| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| sc1dblch | bfm/bfm_sc1.cpp | | no | no | yes | yes | Double Chance (Bellfruit) (set 1) (Scorpion 1) | 198? | BFM | | | Slot Machine / Reels |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| doublechancegame2.bin | 32768 | d4f49454 | 53b97f941a4abfeb3e498b4295f98e80bd182b7e | maincpu | 0 | good | no | | |
| doublechancegame1.bin | 32768 | 9e24e0e3 | fff1fe9219c052750709d13c06148c7926a22910 | maincpu | 8000 | good | no | | |
| doublechancesnd1.bin | 65536 | bee6af3e | 334fe491a00f58a2142f65344674b26c766a7c5b | upd | 0 | good | no | | |
| doublechancesnd2.bin | 65536 | bbadc876 | 902e387ea9bcd833cf75a6f049b5b2822ec6dc2a | upd | 10000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC6809 | 4000000 |
| audio | mono | Speaker | |
| audio | aysnd | AY-3-8912A PSG | 1000000 |
| audio | upd | NEC uPD7759 | 640000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| only_buttons | | 7 | | no | | | | | | | |
|
device_ref
| name |
| mc6809 |
| watchdog |
| bfm_bd1 |
| speaker |
| generic_latch_8 |
| ay8912 |
| nvram |
| stepper |
| stepper |
| stepper |
| stepper |
| stepper |
| stepper |
| meters |
| upd7759 |
|
dipswitch
| name | tag | mask |
| DIL01 | STROBE6 | 1 |
| DIL02 | STROBE6 | 2 |
| DIL03 | STROBE6 | 4 |
| Coin Acceptor | STROBE6 | 8 |
| DIL05 | STROBE6 | 16 |
| Coin Lockout | STROBE6 | 32 |
| Cashpot Frequency? | STROBE6 | 64 |
| DIL08 | STROBE6 | 128 |
| DIL09 | STROBE7 | 1 |
| Coin Jam Alarm | STROBE7 | 2 |
| DIL11 | STROBE7 | 4 |
| DIL12 | STROBE7 | 8 |
| DIL13 | STROBE7 | 16 |
| Payout Percentage? | STROBE7 | 224 |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | supported | yes | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | 4 | yes | no |
|
port
| tag |
| :STROBE0 |
| :STROBE1 |
| :STROBE2 |
| :STROBE3 |
| :STROBE4 |
| :STROBE5 |
| :STROBE6 |
| :STROBE7 |
|
sound
|