| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| nf500a | misc/h01x.cpp | | no | no | no | yes | NF500A | 1985 | China State-owned 830 Factory | | | Computer / Home System |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| u2-hn27128-9adc.bin | 16384 | 147dae83 | 856b0970c603e88707ce8638be5dbd8ab1c42a1b | maincpu | 0 | good | no | | |
| u4-hn27256-32aa.bin | 32768 | 9ecfddaa | 54b6e1b43f79b7705e95edda845b21d7326d48e2 | hzrom | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 4000000 |
| audio | mono | Speaker | |
| audio | speaker | Filtered DAC | |
| audio | cassette | Cassette | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keyboard | | 52 | | no | | | | | | | |
|
device
| type | tag | interface | fixed_image | mandatory |
| cassette | cassette | | | |
|
device_ref
| name |
| z80 |
| ram |
| ram |
| screen |
| palette |
| mc6845 |
| speaker |
| speaker_sound_device |
| cassette_image |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 336 | 192 | 165.000310 | 10644500 | 336 | 0 | 336 | 192 | 0 | 192 | 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 |
| :LINE0 |
| :LINE1 |
| :LINE10 |
| :LINE2 |
| :LINE3 |
| :LINE4 |
| :LINE5 |
| :LINE6 |
| :LINE7 |
| :LINE8 |
| :LINE9 |
|
ramoption
| name | ramoptionValue | default |
| 32K | 32768 | yes |
|
sound
|