Trivia Challenge - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
trvchlng	galaxian/galaxold.cpp		no	no	no	yes	Trivia Challenge	1985	Joyland (Senko license)

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Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
trvchlng	647	29/12/2025 11:31:48	224	256	96	96	0	Format24bppRgb	305:MAME 0.129u3 (Jan 29 2009)	87771e5c7e64af31e0cfcae45e9d0d69b0da1c7b

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	90	256	224	60.606061	6144000	384	0	256	264	16	240	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
senko11.bin	16384	3657331d	d9a9a4e4e2e696e70dfb888725c959ec8ce24e3d	maincpu	0	good	no
questions	1048576			user1	0	nodump	no
senko10.bin	16384	234b59d0	5eafdfc6d6a73575835b68361fe29a2dc61e8a83	gfx1	0	good	no
senko12.bin	16384	0bf6b92d	6ca993c0642949a52fafea3bc57a08c6881e8120	gfx1	4000	good	no
senko1.bin	32	1434c7ff	0ee5f5351dd84fbf8d3d8eaafbdbe86dd29960f8	proms	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Signetics 2650	3072000
audio	speaker	Speaker
audio	snsnd	SN76489A	3072000

device_ref

tag	name
:maincpu	s2650
:gfxdecode	gfxdecode
:palette	palette
:screen	screen
:speaker	speaker
:snsnd	sn76489a

sound

channels
1

input

players	coins	service	tilt
1	2	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
only_buttons		4		no

port, analog

port_tag	analog_masks
:DSW0
:IN0
:IN1

dipswitch

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW0	1

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/1 Credit	0	yes
2 Coins/1 Credit	1	no

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW0	2

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/3 Credits	0	yes
1 Coin/5 Credits	2	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW0	4

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW0	8

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW0	16

value

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

True or False Bonus

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
True or False Bonus	DSW0	32

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
200k	0	yes
300k	32	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW0	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	DSW0	128

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN1	4

value

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

Attract Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Attract Mode	IN1	8

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN1	16

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN1	32

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN1	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	IN1	128

value

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