| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| cit220p | citoh/cit220.cpp | | no | no | no | yes | CIT-220+ Video Terminal | 1984 | C. Itoh Electronics | | | Computer / Business - Terminal |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| v17_001a.ic23 | 16384 | 2cc43026 | 366f57292c6e44571368c29e3258203779847356 | maincpu | 0 | good | no | | |
| v17_001b.ic24 | 16384 | a56b16f1 | c68f26b35453153f7defcf1cf2b7ad7fe36cc9e7 | maincpu | 4000 | good | no | | |
| eeprom.bin | 4096 | 7b24878a | 20086fb792a24339b65abe627aefbcf48e2abcf4 | eeprom | 0 | good | no | | |
| v20_cg.ic17 | 4096 | 76ef7ca9 | 6e7799ca0a41350fbc369bbbd4ab581150f37b10 | chargen | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Intel 8085A | 8000000 |
| cpu | keyboard:mcu | Intel 8035 | 2376000 |
| audio | keyboard:mono | Speaker | |
| audio | keyboard:beeper | Beep | 1000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keyboard | | 105 | | no | | | | | | | |
|
device_ref
| name |
| i8085a |
| screen |
| scn2674 |
| scn2681 |
| duart_channel |
| duart_channel |
| i8251 |
| cit220p_kbd |
| i8035 |
| speaker |
| beep |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 1188 | 240 | 59.994895 | 22096000 | 1422 | 0 | 1188 | 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 | imperfect | |
|
input
| players | coins | service | tilt |
| 1 | | no | no |
|
port
| tag |
| :keyboard:MODIFIERS |
| :keyboard:ROW0 |
| :keyboard:ROW1 |
| :keyboard:ROW2 |
| :keyboard:ROW3 |
| :keyboard:ROW4 |
| :keyboard:ROW5 |
| :keyboard:ROW6 |
| :keyboard:ROW7 |
| :keyboard:ROW8 |
| :keyboard:ROW9 |
| :keyboard:ROWA |
| :keyboard:ROWB |
| :keyboard:ROWC |
|
sound
|