| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| pchess | cxg/pchess.cpp | | no | no | no | yes | Pocketchess (CXG) | 1986 | CXG Systems / Newcrest Technology / Intelligent Chess Software | | | Board Game / Chess Machine |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 1985_white_and_allcock_hd44820b63 | 8192 | 8decfb8f | ac216663fe72cc98607ce44c033bc4b13b309ad1 | maincpu | 0 | good | no | | |
| pchess.svg | 57412 | 7859b1ac | 518c5cd08fa8562628345e8e28048c01c9e4edd6 | screen | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Hitachi HD44820 | 400000 |
| audio | speaker | Speaker | |
| audio | dac | 1-Bit DAC | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keypad | | 12 | | no | | | | | | | |
|
device_ref
| name |
| hd44820 |
| pwm_display |
| screen |
| speaker |
| dac |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | svg | 0 | 480 | 228 | 60.000000 | 6566400 | 480 | 0 | 480 | 228 | 0 | 228 | no |
|
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 |
|
sound
|