Gradius IV (ver AAC) - mame (0280) machine

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

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
gradius4a	konami/hornet.cpp		no	no	no	yes	Gradius IV (ver AAC)	1998	Konami	gradius4	gradius4

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	512	384	58.048412	15999999	644	41	553	428	27	411	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
837c01.27p	2097152	ce003123	15e33997be2c1b3f71998627c540db378680a7a1	prgrom	200000	good	no	837c01.27p
837a04.16t	2097152	18453b59	3c75a54d8c09c0796223b42d30fb3867a911a074	datarom	0	good	no	837a04.16t
837a05.14t	2097152	77178633	ececdd501d0692390325c8dad6dbb068808a8b26	datarom	2	good	no	837a05.14t
837a14.32u	4194304	ff1b5d18	7a38362170133dcc6ea01eb62981845917b85c36	cgboard_0	2	good	no	837a14.32u
837a13.24u	4194304	d86e10ff	6de1179d7081d9a93ab6df47692d3efc190c38ba	cgboard_0	0	good	no	837a13.24u
837a16.32v	4194304	bb7a7558	8c8cc062793c2dcfa72657b6ea0813d7223a0b87	cgboard_0	800002	good	no	837a16.32v
837a15.24v	4194304	e0620737	c14078cdb44f75c7c956b3627045d8494941d6b4	cgboard_0	800000	good	no	837a15.24v
837a08.7s	524288	c3a7ff56	9d8d033277d560b58da151338d14b4758a9235ea	audiocpu	0	good	no	837a08.7s
837a09.16p	4194304	fb8f3dc2	69e314ac06308c5a24309abc3d7b05af6c0302a8	rfsnd	0	good	no	837a09.16p
837a10.14p	4194304	1419cad2	a6369a5c29813fa51e8246d0c091736f32994f3d	rfsnd	400000	good	no	837a10.14p
m48t58y-70pc1_aac	8192	7977736d	149ae7bc4987362f928a6c0c1e9671c2396ac811	m48t58	0	baddump	no
security_eeprom_aa	548	6fd2e9ea	90a90c8173c595f20efcf2525697b87989d2b67f	security_eeprom	0	baddump	no

chip

type	tag	name	clock
cpu	maincpu	IBM PowerPC 403GA	32000000
cpu	audiocpu	Motorola MC68000	16000000
cpu	dsp1	Analog Devices ADSP21062 "SHARC"	36000000
audio	speaker	Speaker
audio	rfsnd	Ricoh RF5C400	16934400

device_ref

name
ppc403ga
m68000
adsp21062
watchdog
voodoo_1
k033906
screen
k037122
k056800
speaker
rf5c400
m48t58
adc12138
konppc
konppc_jvs_host
x76f041

sound

channels
1

feature

type	status	overall
graphics		imperfect
sound	imperfect

input

players	coins	service	tilt
2	2	yes	no

control

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

port, analog

port_tag	analog_masks
:DSW
:IN0
:IN1
:IN2

dipswitch

Monitor Type

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Monitor Type	DSW	1

location

name	number	inverted
SW	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
24KHz	1	yes
15KHz	0	no

DIP7

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIP7	DSW	2

location

name	number	inverted
SW	7	no

value

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

Harness

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Harness	DSW	4

location

name	number	inverted
SW	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
JVS	4	no
JAMMA	0	yes

DIP5

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIP5	DSW	8

location

name	number	inverted
SW	5	no

value

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

DIP4

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIP4	DSW	16

location

name	number	inverted
SW	4	no

value

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

Screen Flip (V)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Screen Flip (V)	DSW	32

location

name	number	inverted
SW	3	no

value

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

Screen Flip (H)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Screen Flip (H)	DSW	64

location

name	number	inverted
SW	2	no

value

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

Skip Post

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Skip Post	DSW	128

location

name	number	inverted
SW	1	no

value

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