| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof |
| chmate | commodore/chessmate.cpp | | no | no | no | yes | Chessmate | 1978 | Commodore | | |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 6332_005 | 4096 | 6f10991b | 90cdc5a15d9ad813ad20410f21081c6e3e481812 | maincpu | 1000 | good | no | | |
| 6530_024 | 1024 | 4f28c443 | e33f8b7f38e54d7a6e0f0763f2328cc12cb0eade | miot | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | MOS Technology 6504 | 1000000 |
| audio | speaker | Speaker | |
| audio | dac | 2-Bit Ones Complement DAC | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keypad | | 19 | | no | | | | | | | |
|
device_ref
| name |
| m6504 |
| mos6530 |
| pwm_display |
| speaker |
| dac_2bit_oc |
|
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 |
| :RESET |
|
sound
|