Sounds | f3 | 2 |
| Lives | f3 | 12 |
| Bonus Life | f3 | 48 |
| Difficulty | f3 | 192 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 256 | 192 | 59.922738 | 5369317 | 342 | 63 | 319 | 262 | 43 | 235 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 2 | 2 | yes | no |
|
port
|
sound
|