| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| bridgeb | fidelity/bridgeb.cpp | | no | no | no | yes | Bridge Bidder | 1980 | Fidelity Electronics | | | Board Game / Bridge Machine |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 101-64111 | 8192 | 903d0c3c | 8360bc21acfd0115730242fa1aa62356f289a88d | maincpu | 0 | good | no | | |
| 101-64109 | 8192 | 320afa0f | 90edfe0ac19b108d232cda376b03a3a24befad4c | maincpu | 2000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 1000000 |
| audio | speaker | Speaker | |
| audio | dac | 1-Bit DAC | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keypad | | 32 | | no | | | | | | | |
|
device_ref
| name |
| z80 |
| z80pio |
| dl1414t |
| dl1414t |
| dl1414t |
| pwm_display |
| speaker |
| dac |
|
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 |
| :IN.7 |
| :RESET |
|
sound
|