| type | ways | minimum | maximum | sensitivity | keydelta | reverse |
|---|---|---|---|---|---|---|
| joy | 8 | no | ||||
| keyboard | no | |||||
| trackball | 0 | 65280 | 100 | no |
| type | rotate | flipx | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| raster | 0 | no | 543 | 465 | 59.922749 | 21477272 | 684 | 0 | 543 | 524 | 10 | 475 |
| console | name | bios | size | crc | md5 | merge | sha1 | region | offset | status | optional |
|---|---|---|---|---|---|---|---|---|---|---|---|
| arcade | a1stbios.rom | 32768 | 77b94ae0 | f078b5ec56884bfb81481d45c7151418770bff5a | maincpu | 0 | good | no | |||
| arcade | a1stdos.rom | 65536 | 1fc71407 | 5d2186658adcf4ce0c2d3232384b5712341108e5 | maincpu | c000 | good | no | |||
| arcade | a1stext.rom | 16384 | 2c2c77a4 | 373412f9c32762de1c3a7e27fc3d80614e0a0c8e | maincpu | 8000 | good | no | |||
| arcade | a1stfirm.rom | 4194304 | 139ac99c | c212b11fda13f83dafed688c54d098e7e47ab225 | maincpu | 6c000 | good | no | |||
| arcade | a1stkdr.rom | 32768 | eaf0d125 | 5b39c1ccd3a213b78e02927f56a9abc72cd8c28d | maincpu | 1c000 | good | no | |||
| arcade | a1stkfn.rom | 262144 | 1f6406fb | 5aff2d9b6efc723bc395b0f96f0adfa83cc54a49 | maincpu | 2c000 | good | no | |||
| arcade | a1stmus.rom | 16384 | fd7dec41 | e002a9b426732e6c2d31e548c40cf7c122348ce3 | maincpu | 24000 | good | no | |||
| arcade | a1stopt.rom | 16384 | c6a4a2a1 | cb06dea7b025745f9d2b87dcf03ded615287ead3 | maincpu | 28000 | good | no |
| name | tag | type | clock |
|---|---|---|---|
| 1-Bit DAC | dac | audio | |
| AY-3-8910A | ay8910 | audio | 1789772 |
| Floppy sound | fdc:0:35dd:floppysound | audio | 44100 |
| Speaker | fdc:0:35dd:flopsndout | audio | |
| Wave | wave | audio | |
| YM2413 | ym2413 | audio | 3579545 |
| Z80 | maincpu | cpu | 3579545 |