| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| ipminvad1 | irem/m10.cpp | ipminvad | no | no | no | yes | IPM Invader (set 2) | 1979 | IPM | ipminvad | ipminvad | Shooter / Gallery |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| b1g | 1024 | 069102e2 | 90affe384a688b0d42154633e80b708371117fc2 | maincpu | 1000 | good | no | | |
| b2f | 1024 | a6aa5879 | 959ab207110785c03e57ca69c0e62356dd974085 | maincpu | 1400 | good | no | | |
| b3f | 1024 | 0c09feb9 | 0db43f480162f8e3fb8b61fcceb2884d19ff115b | maincpu | 1800 | good | no | | |
| b4f | 1024 | a4d32207 | ea9a01d09d82b8c27701601f03989735558d975c | maincpu | 1c00 | good | no | | |
| b5f | 1024 | 192361c7 | b13e80429a9183ce78c4df52a32070416d4ec988 | maincpu | 2000 | good | no | | |
| b6f | 1024 | | | maincpu | 2400 | nodump | no | | |
| b7f | 1024 | 0f5115ab | 3bdd3fc1cfe6bfacb5820ee12c15f2909d2f58d1 | maincpu | 2800 | good | no | | |
| b9 | 1024 | f6cfa53c | ec1076982edee95efb24a1bb08e733bcccacb922 | tiles | 0 | good | no | | |
| b10 | 1024 | 63672cd2 | 3d9fa15509a363e1a32e58a2242b266b1162e9a6 | tiles | 400 | good | no | | |
|
adjuster
| name | default |
| IRQ Frequency | 30 |
|
chip
| type | tag | name | clock |
| cpu | maincpu | MOS Technology 6502 | 781250 |
| audio | mono | Speaker | |
| audio | samples | Samples | |
|
configuration
| name | tag | mask |
| Cabinet | CAB | 1 |
| Demo Sounds | CAB | 2 |
|
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 |
| gfxdecode |
| palette |
| ttl74123 |
| ttl74123 |
| speaker |
| samples |
|
dipswitch
| name | tag | mask |
| Lives | DSW | 3 |
| Capsules | DSW | 4 |
| Bonus Life | DSW | 8 |
| Coin A | DSW | 16 |
| Unused | DSW | 32 |
| Unused | DSW | 64 |
| Unused | DSW | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 270 | 240 | 224 | 61.783314 | 6250000 | 360 | 8 | 248 | 281 | 16 | 240 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | supported | no | no | no | no | |
|
feature
| type | status | overall |
| palette | imperfect | |
| sound | imperfect | |
|
input
| players | coins | service | tilt |
| 2 | 1 | no | no |
|
port
| tag |
| :CAB |
| :DSW |
| :FAKE |
| :INPUTS |
| :VR1 |
|
sample
|
sound
|