Chopper I (US)

MAME: 0.271 - Released: 2024-10-30T15:59:16 - Machines: 47358 - rom: 354314 - disk: 1336 - Lists: 717 - Software: 138541 - rom: 234702 - disk: 11183

machine

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	romof	cloneof	MachineGenreId
chopperb	snk/snk.cpp		no	no	no	yes	Chopper I (US)	1988	SNK	chopper	chopper	Shooter / Flying Vertical

rom

name	size	crc	sha1	region	offset	status	optional	merge
kk1.8g	65536	8fa2f839	13cfdbeb433aa3e1dc7e7927c00690e02ed08274	maincpu	0	good	no
kk4.6g	65536	004f7d9a	4d1c830f69dbf2f1523f9ad7da9b3275fd6b5dfb	sub	0	good	no
kk3.3d	65536	dbaafb87	e7d7f68250bda217230560481ba51da335fc05d7	audiocpu	0	good	no	kk_3.3d
1.9w	1024	7f07a45c	f751d01d9c25609195b19643395290dab8b8bc5c	proms	0	good	no	1.9w
3.9u	1024	15359fc3	4ced674fb18b80ebe5fd6459e0fb9542461dbc74	proms	400	good	no	3.9u
2.9v	1024	79b50f7d	41579e498046570a6a74309310b5341fcde9c7de	proms	800	good	no	2.9v
kk5.8p	32768	defc0987	ea8eca852aadce90857eb8e65d78631409faac01	tx_tiles	0	good	no	kk5.8p
kk10.8y	65536	5cf4d22b	b66864740898478becb188d7dd34d61187926e4d	bg_tiles	0	good	no	kk10.8y
kk11.8z	65536	9af4cad0	dd8c1a76e6a90661c5442c0a096cb9ffe496d12a	bg_tiles	10000	good	no
kk12.8ab	65536	02fec778	477a3e22f913cc7783d6cbfce86f98fea9eaf3ec	bg_tiles	20000	good	no
kk13.8ac	65536	2756817d	acde21454ddf843425deff3357c9e3a7e7a2baec	bg_tiles	30000	good	no	kk13.8ac
kk9.3k	32768	653c4342	aacb3a7772dcea4c88f0010b3654f4159cfb6a8b	sp16_tiles	0	good	no
kk8.3l	32768	2da45894	09f1ac544a119c9d3a9eeb0606f35585d35c2d1d	sp16_tiles	8000	good	no
kk7.3n	32768	a0ebebdf	83d8a9ba7b7ffd42e50afb017e4d0d40fe3e2739	sp16_tiles	10000	good	no
kk6.3p	32768	284fad9e	7bb572d7d5983a514e8381954ac89a720b86e9ba	sp16_tiles	18000	good	no
kk18.3ab	65536	6abbff36	8dde3163e454876a4b666b25c81c09b0740143b5	sp32_tiles	0	good	no	kk18.3ab
kk19.2ad	65536	5283b4d3	980f74d3f468203cf9c1a5f3bc256139975035f3	sp32_tiles	10000	good	no	kk19.2ad
kk20.3y	65536	6403ddf2	54a044d9a1ba89fec3bea0e771f75fcc532e7aad	sp32_tiles	20000	good	no	kk20.3y
kk21.3aa	65536	9f411940	73b0bd360a76ab183f8c7b41f78e930e49e2600c	sp32_tiles	30000	good	no	kk21.3aa
kk14.3v	65536	9bad9e25	0eb1e23dc7084172dd19927a1b084101d10b5137	sp32_tiles	40000	good	no	kk14.3v
kk15.3x	65536	89faf590	876fc6dac48fef396670522470c41fc9d9b6a0b2	sp32_tiles	50000	good	no	kk15.3x
kk16.3s	65536	efb1fb6c	12edd64e29472f3c6822f957b23547c64dab65d2	sp32_tiles	60000	good	no	kk16.3s
kk17.3t	65536	6b7fb0a5	805ee6f439d9e921e1ece27438ba9c00b870e305	sp32_tiles	70000	good	no	kk17.3t
kk2.3j	65536	06169ae0	2690ce7cb28cf5c6d37886ce5fbe444067c08403	ym2	0	good	no	kk2.3j
p-a1.2c	260	311e5ae6	8a3799e1611ac4086dda2755c5ad44c0dc16ff5b	plds	0	good	no	p-a1.2c
p-a2.10b	324			plds	200	nodump	no
p-k3.9t	260			plds	400	nodump	no
p-a4.4b	260			plds	600	nodump	no
p-a5.7a	260			plds	800	nodump	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	4000000
cpu	sub	Zilog Z80	4000000
cpu	audiocpu	Zilog Z80	4000000
audio	mono	Speaker
audio	ym1	YM3812 OPL2	4000000
audio	ym2	Y8950 OPL MSX-Audio	4000000

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	2	8	no
joy	2	2	8	no

device_ref

name
z80
z80
z80
screen
gfxdecode
palette
speaker
generic_latch_8
ym3812
y8950

dipswitch

name	tag	mask
Bonus Life	BONUS	52
Flip Screen	DSW1	1
Cabinet	DSW1	2
Lives	DSW1	8
Coin A	DSW1	48
Coin B	DSW1	192
Difficulty	DSW2	3
Game Mode	DSW2	12
Allow Continue	DSW2	64
Invulnerability (Cheat)	DSW2	128

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	270	400	224	60.000000	5376000	400	0	400	224	0	224	no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
good	good	unsupported	no	no	no	no

input

players	coins	service	tilt
2	2	yes	yes

port

tag
:BONUS
:DSW1
:DSW2
:IN0
:IN1
:IN2
:IN3

sound

channels
1

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