| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| vp122 | citoh/cit220.cpp | | no | no | no | yes | Viewpoint 122 | 1985 | ADDS | | | Computer / Business - Terminal |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 223-48600.uj1 | 16384 | 4d140c69 | 04aa5a4f0c0e0d07b9dc983a6d626ee88ef8b8ba | maincpu | 0 | good | no | | |
| 223-48500.ug1 | 16384 | 4e98554d | 0cbb9cb7efd02a3209caed410ccc8495a5ec1772 | maincpu | 4000 | good | no | | |
| 223-49400.uj2 | 16384 | 447d90d3 | f8c0db824198b5a571eef80cc3eaf1e829aa2c2a | maincpu | 8000 | good | no | | |
| 223-48700.uk4 | 8192 | 4dbab4bd | 18e9a23ba22e2096fa529541fa329f5a56740e62 | chargen | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Intel 8085A | 8000000 |
|
device_ref
| name |
| i8085a |
| nvram |
| screen |
| scn2674 |
| scn2681 |
| duart_channel |
| duart_channel |
| i8251 |
| pit8253 |
| pit_counter |
| pit_counter |
| pit_counter |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 800 | 240 | 59.990347 | 14916000 | 960 | 0 | 800 | 259 | 0 | 240 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | unsupported | no | no | no | no | |
|
feature
| type | status | overall |
| graphics | imperfect | |
| sound | unemulated | |
|
input
| players | coins | service | tilt |
| 0 | | no | no |
|
sound
|