| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| gt103aa | misc/gei.cpp | | no | no | no | yes | Trivia (Version 1.03a, alt questions 1) | 1984 | Greyhound Electronics | gtsers8 | gtsers8 | Quiz / Questions in English |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| t_3a-8_1.bin | 16384 | 02aef306 | 1ffc10c79a55d41ea36bcaab13cb3f02cb3f9712 | maincpu | 0 | good | no | | |
| entertainment_old | 32768 | 9a6628b9 | c0cb7e974329d4d5b91f107296d21a674e35a51b | maincpu | 10000 | good | no | | |
| general_alt | 32768 | df34f7f9 | 329d123eea711d5135dc02dd7b89b220ce8ddd28 | maincpu | 18000 | good | no | | |
| science_alt | 32768 | 9eaebd18 | 3a4d787cb006dbb23ce346577cb1bb5e543ba52c | maincpu | 20000 | good | no | | |
| science_alt2 | 32768 | ac93d348 | 55550ba6b5daffdf9653854075ad4f8398a5e621 | maincpu | 28000 | good | no | | |
| sports_alt | 32768 | 40207845 | 2dddb9685dcefabfde07057a639aa9d08da2329e | maincpu | 30000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 4000000 |
| audio | speaker | Speaker | |
| audio | dac | 1-Bit DAC | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| only_buttons | | 6 | | no | | | | | | | |
|
device_ref
| name |
| z80 |
| screen |
| palette |
| nvram |
| i8255 |
| i8255 |
| ticket_dispenser |
| speaker |
| dac |
|
dipswitch
| name | tag | mask |
| Questions | DSWA | 3 |
| Show Answer | DSWA | 4 |
| Max Coins | DSWA | 8 |
| Timeout | DSWA | 16 |
| Tickets | DSWA | 32 |
| No Coins | DSWA | 64 |
| Unknown | DSWA | 128 |
| Service Mode | IN0 | 8 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 416 | 224 | 60.000000 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| imperfect | good | supported | no | no | no | no | |
|
feature
| type | status | overall |
| graphics | imperfect | |
| sound | imperfect | |
|
input
| players | coins | service | tilt |
| 1 | 2 | no | no |
|
port
|
sound
|