name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
sisv3 | midw8080/8080bw.cpp | | no | no | no | yes | Space Invaders (SV Version rev 3) | 1978 | Taito | invaders | invaders | Shooter / Gallery |
|
rom
name | size | crc | sha1 | region | offset | status | optional | merge | bios |
sv0h.36 | 1024 | 86bb8cb6 | a75648e7f2446c756d86624b15d387d25ce47b66 | maincpu | 0 | good | no | | |
sv02.35 | 1024 | 0e159534 | 94b2015a9d38ca738705b8d024a79fd2f9855b98 | maincpu | 400 | good | no | | |
sv10.34 | 1024 | 483e651e | ae795ee3bc53ac3936f6cf2c72cca7a890783513 | maincpu | 800 | good | no | | |
sv04.31 | 1024 | 1293b826 | 165cd5d08a19eadbe954145b12807f10df9e691a | maincpu | 1400 | good | no | | |
sv09.42 | 1024 | cd80b13f | 0f4b9537b99fe3cdeebe525efb1869a1be0bc704 | maincpu | 1800 | good | no | | |
sv06.41 | 1024 | 2c68e0b4 | a5e5357120102ad32792bf3ef6362f45b7ba7070 | maincpu | 1c00 | good | no | | |
|
chip
type | tag | name | clock |
cpu | maincpu | Intel 8080 | 1996800 |
audio | soundboard:mono | Speaker | |
audio | soundboard:snsnd | TI SN76477 CSG | |
audio | soundboard:discrete | Discrete Sound | |
|
configuration
|
control
type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
joy | 1 | 1 | 2 | no | | | | | | | |
joy | 2 | 1 | 2 | no | | | | | | | |
|
device_ref
name |
i8080 |
screen |
watchdog |
mb14241 |
invaders_audio |
speaker |
sn76477 |
discrete |
|
dipswitch
name | tag | mask |
Service Mode | IN0 | 1 |
Lives | IN2 | 3 |
Bonus Life | IN2 | 8 |
Coin Info | IN2 | 128 |
Leave on (P2 Fire gate) | P2GATE | 1 |
Leave on (P2 Left gate) | P2GATE | 2 |
Leave on (P2 Right gate) | P2GATE | 4 |
|
display
tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
screen | raster | 270 | 260 | 224 | 59.541985 | 4992000 | 320 | 0 | 260 | 262 | 0 | 224 | no |
|
driver
status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
imperfect | good | supported | no | no | no | no | |
|
feature
type | status | overall |
sound | imperfect | |
|
input
players | coins | service | tilt |
2 | 1 | no | yes |
|
port
tag |
:CAB |
:CONTP1 |
:CONTP2 |
:IN0 |
:IN1 |
:IN2 |
:P2GATE |
|
sound
|