| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| stkclmns | sega/segac2.cpp | | no | no | no | yes | Stack Columns (World) | 1994 | Sega | | | Puzzle / Drop |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| epr-16874.ic32 | 524288 | d78a871c | 7efcd5d07b089442be5170a3cf9e09579527252f | maincpu | 0 | good | no | | |
| epr-16873.ic31 | 524288 | 1def1da4 | da534a971b40277b2d58ef22c07ca468250d23ca | maincpu | 1 | good | no | | |
| mpr-16797.ic34 | 524288 | b28e9bd5 | 227eb591d10c9dbc52b35954ebd322e2a4451df2 | maincpu | 100000 | good | no | | |
| mpr-16796.ic33 | 524288 | ec7de52d | 85bc48cef15e615ad9059500808d17916c854a87 | maincpu | 100001 | good | no | | |
| epr-16793.ic4 | 131072 | ebb2d057 | 4a19ee5d71e4aabe7d9b9b968ab5ee4bc6262aad | upd | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC68000 | 8948862 |
| audio | gen_vdp | Sega 315-5313 Megadrive VDP | 53693175 |
| audio | gen_vdp:snsnd | Sega VDP PSG | 3579545 |
| audio | mono | Speaker | |
| audio | ymsnd | YM3438 OPN2C | 7670453 |
| audio | upd | NEC uPD7759 | 640000 |
|
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 |
| m68000 |
| nvram |
| 315_5296 |
| sega315_5313 |
| palette |
| segapsg |
| palette |
| palette |
| palette |
| timer |
| screen |
| palette |
| speaker |
| ym3438 |
| upd7759 |
|
dipswitch
| name | tag | mask |
| Coin A | COINAGE | 15 |
| Coin B | COINAGE | 240 |
| Difficulty | DSW | 3 |
| Demo Sounds | DSW | 4 |
| Match Mode Price | DSW | 8 |
| Unused | DSW | 16 |
| Unused | DSW | 32 |
| Unused | DSW | 64 |
| Unused | DSW | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 256 | 224 | 59.922743 | 8038276 | 512 | 0 | 256 | 262 | 0 | 224 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | unsupported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 2 | 2 | yes | no |
|
port
| tag |
| :COINAGE |
| :DSW |
| :P1 |
| :P2 |
| :SERVICE |
|
sound
|