Snow Bros. - Nick & Tom (set 1) - mame (0.245.25) machine

MAME: 0.245.25 - Released: 1601-01-01T00:00:00 - Lists: 2 - Software: 266 - rom: 266 - disk: 0

machine

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name	sourcefile	cloneof	romof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	sampleof
snowbros	snowbros.cpp			no	no	no	yes	Snow Bros. - Nick & Tom (set 1)	1990	Toaplan

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	224	57.500000								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
sn6.bin	131072	4899ddcf	47d750d3022a80e47ffabe47566bb2556cc8d477	maincpu	0	good	no
sn5.bin	131072	ad310d3f	f39295b38d99087dbb9c5b00bf9cb963337a50e2	maincpu	1	good	no
sbros-4.29	32768	e6eab4e4	d08187d03b21192e188784cb840a37a7bdb5ad32	soundcpu	0	good	no
sbros-1.41	524288	16f06b3a	c64d3b2d32f0f0fcf1d8c5f02f8589d59ddfd428	gfx1	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	8000000
cpu	soundcpu	Zilog Z80	6000000
audio	mono	Speaker
audio	ymsnd	YM3812 OPL2	3000000

device_ref

name
m68000
timer
watchdog
z80
screen
gfxdecode
palette
kaneko_pandora
speaker
generic_latch_8
generic_latch_8
ym3812

sound

channels
1

input

players	coins	service	tilt
2	3	no	yes

control

type	player	ways	reverse	buttons	minimum	maximum	sensitivity	keydelta	ways2	reqbuttons
joy	1	8	no	3
joy	2	8	no	3

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:SYSTEM

dipswitch

Region

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Region	DSW1	1

location

name	number	inverted
SW1	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Europe	0	yes
America (Romstar license)	1	no

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	DSW1	2

location

name	number	inverted
SW1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	2	yes
On	0	no

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	DSW1	4

location

name	number	inverted
SW1	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	4	yes
On	0	no

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSW1	8

location

name	number	inverted
SW1	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	no
On	8	yes

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW1	48

location

name	number	inverted
SW1	5	no
SW1	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
4 Coins/1 Credit	0	no	DSW1	1	eq	0
3 Coins/1 Credit	16	no	DSW1	1	eq	0
2 Coins/1 Credit	32	no	DSW1	1	eq	0
2 Coins/1 Credit	16	no	DSW1	1	eq	1
1 Coin/1 Credit	48	yes
2 Coins/3 Credits	0	no	DSW1	1	eq	1
1 Coin/2 Credits	32	no	DSW1	1	eq	1

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW1	192

location

name	number	inverted
SW1	7	no
SW1	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2 Coins/1 Credit	64	no	DSW1	1	eq	1
1 Coin/1 Credit	192	yes	DSW1	1	eq	1
2 Coins/3 Credits	0	no	DSW1	1	eq	1
1 Coin/2 Credits	128	no	DSW1	1	eq	1
1 Coin/2 Credits	192	yes	DSW1	1	eq	0
1 Coin/3 Credits	128	no	DSW1	1	eq	0
1 Coin/4 Credits	64	no	DSW1	1	eq	0
1 Coin/6 Credits	0	no	DSW1	1	eq	0

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW2	3

location

name	number	inverted
SW2	1	no
SW2	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	2	no
Normal	3	yes
Hard	1	no
Hardest	0	no

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	DSW2	12

location

name	number	inverted
SW2	3	no
SW2	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
100k and every 200k	4	no
100k Only	12	yes
200k Only	8	no
None	0	no

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW2	48

location

name	number	inverted
SW2	5	no
SW2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1	32	no
2	0	no
3	48	yes
4	16	no

Invulnerability

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Invulnerability	DSW2	64

location

name	number	inverted
SW2	7	no

value

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

Allow Continue

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Allow Continue	DSW2	128

location

name	number	inverted
SW2	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	128	yes