| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| bwidowp | atari/bwidow.cpp | | no | no | no | yes | Black Widow (prototype) | 1982 | Atari | bwidow | bwidow | Shooter / Field |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| vg4800 | 2048 | 12c0e382 | b0a899d013ad00ff5f861da9897780c5f0c5d221 | maincpu | 4800 | good | no | | |
| vg5000 | 4096 | 7009106a | d41d147eccb2bb4e0a3e9bb184c2bfd09c80b92f | maincpu | 5000 | good | no | | |
| a000 | 4096 | ebe0ace2 | fa919797c243d06761e3fa04b548679b310f0542 | maincpu | a000 | good | no | | |
| b000 | 4096 | b14f33e2 | f8b2c6cc6907b379786e246ccd559316d3edffb3 | maincpu | b000 | good | no | | |
| c000 | 4096 | 79b8af00 | 53e31962d2124bfe06afc6374d5fb2d87bf9e952 | maincpu | c000 | good | no | | |
| d000 | 4096 | 10ac77c3 | f7b832974c224341f67fc4c3d151d8978774b462 | maincpu | d000 | good | no | | |
| e000 | 4096 | dfdda385 | ac77411722842033027b1717ac1b494507153e55 | maincpu | e000 | good | no | | |
| avgsmr | 256 | 5903af03 | 24bc0366f394ad0ec486919212e38be0f08d0239 | avg:prom | 0 | good | no | 136002-125.n4 | |
| negrom.lo | 256 | aeb9cde1 | d4fe4f59481f21260b4c1ce9779574784eccb460 | proms | 0 | good | no | | |
| negrom.hi | 256 | 08f0112b | a457f2968a343891818d271231f61b17b7826c53 | proms | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | MOS Technology 6502 | 1512000 |
| cpu | pokey1 | Atari C012294 POKEY | 1512000 |
| cpu | pokey2 | Atari C012294 POKEY | 1512000 |
| audio | mono | Speaker | |
| audio | pokey1 | Atari C012294 POKEY | 1512000 |
| audio | pokey2 | Atari C012294 POKEY | 1512000 |
| audio | discrete | Discrete Sound | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| doublejoy | | | 8 | no | | | | | 8 | | |
|
device_ref
| name |
| m6502 |
| er2055 |
| vector_device |
| screen |
| avg |
| speaker |
| pokey |
| pokey |
| discrete |
| watchdog |
|
dipswitch
| name | tag | mask |
| Coinage | DSW0 | 3 |
| Coin B | DSW0 | 12 |
| Coin A | DSW0 | 16 |
| Bonus Coins | DSW0 | 224 |
| Max Start | DSW1 | 3 |
| Lives | DSW1 | 12 |
| Difficulty | DSW1 | 48 |
| Bonus Life | DSW1 | 192 |
| Service Mode | IN0 | 16 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | vector | 0 | | | 61.523438 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | unsupported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | 2 | no | no |
|
port
| tag |
| :DSW0 |
| :DSW1 |
| :IN0 |
| :IN3 |
| :IN4 |
|
sound
|