| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| redalert | irem/redalert.cpp | | no | no | no | yes | Red Alert | 1981 | Irem (GDI license) | | | Shooter / Gallery |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| rag5 | 4096 | d7c9cdd6 | 5ff5cdceaa00083b745cf5c74b096f7edfadf737 | maincpu | 5000 | good | no | | |
| rag6 | 4096 | cb2a308c | 9f3bc22bad31165e080e81d4a3fb0ec2aad235fe | maincpu | 6000 | good | no | | |
| rag7n | 4096 | 82ab2dae | f8328b048384afac245f1c16a2d0864ffe0b4741 | maincpu | 7000 | good | no | | |
| rag8n | 4096 | b80eece9 | d986449bdb1d94832187c7f953f01330391ef4c9 | maincpu | 8000 | good | no | | |
| rag9 | 4096 | 2b7d1295 | 1498af0c55bd38fe79b91afc38921085102ebbc3 | maincpu | 9000 | good | no | | |
| ragab | 4096 | ab99f5ed | a93713bb03d61cce64adc89b874b67adea7c53cd | maincpu | a000 | good | no | | |
| ragb | 4096 | 8e0d1661 | bff4ddca761ddd70113490f50777e62c66813685 | maincpu | b000 | good | no | | |
| w3s1 | 2048 | 4af956a5 | 25368a40d7ebc60316fd2d78ec4c686e701b96dc | soundboard:audiocpu | 7000 | good | no | | |
| ras1b | 4096 | ec690845 | 26a84738bd45ed21dac6c8383ebd9c3b9831024a | soundboard:voice | 0 | good | no | | |
| ras2 | 4096 | fae94cfc | 2fd798706bb3afda3fb55bc877e597cc4e5d0c15 | soundboard:voice | 1000 | good | no | | |
| ras3 | 4096 | 20d56f3e | 5c32ee3365407e6d3f7ab5662e9ecbac437ed4cb | soundboard:voice | 2000 | good | no | | |
| ras4 | 4096 | 130e66db | 385b8f889fee08fddbb2f75a691af569109eacd1 | soundboard:voice | 3000 | good | no | | |
| m-257sc.1a | 512 | b1aca792 | db37f99b9880cc3c434e2a55a0bbb017d9a72aa3 | proms | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | MOS Technology 6502 | 781250 |
| cpu | soundboard:audiocpu | MOS Technology 6502 | 1041666 |
| cpu | soundboard:voice | Intel 8085A | 6000000 |
| audio | soundboard:mono | Speaker | |
| audio | soundboard:aysnd | AY-3-8910A PSG | 2083333 |
| audio | soundboard:cvsd | HC-55516 | 23437 |
|
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 |
| m6502 |
| screen |
| irem_m37b_ue17b_audio |
| m6502 |
| generic_latch_8 |
| speaker |
| ay8910 |
| i8085a |
| generic_latch_8 |
| hc55516 |
|
dipswitch
| name | tag | mask |
| Lives | DSW | 3 |
| Cabinet in Service Mode | DSW | 4 |
| Bonus Life | DSW | 8 |
| Coinage | DSW | 48 |
| Cabinet | DSW | 64 |
| Service Mode | DSW | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 270 | 256 | 240 | 60.000000 | | | | | | | | 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 | 2 | no | no |
|
port
| tag |
| :COIN |
| :DSW |
| :KEY1 |
| :KEY2 |
|
sound
|