Grand Champion (set 3) - 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
grchampb	taito/grchamp.cpp		no	no	no	yes	Grand Champion (set 3)	1981	Taito	grchamp	grchamp

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	270	256	224	60.606061	6144000	384	0	256	264	16	240	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
gg01-a	4096	9a815139	0f4ea577c12dd13da9fa114d6a1653cb516324f3	maincpu	0	good	no
gg02-a	4096	e35ac684	202899f1b55f68ea6017b18b149f254735661bea	maincpu	1000	good	no
gg03	4096	feb0ad96	1335725d25777f9c462b4c97f7a268378dc7753d	maincpu	2000	good	no
gg04	4096	afabfe96	d265595522ccf94395f2235c02d8c37f1ada9950	maincpu	3000	good	no
gm09	4096	d57bd109	d1cb5ba783eaceda45893f6404fe9dbac740a2de	sub	0	good	no	gm09
gm10	4096	41ba07f1	103eeacdd36b4347fc62debb6b5f4163083313f4	sub	1000	good	no	gm10
gr16	4096	885d708e	d5d2978a0eeca167ec1fb9f6f981388de46fbf81	sub	5000	good	no	gr16
gr15	4096	a822430b	4d29612489362d2dc3f3a9eab609902a50c34aff	sub	6000	good	no	gr15
gm07	4096	65dcc572	c9b19af365fa7ade2698be0bb892591ba281ecb0	audiocpu	0	good	no	gm07
gm08	4096	224d880c	68aaaa0213d09cf34ba50c91d8c031d041f8a76f	audiocpu	1000	good	no	gm08
gm02	4096	5911948d	6f3a9a7f8d6a04b8e6d83756764c9c4185983d9b	gfx1	0	good	no	gm02
gm01	4096	846f8e89	346bfd69268606fde27643b4d135b481536b73b1	gfx1	1000	good	no	gm01
gr20	4096	88ba2c03	4dfd136f122663223043c6cd79566f8eeec72681	gfx2	0	good	no	gr20
gr19	4096	ff34b444	51c67a1691da3a2d8ddcff5fd8fa816b1f9c60c0	gfx2	1000	good	no	gr19
gr21	4096	2f77a9f3	9e20a776c5e8c7577c3e8467d4f8ac7ac909901f	gfx3	0	good	no	gr21
gr22	4096	31bb5fc7	9f638e632e7c72461bedecb710ac9b30f015eebf	gfx3	1000	good	no	gr22
gr13	4096	d5e19ebd	d0ca553eec87619ec489f7ba6238f1fdde7c480b	gfx4	0	good	no	gr13
gr14	4096	d129b8e4	db25bfde2a48e14d38a43133d88d479c3cc1397a	gfx4	1000	good	no	gr14
gr10	2048	b1f0a873	f7ef1a16556ae3e7d70209bcb38ea3ae94208789	gfx5	0	good	no	gr10
gr12	2048	f3bc599e	3ec19584896a0bf10b9c5750f3c78ad3e722cc49	gfx6	0	good	no	gr12
gr11	4096	54eb3ec9	22739240f53c708d8e53094d96916778e12beeed	gfx7	0	good	no	gr11
gr23.bpr	32	41c6c48d	8bd14b5f02f9da0a68e3125955be18462b57401d	proms	0	good	no	gr23.bpr
gr09.bpr	32	260fb2b9	db0bf49f12a944613d113317d7dfea25bd7469fc	proms	20	good	no	gr09.bpr

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3072000
cpu	sub	Zilog Z80	3072000
cpu	audiocpu	Zilog Z80	3000000
audio	mono	Speaker
audio	ay1	AY-3-8910A PSG	1500000
audio	ay2	AY-3-8910A PSG	1500000
audio	ay3	AY-3-8910A PSG	1500000
audio	discrete	Discrete Sound

device_ref

name
z80
z80
z80
watchdog
gfxdecode
palette
screen
speaker
ipt_merge_all_hi
ay8910
ay8910
ay8910
discrete

sound

channels
1

feature

type	status	overall
graphics	imperfect
sound	imperfect

input

players	coins	service	tilt
1	2	no	yes

control

type	ways	reverse	minimum	maximum	sensitivity	keydelta
joy	1	no
dial		yes	0	255	25	5
pedal		no	0	255	100	16

port, analog

port_tag	analog_masks
:ACCEL	255
:DSWA
:DSWB
:TILT
:WHEEL	255

dipswitch

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSWA	15

location

name	number	inverted
SW1	1	no
SW1	2	no
SW1	3	no
SW1	4	no

value

name	value	default
9 Coins/1 Credit	15	no
8 Coins/1 Credit	14	no
7 Coins/1 Credit	13	no
6 Coins/1 Credit	12	no
5 Coins/1 Credit	11	no
4 Coins/1 Credit	10	no
3 Coins/1 Credit	9	no
2 Coins/1 Credit	8	no
1 Coin/1 Credit	0	yes
1 Coin/2 Credits	1	no
1 Coin/3 Credits	2	no
1 Coin/4 Credits	3	no
1 Coin/5 Credits	4	no
1 Coin/6 Credits	5	no
1 Coin/7 Credits	6	no
1 Coin/8 Credits	7	no

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSWA	240

location

name	number	inverted
SW1	5	no
SW1	6	no
SW1	7	no
SW1	8	no

value

name	value	default
9 Coins/1 Credit	240	no
8 Coins/1 Credit	224	no
7 Coins/1 Credit	208	no
6 Coins/1 Credit	192	no
5 Coins/1 Credit	176	no
4 Coins/1 Credit	160	no
3 Coins/1 Credit	144	no
2 Coins/1 Credit	128	no
1 Coin/1 Credit	0	yes
1 Coin/2 Credits	16	no
1 Coin/3 Credits	32	no
1 Coin/4 Credits	48	no
1 Coin/5 Credits	64	no
1 Coin/6 Credits	80	no
1 Coin/7 Credits	96	no
1 Coin/8 Credits	112	no

Extra Race

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Extra Race	DSWB	3

location

name	number	inverted
SW2	1	no
SW2	2	no

value

name	value	default
4th	0	no
5th	2	yes
6th	1	no
7th	3	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSWB	4

location

name	number	inverted
SW2	3	no

value

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

RAM Test

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
RAM Test	DSWB	8

location

name	number	inverted
SW2	4	no

value

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

Coin System

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin System	DSWB	16

location

name	number	inverted
SW2	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Way	16	no
2 Way	0	yes

Display '1981'

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Display '1981'	DSWB	32

location

name	number	inverted
SW2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	32	no
Yes	0	yes

Display Score

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Display Score	DSWB	64

location

name	number	inverted
SW2	7	no

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSWB	128

location

name	number	inverted
SW2	8	no

value

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