| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| jparkmb | sega/megadriv_acbl.cpp | | no | no | no | yes | Jurassic Park (bootleg of Mega Drive version) | 1993 | bootleg / Sega | | | Platform / Fighter Scrolling |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| f24.bin | 524288 | bdd851d2 | 1a75922e848fd5c7cd4ab102c99effcfcf382097 | maincpu | 0 | good | no | | |
| f23.bin | 524288 | 8dc66c71 | a2741ffa583a4b779b7be3e3ae628e97f792ee3d | maincpu | 1 | good | no | | |
| f22.bin | 524288 | 36337d06 | d537cff2c8ed58da146faf390c09252be359ccd1 | maincpu | 100000 | good | no | | |
| f21.bin | 524288 | 6ede6b6b | cf29300d9278ea03f54cf54ea582bdd8b9bbdbbd | maincpu | 100001 | good | no | | |
| pic16c57.bin | 8192 | 4101ff42 | f00bb8a94bbbea8cda7d0cbcffc9721804e08dbd | mcu | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC68000 | 7670453 |
| cpu | genesis_snd_z80 | Zilog Z80 | 3579545 |
| cpu | mcu | Microchip PIC16C57 | 4000000 |
| audio | gen_vdp | Sega 315-5313 Megadrive VDP | 53693175 |
| audio | gen_vdp:snsnd | Sega VDP PSG | 3579545 |
| audio | speaker | Speaker | |
| audio | ymsnd | YM2612 OPN2 | 7670453 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | | 3 | 8 | no | | | | | | | |
|
device_ref
| name |
| m68000 |
| timer |
| sega315_5313 |
| palette |
| segapsg |
| palette |
| palette |
| palette |
| screen |
| z80 |
| ipt_merge_any_hi |
| megadrive_io_port |
| megadrive_io_port |
| megadrive_io_port |
| speaker |
| ym2612 |
| pic16c57 |
|
dipswitch
| name | tag | mask |
| Unused | DSW | 1 |
| Unused | DSW | 2 |
| Unused | DSW | 4 |
| Unused | 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 |
| megadriv | raster | 0 | 256 | 224 | 59.922743 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | unsupported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | 1 | no | no |
|
port
| tag |
| :DSW |
| :IN0 |
| :PAD1 |
| :PAD2 |
|
sound
|