| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| a2echoii | devices/bus/a2bus/a2echoii.cpp | | no | yes | no | no | Street Electronics Echo II | | | | | System / Device |
|
chip
| type | tag | name | clock |
| audio | :echoii | Speaker | |
| audio | :tms5220 | TMS5220 | 640000 |
|
device_ref
|
sound
|