Super Famicom Box BIOS - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
sfcbox	nintendo/sfcbox.cpp		yes	no	no	yes	Super Famicom Box BIOS	1994	Nintendo

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
osd	raster	0	384	192	60.000000								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
krom2.00.ic1	131072	e31b5580	4a6a34a9a94c8249c3b441c2516bdd03e198c458	krom	0	good	no		2.00
krom1.ic1	65536	c9010002	f4c74086a83b728b1c1af3a021a60efa80eff5a4	krom	0	good	no		1.00
atrom-4s-0.rom5	524288	ad3ec05c	a3d336db585fe02a37c323422d9db6a33fd489a6	user3	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Ricoh 5A22	21480000
cpu	soundcpu	Nintendo/Sony S-SMP	2048000
cpu	bios	Zilog Z80180	12000000
audio	speaker	Speaker
audio	s_dsp	Nintendo/Sony S-DSP	24576000

device_ref

name
5a22
s_smp
z80180
z180asci_channel_0
z180asci_channel_1
z180csio
mb90082
s3520cf
speaker
s_dsp
screen
snes_ppu
screen

biosset

name	description	default
2.00	SFCBox BIOS Version 2.00	no
1.00	SFCBox BIOS Version 1.00	no

sound

channels
1

input

players	coins	service	tilt
2		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	14	8	no
joy	2	6	8	no

port, analog

port_tag	analog_masks
:DSW
:KEY
:OSD_CS
:RTC_R
:RTC_W
:SERIAL1_DATA1
:SERIAL1_DATA2
:SERIAL2_DATA1
:SERIAL2_DATA2

dipswitch

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Normal	0	yes
Hard	3	no

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW	12

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2	12	yes
3	8	no
4	4	no
5	0	no

Time limit per level?

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Time limit per level?	DSW	48

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
104 sec.	16	no
112 sec.	32	no
120 sec.	0	yes
? sec.	48	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW	64

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW	128

value

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