| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| rw31r | handheld/hh_rw5000.cpp | | no | no | no | yes | 31R: Slide Rule Memory | 1975 | Rockwell | rw30r | rw30r | Calculator / Pocket Calculator |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| a5502pa | 768 | 6ee0b30a | 42e5d1e29bdef4b4faaafee3592cacc0e66b982f | maincpu | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Rockwell A5500 | 250000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keypad | | 20 | | no | | | | | | | |
|
device_ref
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | yes | no | |
|
input
| players | coins | service | tilt |
| 1 | | no | no |
|
port
| tag |
| :IN.0 |
| :IN.1 |
| :IN.2 |
| :IN.3 |
| :IN.4 |
|
sound
|