| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| ggm | appliedconcepts/ggm.cpp | | no | no | no | yes | Great Game Machine | 1980 | Applied Concepts / Chafitz | | | Board Game / Chess Machine |
|
chip
| type | tag | name | clock |
| cpu | maincpu | MOS Technology 6502 | 2000000 |
| audio | speaker | Speaker | |
| audio | dac | 1-Bit DAC | |
|
configuration
| name | tag | mask |
| Version | IN.4 | 1 |
| Keypad Overlay | IN.5 | 15 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keypad | | 120 | | no | | | | | | | |
|
device
| type | tag | interface | fixed_image | mandatory |
| cartridge | cartslot | ggm | | 1 |
|
device_ref
| name |
| m6502 |
| mos6522 |
| timer |
| nvram |
| pwm_display |
| speaker |
| dac |
| generic_cartslot |
| software_list |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | | no | no |
|
port
| tag |
| :IN.0 |
| :IN.1 |
| :IN.2 |
| :IN.3 |
| :IN.4 |
| :IN.5 |
| :IN.6 |
|
slot
|
softwarelist
| tag | name | status | filter |
| cart_list | ggm | original | |
|
sound
|