| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| mbc020 | synertek/mbc020.cpp | | no | no | no | yes | MBC020-65 CPU/Video Board (Torque Systems OEM) | 1983 | Sym Systems / Torque Systems | | | Computer / Business - Terminal |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 20013-4.u13 | 4096 | 53cbfc68 | 72834ac1d8e8feed1941c7b7d53b264d8333a496 | monitor | 0 | good | no | | |
| 20014-4.u14 | 4096 | f7ed5508 | a6d644f07c889c24291fe6d64f9ef90ef34324ba | monitor | 1000 | good | no | | |
| 20015-4.u15 | 4096 | 17485482 | 57a6f684dd5111f2499b655f27794116aef354d7 | monitor | 2000 | good | no | | |
| 02-0054a.u5 | 2048 | 3ed97af7 | 26d5a1c96b9896336e7ccf9e66dbeb2733ab4593 | chargen | 0 | good | no | | |
| n82s123n.u17 | 32 | f219550d | b149f9872bc9091b28b0da65f0206ce9893083be | mmap | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | MOS Technology 6512 | 2000000 |
|
configuration
| name | tag | mask |
| Baud Rate | PA | 56 |
| Layout | rs232:keyboard:GENKBD_CFG | 1 |
| Typematic Delay | rs232:keyboard:GENKBD_CFG | 6 |
| Typematic Rate | rs232:keyboard:GENKBD_CFG | 248 |
| Data Bits | rs232:keyboard:RS232_DATABITS | 255 |
| Parity | rs232:keyboard:RS232_PARITY | 255 |
| Stop Bits | rs232:keyboard:RS232_STOPBITS | 255 |
| TX Baud | rs232:keyboard:RS232_TXBAUD | 255 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keyboard | | 73 | | no | | | | | | | |
|
device_ref
| name |
| m6512 |
| mos6522 |
| mos6522 |
| mos6551 |
| clock |
| screen |
| sy6545_1 |
| rs232 |
| serial_keyboard |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 640 | 225 | 59.878447 | 16000000 | 1016 | 0 | 640 | 263 | 0 | 225 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | unsupported | no | no | yes | no | |
|
input
| players | coins | service | tilt |
| 1 | | no | no |
|
port
| tag |
| :PA |
| :rs232:keyboard:GENKBD_CFG |
| :rs232:keyboard:GENKBD_MOD |
| :rs232:keyboard:GENKBD_ROW0 |
| :rs232:keyboard:GENKBD_ROW1 |
| :rs232:keyboard:GENKBD_ROW2 |
| :rs232:keyboard:GENKBD_ROW3 |
| :rs232:keyboard:RS232_DATABITS |
| :rs232:keyboard:RS232_PARITY |
| :rs232:keyboard:RS232_STOPBITS |
| :rs232:keyboard:RS232_TXBAUD |
|
slot
|
sound
|