| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| v550 | visual/v550.cpp | | no | no | no | yes | Visual 550 | 1982 | Visual Technology | | | Computer / Business - Terminal |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| e244-001_r07_u42.bin | 8192 | d18a8b62 | 7faf8a9f1ae3148adacbff960a2663793710cef2 | maincpu | 0 | good | no | | |
| e244-002_r07_u43.bin | 8192 | 1b62db47 | 7ad69aea6088545d843c2e95737895f81c269ccc | maincpu | 2000 | good | no | | |
| e244-003_r07_u44.bin | 8192 | f6d6f734 | a9efa8ebe86addb77872dbe9863ea7f75b33a2b9 | maincpu | 4000 | good | no | | |
| e244-017_r07_u45.bin | 8192 | b0dcd535 | 9237723d01a720217f50f756bb55c7e5ed05a594 | maincpu | 6000 | good | no | | |
| e242-085_r03_u97.bin | 4096 | 8a491cee | d8a9546a7dd2ffc0a5e54524ee16068dde56975c | chargen | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 2177875 |
| cpu | keyboard:kbdc | Intel 8039 | 4608000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keyboard | | 95 | | no | | | | | | | |
|
device_ref
| name |
| z80 |
| nvram |
| upd7220 |
| i8255 |
| i8251 |
| upd7201 |
| i8274_channel |
| i8274_channel |
| ipt_merge_any_hi |
| com8116_020 |
| com8116_020 |
| v550_kbd |
| i8039 |
| screen |
| scn2672 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 1520 | 272 | 60.950482 | 34846000 | 1938 | 0 | 1520 | 295 | 0 | 272 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | unsupported | no | no | no | no | |
|
feature
| type | status | overall |
| sound | unemulated | |
|
input
| players | coins | service | tilt |
| 1 | | no | no |
|
port
| tag |
| :keyboard:KEY0 |
| :keyboard:KEY1 |
| :keyboard:KEY10 |
| :keyboard:KEY11 |
| :keyboard:KEY2 |
| :keyboard:KEY3 |
| :keyboard:KEY4 |
| :keyboard:KEY5 |
| :keyboard:KEY6 |
| :keyboard:KEY7 |
| :keyboard:KEY8 |
| :keyboard:KEY9 |
|
sound
|