| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| zerohour | universal/zerohour.cpp | zerohour | no | no | no | yes | Zero Hour (set 1) | 1980 | Universal | | | Shooter / Gallery |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| ze1_1.c8 | 2048 | 0dff4b48 | 4911255f953851d0e5c2b66090b95254ac59ac9e | maincpu | 0 | good | no | | |
| ze2_2.c7 | 2048 | cf41b6ac | 263794e6be22c20e2b10fe9099e475097475df7b | maincpu | 800 | good | no | | |
| ze3_3.c6 | 2048 | 5ef48b67 | ae291aa84b109e6a51eebdd5526abca1d901b7b9 | maincpu | 1000 | good | no | | |
| ze4_4.c5 | 2048 | 25c5872d | df008db607b72a92c4284d6a8127eafec2432ca4 | maincpu | 1800 | good | no | | |
| ze5_5.c4 | 2048 | d7ce3add | d8dd7ad98e7a0a4f35de181549b2e88a9e0a73d6 | maincpu | 2000 | good | no | | |
| ze6_6.c3 | 2048 | 8a93ae6e | a66f05bb27e67b755c64ac8b68fa38ffe4cd961c | maincpu | 2800 | good | no | | |
| z9 | 2048 | 17ae6f13 | ce7a02f4e1aa2e5292d3807a0cfed6d92752fc7a | gfx1 | 0 | good | no | | |
| z7 | 2048 | 4c12f59d | b99a21415bff0e59b6130df60182f05b1a5d0811 | gfx2 | 0 | good | no | | |
| z8 | 2048 | 6b9a6b6e | f80d893b1b26c75c297e1da1c20db04e7129c92a | gfx2 | 800 | good | no | | |
| z1.ic2 | 32 | b55aee56 | 33e4767c8afbb7b3af67517ea1dfd69bf692cac7 | proms | 0 | good | no | | |
| z2.n2 | 32 | 9adabf46 | f3538fdbc4280b6be46a4d7ebb4c34bd1a1ce2b7 | proms | 20 | good | no | | |
| z3.u6 | 32 | 27fa3a50 | 7cf59b7a37c156640d6ea91554d1c4276c1780e0 | proms | 40 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 4000000 |
| audio | mono | Speaker | |
| audio | dac | 1-Bit DAC | |
| audio | samples | Samples | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | 1 | 1 | 8 | no | | | | | | | |
| joy | 2 | 1 | 8 | no | | | | | | | |
|
device_ref
| name |
| z80 |
| ls259 |
| ls259 |
| screen |
| gfxdecode |
| palette |
| zerohour_stars |
| speaker |
| dac |
| samples |
|
dipswitch
| name | tag | mask |
| Unused | DSW1 | 1 |
| Unused | DSW1 | 2 |
| Unused | DSW1 | 4 |
| Cabinet | DSW1 | 8 |
| Bonus Life | DSW1 | 48 |
| Lives | DSW1 | 192 |
| Coin A | DSW2 | 15 |
| Coin B | DSW2 | 240 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 270 | 240 | 192 | 60.114504 | 4914000 | 312 | 8 | 248 | 262 | 32 | 224 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| imperfect | good | supported | no | no | no | no | |
|
feature
| type | status | overall |
| sound | imperfect | |
|
input
| players | coins | service | tilt |
| 2 | 2 | no | no |
|
port
| tag |
| :DSW1 |
| :DSW2 |
| :FAKE |
| :IN0 |
| :IN1 |
|
sample
| name |
| shoot |
| asteroid_hit_1 |
| asteroid_hit_2 |
| enemy_descend |
| shield_hit |
| player_dies |
| enemy_fire |
| bonus_warn |
| thrust |
| coin |
|
sound
|