SNES 4 Slot arcade switcher - 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
snes4sl	nintendo/snesb51.cpp		no	no	no	yes	SNES 4 Slot arcade switcher	1993	bootleg

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	512	225	60.098476	10738636	682	0	512	262	0	225	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
27c256_06_01.u43	32768	d0f4849f	971743c9b5a2c0ba267dd8a1ce9ff3821759b4fe	mcu	0	good	no		940601
27c256_04_15.u43	32768	af8a64e3	f13187d213fe7c2a0edcb88d4e828bd24112e812	mcu	0	good	no		940415
27c256_12-07.bin	32768	0922314d	04f1265ddc753111e6fcd56162a917ae1791c164	mcu	0	good	no		931207
27c256_11-03.bin	32768	4e471581	0f23ad065d448097f56ab45c3850d53cf85f3670	mcu	0	good	no		931103

chip

type	tag	name	clock
cpu	maincpu	Ricoh 5A22	21480000
cpu	soundcpu	Nintendo/Sony S-SMP	2048000
cpu	mcu	Intel 8031	12000000
audio	speaker	Speaker
audio	s_dsp	Nintendo/Sony S-DSP	24576000

device_ref

name
5a22
s_smp
screen
snes_ppu
speaker
s_dsp
i8031
palette
gfxdecode

biosset

name	description	default
940601	94-06-01	yes
940415	94-04-15	no
931207	93-12-07	no
931103	93-11-03	no

sound

channels
1

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
2		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	6	8	no
joy	2	6	8	no

port, analog

port_tag	analog_masks
:S1
:SERIAL1_DATA1
:SERIAL1_DATA2
:SERIAL2_DATA1
:SERIAL2_DATA2

dipswitch

Game Time

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Game Time	S1	3

location

name	number	inverted
S1	1	no
S1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
5 Minutes	0	yes
15 Minutes	1	no
20 Minutes	2	no
10 Minutes	3	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	S1	4

location

name	number	inverted
S1	3	no

value

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

Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Mode	S1	8

location

name	number	inverted
S1	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Credit/Timer	0	yes
Timer	8	no