| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| qosb | bfm/bfcobra.cpp | | no | no | no | yes | A Question of Sport (set 3, 39-960-089) | 1992 | BFM | qos | qos | Quiz / Questions in English |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 95740599.bin | 32768 | bf1e321f | 51f18620f22ba2a1b110954284ddf00614d51a0e | audiocpu | 8000 | good | no | | |
| rom0_306.bin | 524288 | c26c8f83 | 6949027e1fe241cbb2e1cbbce18e47bcb0d84550 | user1 | 0 | good | no | | |
| rom1_307.bin | 524288 | 94611c03 | 81f545ff96ff3d44285315400da94d870c89f896 | user1 | 80000 | good | no | | |
| rom2_308.bin | 524288 | f5572726 | e109265c5571d21213a6f405a13459e7bc6699bc | user1 | 100000 | good | no | | |
| rom3_309.bin | 524288 | 1b5edfa8 | 348488debd4aa52f064e351ed0c082274da1db2b | user1 | 180000 | good | no | | |
| snd1_218.ic7 | 65536 | 061f496d | 653d16454d909c034191813b37d14010da7258c6 | upd | 0 | good | no | snd1_218.ic7 | |
| snd2_219.ic8 | 65536 | d7874a47 | 5bbd4040c7c0299e8cc135e6c6cd05370b260e9b | upd | 10000 | good | no | snd2_219.ic8 | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 5910000 |
| cpu | audiocpu | Motorola MC6809 | 4000000 |
| audio | mono | Speaker | |
| audio | aysnd | AY-3-8910A PSG | 1000000 |
| audio | upd | NEC uPD7759 | 640000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | | 10 | 8 | no | | | | | | | |
|
device_ref
| name |
| z80 |
| mc6809 |
| nvram |
| screen |
| palette |
| ramdac |
| speaker |
| ay8910 |
| upd7759 |
| acia6850 |
| acia6850 |
| acia6850 |
| clock |
| meters |
|
dipswitch
| name | tag | mask |
| DIL09 | STROBE6 | 1 |
| DIL10 | STROBE6 | 2 |
| DIL11 | STROBE6 | 4 |
| DIL12 | STROBE6 | 8 |
| DIL13 | STROBE6 | 16 |
| DIL14 | STROBE6 | 32 |
| DIL15 | STROBE6 | 64 |
| DIL02 | STROBE7 | 1 |
| DIL03 | STROBE7 | 2 |
| DIL04 | STROBE7 | 4 |
| DIL05 | STROBE7 | 8 |
| DIL06 | STROBE7 | 16 |
| DIL07 | STROBE7 | 32 |
| DIL08 | STROBE7 | 64 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 512 | 256 | 50.000000 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| imperfect | good | unsupported | no | no | no | no | |
|
feature
| type | status | overall |
| graphics | imperfect | |
|
input
| players | coins | service | tilt |
| 1 | 4 | yes | no |
|
port
| tag |
| :JOYSTICK |
| :STROBE0 |
| :STROBE1 |
| :STROBE2 |
| :STROBE3 |
| :STROBE4 |
| :STROBE5 |
| :STROBE6 |
| :STROBE7 |
|
sound
|