Fever Chance (W-6, cross-system for W-4) - mame (0287) machine

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
feverchw4	igs/goldstar.cpp		no	no	no	yes	Fever Chance (W-6, cross-system for W-4)	1986	bootleg	feverch	feverch

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Fever Chance (W-6, cross-system for W-4) png snap

Fever Chance (W-6, cross-system for W-4) jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
feverchw4	12115	27/01/2026 16:33:31	512	254	96	96	0	Format24bppRgb	305:MAME 0.284 (mame0284)	30576a838a3b7a165955930436f8915dff7f2a83

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	512	224	60.000000	7864320	512	0	512	256	16	240	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
8.b14	32768	3bdc197c	6552d9343442e7bbbd713f299219b63e423a79b4	maincpu	0	good	no
5.h7	32768	3f52c063	a53042b1285ed1cd853aa54b5c58deccf7eb2693	gfx1	0	good	no
6.h8	32768	9dace485	8b7f0ce84334252285db60c8d9e16d2b17d67cb6	gfx1	8000	good	no
7.h10	32768	77a6ee8f	46d437089729db004a54e35c79c3c95ef169695b	gfx1	10000	good	no
1.h1	8192	c2f72d5f	3e4f37a60931a417929255e782d8f7f219d8ebd0	gfx2	0	good	no
2.h3	8192	b4a0f2ad	f68d5134156b646c5eeadbab6bdc21507018eafa	gfx2	2000	good	no
3.h4	8192	464997a3	e56bc0f52dbb3689c38d357e24914e7688254534	gfx2	4000	good	no
4.h6	8192	bc3a09c4	952dcd4aace87fd7249fc2391c8b4832fa17b083	gfx2	6000	good	no
82s129.g13	256	23e81049	78071dae70fad870e972d944642fb3a2374be5e4	proms	0	good	no
82s129.g14	256	526cf9d3	eb779d70f2507d0f26d225ac8f5de8f2243599ca	proms	100	good	no
82s123.d13	32	c6b41352	d7c3b5aa32e4e456c9432a13bede1db6d62eb270	proms2	0	good	no
82s129.f3	256	1d668d4a	459117f78323ea264d3a29f1da2889bbabe9e4be	unkprom	0	good	no
82s123.d12	32	6df3f972	0096a7f7452b70cac6c0752cb62e24b643015b5c	unkprom2	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3000000
audio	mono	Speaker
audio	snsnd	SN76489	3000000
audio	aysnd	YM2149 SSG	1500000

device_ref

tag	name
:maincpu	z80
:ppi8255_0	i8255
:ppi8255_1	i8255
:ppi8255_2	i8255
:screen	screen
:gfxdecode	gfxdecode
:palette	palette
:nvram	nvram
:mono	speaker
:snsnd	sn76489
:aysnd	ym2149
:hopper	coin_hopper

sound

channels
1

input

players	coins	service	tilt
1	4	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
gambling		9		no

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:DSW3
:DSW4
:IN0
:IN1
:IN2
:IN3
:IN4
:hopper:TEST

dipswitch

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW1	1

location

name	number	inverted
DSW1	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	1	yes
On	0	no

Hopper Coin Switch

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Hopper Coin Switch	DSW1	2

location

name	number	inverted
DSW1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Active Low	2	yes
Active High	0	no

Payout Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Payout Mode	DSW1	4

location

name	number	inverted
DSW1	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Payout Switch	4	yes
Automatic	0	no

'7' In Double Up Game

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
'7' In Double Up Game	DSW1	8

location

name	number	inverted
DSW1	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Lose	8	no
Even	0	yes

Double Up Game Pay Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Double Up Game Pay Rate	DSW1	16

location

name	number	inverted
DSW1	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
60%	16	yes
75%	0	no

Double Up Game

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Double Up Game	DSW1	32

location

name	number	inverted
DSW1	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	no
On	32	yes

Special Odds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Special Odds	DSW1	192

location

name	number	inverted
DSW1	7	no
DSW1	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
None	192	no
Limited to X 300 (X 1000)	128	no
Limited to X 500 (X 5000)	64	no
Limited to X 1000 (X 10000)	0	yes

Main Game Pay Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Main Game Pay Rate	DSW2	7

location

name	number	inverted
DSW2	1	no
DSW2	2	no
DSW2	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
58%	7	yes
62%	6	no
66%	5	no
70%	4	no
74%	3	no
78%	2	no
82%	1	no
86%	0	no

Hopper Limit

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Hopper Limit	DSW2	24

location

name	number	inverted
DSW2	4	no
DSW2	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
300	24	no
500	16	no
1000	8	no
Unlimited	0	yes

Over 100 Bet Sound

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Over 100 Bet Sound	DSW2	32

location

name	number	inverted
DSW2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	32	yes
On	0	no

Paytable Settings

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Paytable Settings	DSW2	64

location

name	number	inverted
DSW2	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Low Pay	64	yes
High Pay	0	no

Double Up Game Type

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Double Up Game Type	DSW2	128

location

name	number	inverted
DSW2	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Reels (automatic)	128	yes
Cards (Big/Small)	0	no

Coin D Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin D Rate	DSW3	15

location

name	number	inverted
DSW4	1	no
DSW4	2	no
DSW4	3	no
DSW4	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
10 Coins/1 Credit	15	no
5 Coins/1 Credit	1	no
5 Coins/2 Credits	2	no
4 Coins/1 Credit	3	no
3 Coins/1 Credit	4	no
2 Coins/1 Credit	5	no
3 Coins/4 Credits	6	no
1 Coin/1 Credit	7	yes
1 Coin/2 Credits	8	no
1 Coin/3 Credits	9	no
1 Coin/5 Credits	10	no
1 Coin/10 Credits	11	no

Coin C Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin C Rate	DSW3	112

location

name	number	inverted
DSW4	5	no
DSW4	6	no
DSW4	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
10 Coins/1 Credit	112	no
9 Coins/1 Credit	16	no
6 Coins/1 Credit	32	no
5 Coins/1 Credit	48	no
3 Coins/1 Credit	64	no
2 Coins/1 Credit	80	no
1 Coin/1 Credit	96	yes

4th Coin

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
4th Coin	DSW3	128

location

name	number	inverted
DSW4	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
As Coin A	128	yes
As Hopper Line	0	no

Key In Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Key In Rate	DSW4	7

location

name	number	inverted
DSW3	1	no
DSW3	2	no
DSW3	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/5 Credits	0	no
1 Coin/10 Credits	1	no
1 Coin/20 Credits	2	no
1 Coin/25 Credits	3	no
1 Coin/40 Credits	4	no
1 Coin/50 Credits	5	no
1 Coin/60 Credits	6	no
1 Coin/100 Credits	7	yes

Coin A Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A Rate	DSW4	56

location

name	number	inverted
DSW3	4	no
DSW3	5	no
DSW3	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/1 Credit	56	yes
1 Coin/2 Credits	8	no
1 Coin/4 Credits	16	no
1 Coin/5 Credits	24	no
1 Coin/6 Credits	32	no
1 Coin/10 Credits	40	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW4	64

location

name	number	inverted
DSW3	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	64	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW4	128

location

name	number	inverted
DSW3	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	128	yes
On	0	no