| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| eightbll | pinball/by17.cpp | genpin | no | no | yes | yes | Eight Ball (rev. 20) | 1977 | Bally | | | Electromechanical / Pinball |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| e723-20.u2 | 2048 | 33559e7b | 49008db95c8f012e7e3b613e6eee811512207fa9 | roms | 0 | good | no | | |
| e720-20.u6 | 2048 | 0c17aa4d | 729e61a29691857112579efcdb96a35e8e5b1279 | roms | 800 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC6800 | 530000 |
| audio | mechvol | Speaker | |
| audio | samples | Samples | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keypad | | 33 | | no | | | | | | | |
|
device_ref
| name |
| m6800 |
| nvram |
| speaker |
| samples |
| pia6821 |
| timer |
| timer |
| pia6821 |
| timer |
| timer |
|
dipswitch
| name | tag | mask |
| Coin Slot 1 | DSW0 | 31 |
| Score Level Award | DSW0 | 32 |
| S07 | DSW0 | 64 |
| Play Melodies | DSW0 | 128 |
| Coin Slot 3 | DSW1 | 31 |
| S14 | DSW1 | 32 |
| Award for Beating Highest Score | DSW1 | 64 |
| Balls per Game | DSW1 | 128 |
| Maximum Credits | DSW2 | 7 |
| Credits Displayed | DSW2 | 8 |
| Match | DSW2 | 16 |
| S22 (game specific) | DSW2 | 32 |
| S23 (game specific) | DSW2 | 64 |
| No Free Balls or Games | DSW2 | 128 |
| Coin Slot 2 | DSW3 | 15 |
| S29 (game specific) | DSW3 | 16 |
| S30 (game specific) | DSW3 | 32 |
| Awards | DSW3 | 64 |
| Lane Adjustment | DSW3 | 128 |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | supported | yes | no | no | no | |
|
feature
| type | status | overall |
| sound | unemulated | |
|
input
| players | coins | service | tilt |
| 1 | 3 | no | yes |
|
port
| tag |
| :DSW0 |
| :DSW1 |
| :DSW2 |
| :DSW3 |
| :TEST |
| :X0 |
| :X1 |
| :X2 |
| :X3 |
| :X4 |
|
sample
| name |
| bumper |
| chime1 |
| chime2 |
| chime3 |
| chime4 |
| hole |
| knocker |
| sling |
| coinin |
| outhole |
| kickback |
| drop_target_reset |
| coil_coinlockout_engage |
| coil_coinlockout_release |
| relay_engage |
| relay_release |
| solenoid_engage |
| solenoid_release |
|
sound
|