Atlus ZN-1 - mame (0285) machine

MAME: 0285 - Released: 2026-01-29T17:50:05 - Machines: 49616 - rom: 367884 - disk: 1392

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
coh1001l	sony/zn.cpp		yes	no	no	yes	Atlus ZN-1	1995	Atlus

snap

Atlus ZN-1 png snap

Atlus ZN-1 jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
coh1001l	2083	20/01/2026 16:06:50	640	240	96	96	0	Format24bppRgb	305:MAME 0.284 (mame0284)

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	640	480	60.000000								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
m534002c-17.ic353	524288	6721146b	9511d24bfe25eb180fb2db0835b131cb4a12730e	maincpu:rom	0	good	no
at01.ic652	8	181668b3	8d2fe1facb4473cc20b4b477aaf881f9280939cf	cat702_1	0	good	no
78081g503.ic655	8192			upd78081	0	nodump	no

chip

type	tag	name	clock
cpu	maincpu	Sony CXD8530CQ	67737600
cpu	audiocpu	Motorola MC68000	10000000
audio	spu	PlayStation SPU	33868800
audio	speaker	Speaker
audio	ymz280b	Yamaha YMZ280B PCMD8	16934400

device_ref

tag	name
:maincpu	cxd8530cq
:maincpu:irq	psxirq
:maincpu:dma	psxdma
:maincpu:mdec	psxmdec
:maincpu:rcnt	psxrcnt
:maincpu:sio0	psxsio0
:maincpu:sio1	psxsio1
:maincpu:ram	ram
:gpu	cxd8561q
:spu	psxspu
:screen	screen
:speaker	speaker
:at28c16	at28c16
:znmcu	znmcu
:cat702_1	cat702
:cat702_2	cat702
:audiocpu	m68000
:soundlatch16	generic_latch_16
:ymz280b	ymz280b

sound

channels
1

feature

type	status	overall
graphics		imperfect

input

players	coins	service	tilt
4	4	yes	yes

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
joy	1	5	8	no
joy	2	5	8	no
joy	3	5	8	no
joy	4	5	8	no

port, analog

port_tag	analog_masks
:ANALOG1
:ANALOG2
:DSW
:P1
:P2
:P3
:P4
:SERVICE
:SYSTEM
:TRACKBALL1
:TRACKBALL2

dipswitch

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW	1

location

name	number	inverted
S551	1	no

value

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

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	DSW	2

location

name	number	inverted
S551	2	no

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW	4

location

name	number	inverted
S551	3	no

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW	8

location

name	number	inverted
S551	4	no

value

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