| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| alphaonea | atari/mhavoc.cpp | | no | no | no | yes | Alpha One (prototype, 5 lives) | 1983 | Atari | mhavoc | mhavoc | Shooter / Misc. |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| vec5000.tw | 4096 | 2a4c149f | b60a0b29958bee9b5f7c1d88163680b626bb76dd | vectorrom | 0 | good | no | | |
| 8000.tw | 8192 | 962d4da2 | 2299f850aed7470a80a21526143f7b412a879cb1 | alpha | 8000 | good | no | | |
| a000.tw | 8192 | f739a791 | 1e70e446fc7dd27683ad71e768ebb2bc1d4fedd3 | alpha | a000 | good | no | | |
| c000.tw | 8192 | f21fb1ac | 2590147e75611a3f87397e7b0baa7020e7528ac8 | alpha | c000 | good | no | | |
| e000.tw | 4096 | 6b1d7d2b | 36ac8b53e2fe01ed281c94afec02484ef676ddad | alpha | e000 | good | no | | |
| page01.tw | 16384 | cbf3b05a | 1dfaf9300a252c9c921f06167160a59cdf329726 | alpha | 10000 | good | no | | |
| vec_pg01.tw | 16384 | e392a94d | b5843da97d7aa5767c87c29660115efc5ad9ad54 | avg | 0 | good | no | | |
| vec_pg23.tw | 16384 | 1ff74292 | 90e61c48544c62d905e207bba5c67ae7694e86a5 | avg | 4000 | good | no | | |
| 136002-125.6c | 256 | 5903af03 | 24bc0366f394ad0ec486919212e38be0f08d0239 | avg:prom | 0 | good | no | 136002-125.6c | |
|
chip
| type | tag | name | clock |
| cpu | alpha | MOS Technology 6502 | 2500000 |
| cpu | pokey1 | Atari C012294 POKEY | 1250000 |
| cpu | pokey2 | Atari C012294 POKEY | 1250000 |
| audio | mono | Speaker | |
| audio | pokey1 | Atari C012294 POKEY | 1250000 |
| audio | pokey2 | Atari C012294 POKEY | 1250000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| dial | | 1 | | yes | 0 | 255 | 100 | 40 | | | |
|
device_ref
| name |
| m6502 |
| 2804 |
| timer |
| watchdog |
| vector_device |
| screen |
| avg_mhavoc |
| speaker |
| pokey |
| pokey |
|
dipswitch
| name | tag | mask |
| Service Mode | IN1 | 16 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | vector | 0 | | | 50.000000 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | 3 | no | no |
|
port
|
sound
|