| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| grmatch | itech/itech8.cpp | | no | no | no | yes | Grudge Match (Yankee Game Technology) | 1989 | Yankee Game Technology | | | Sports / Wrestling |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| grudgematch.u5 | 65536 | 11cadec9 | e21df623d1311ea63bafa2d6d0d94eb7d13232da | maincpu | 0 | good | no | | |
| grudgematch.u27 | 32768 | 59c18e63 | 0d00c9cc683ff17e3213ba343ae65d533b57a243 | soundcpu | 8000 | good | no | | |
| grom0.bin | 131072 | 9064eff9 | 4c80432ef359266c43b4691b503f529ed018a655 | grom | 0 | good | no | | |
| grom1.bin | 131072 | 6919c314 | e4a7ca77ee27ea8e41a236806e689c964d981210 | grom | 20000 | good | no | | |
| grom2.bin | 131072 | 36b1682c | 6098b8aa576522c3cea66b5ac8f9406bf4222008 | grom | 40000 | good | no | | |
| grom3.bin | 131072 | 7bf05f61 | 269e1cacf319d9f2a2b865ac6573e690f36827a1 | grom | 60000 | good | no | | |
| grom4.bin | 131072 | 55bded89 | 61e0c60e391327a5fdda704c7756fcd6e11253c5 | grom | 80000 | good | no | | |
| grom5.bin | 131072 | 37b47b2e | 352204d3e95e6db556aacf053c42d0d5871245a7 | grom | a0000 | good | no | | |
| grom6.bin | 131072 | 860ee822 | 2ca821c2fa220065b99b99b7487fe9666f338c75 | grom | c0000 | good | no | | |
| srom0.bin | 131072 | 49bce954 | 68a8b11c03722349d673f7383288c63054f0d6f6 | ymsnd | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC6809 | 8000000 |
| cpu | soundcpu | Motorola MC6809 | 8000000 |
| audio | mono | Speaker | |
| audio | ymsnd | YM2608 OPNA | 8000000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | 1 | 2 | 8 | no | | | | | | | |
| joy | 2 | 2 | 8 | no | | | | | | | |
|
device_ref
| name |
| mc6809 |
| nvram |
| ticket_dispenser |
| screen |
| tms34061 |
| speaker |
| generic_latch_8 |
| mc6809 |
| ym2608 |
| palette |
| palette |
|
dipswitch
| name | tag | mask |
| Adjustments Lockout | 40 | 8 |
| Coinage | 40 | 16 |
| Difficulty | 40 | 32 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 400 | 240 | 60.000000 | 8079360 | 512 | 0 | 400 | 263 | 0 | 240 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | unsupported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 2 | 2 | yes | no |
|
port
|
sound
|