| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| zerozone | comad/zerozone.cpp | | no | no | no | yes | Zero Zone | 1993 | Comad | | | Puzzle / Drop * Mature * |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| zz-4.rom | 65536 | 83718b9b | b3fc6da5816142b9c92a7b8615eb5bcb2c78ea46 | maincpu | 0 | good | no | | |
| zz-5.rom | 65536 | 18557f41 | 6ef908732b7775c1ea2b33f799635075db5756de | maincpu | 1 | good | no | | |
| zz-1.rom | 32768 | 223ccce5 | 3aa25ca914960b929dc853d07a958ed874e42fee | audiocpu | 0 | good | no | | |
| zz-6.rom | 524288 | c8b906b9 | 1775d69df6397d6772b20c65751d44556d76c033 | gfx | 0 | good | no | | |
| zz-2.rom | 131072 | c7551e81 | 520de3074fa6a71fef10d5a76cba5580fd1cbbae | oki | 0 | good | no | | |
| zz-3.rom | 131072 | e348ff5e | 6d2755d9b31366f4c2ddd296790234deb8f821c8 | oki | 20000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC68000 | 10000000 |
| cpu | audiocpu | Zilog Z80 | 4000000 |
| audio | mono | Speaker | |
| audio | oki | OKI MSM6295 ADPCM | 1000000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | 1 | 3 | 4 | no | | | | | | | |
| joy | 2 | 3 | 4 | no | | | | | | | |
|
device_ref
| name |
| m68000 |
| z80 |
| screen |
| gfxdecode |
| palette |
| speaker |
| generic_latch_8 |
| okim6295 |
|
dipswitch
| name | tag | mask |
| Coinage | DSWA | 7 |
| Difficulty | DSWA | 8 |
| Speed | DSWA | 16 |
| Demo Sounds | DSWA | 32 |
| Unused | DSWA | 64 |
| Unused | DSWA | 128 |
| Unused | DSWB | 256 |
| Unused | DSWB | 512 |
| Helps | DSWB | 1024 |
| Bonus Help | DSWB | 2048 |
| Activate 'Score Line'? (Cheat) | DSWB | 4096 |
| Unused | DSWB | 8192 |
| Unused | DSWB | 16384 |
| Service Mode | DSWB | 32768 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 368 | 224 | 60.000000 | | | | | | | | 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
| tag |
| :DSWA |
| :DSWB |
| :INPUTS |
| :SYSTEM |
|
sound
|