The Big Apple (2131-13, U5-0) - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
bigappg	merit/merit.cpp		no	no	no	yes	The Big Apple (2131-13, U5-0)	1986	Big Apple Games / Merit

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	512	256	76.293945	10000000	512	0	512	256	0	256	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
2131-13_u5-0.u5	32768	47bad6fd	87f6c603b52e184f82179869d7b58453cbd34814	maincpu	0	good	no
haip_u39.u39	8192	506e20b4	cd28d4f56f83ed3f7cfa44280975c0a6af474707	gfx1	0	good	no
haip_u38.u38	8192	1924feeb	c4656a04e2284a265554ea9774d0201c44864809	gfx1	2000	good	no
haip_u37.u37	8192	12a04867	8e3a6050d854ccc906ae473a104a16d610e4f1da	gfx1	4000	good	no
haip_u40.u40	8192	ac4983b8	a552a15f813c331de67eaae2ed42cc037b26c5bd	gfx2	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	2500000
audio	mono	Speaker
audio	aysnd	AY-3-8912A PSG	1250000

device_ref

name
z80
i8255
i8255
screen
mc6845
speaker
ay8912
nvram

sound

channels
1

input

players	coins	service	tilt
1	2	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
gambling		10		no

port, analog

port_tag	analog_masks
:DSW
:IN0
:IN1
:IN2

dipswitch

Auto Hold

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Auto Hold	DSW	1

location

name	number	inverted
SW1	1	no

value

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

Bonus Jackpot

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Jackpot	DSW	2

location

name	number	inverted
SW1	2	no

value

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

Take Half Option

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Take Half Option	DSW	4

location

name	number	inverted
SW1	3	no

value

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

Raise Option

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Raise Option	DSW	8

location

name	number	inverted
SW1	4	no

value

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

Unlimited Double Up

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unlimited Double Up	DSW	16

location

name	number	inverted
SW1	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	16	no
On	0	yes

Double Up

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Double Up	DSW	32

location

name	number	inverted
SW1	6	no

value

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

Maximum Bet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Maximum Bet	DSW	192

location

name	number	inverted
SW1	7	no
SW1	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
10	64	no
20	192	no
50	0	yes	DSW	8	eq	0
99	0	yes	DSW	8	eq	8