Barquest (v2.6d) (MPU4 Video) - 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
v4barqstd	barcrest/mpu4vid.cpp		no	no	no	yes	Barquest (v2.6d) (MPU4 Video)	199?	Barcrest	v4barqst	v4barqst

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	504	296	49.920128	10000000	640	0	504	313	0	296	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge
vid.p1	65536	e996bc18	49798165640627eb31024319353da04380787b10	maincpu	0	good	no	vid.p1
bqd.p1	65536	b574ea46	0eb446fbf4f7fcd1b30f35631b4b521730ce26b4	video	0	good	no
bq.p2	65536	b9ce9f2e	9407a83d1713b641dc551dd73f357d99baebbba2	video	1	good	no	bq-6.p2
bq-iss4.p1	65536	f8c9e00b	b0081756667068eaaf02f34a161b52024e163018	video	20000	good	no	bq-iss4.p1
bq-iss4.p2	65536	211d7779	c1d835dd4758f28b7bd4e81ea5d3316704fe8ff3	video	20001	good	no	bq-iss4.p2
bq-iss4.p3	65536	b6066dec	63f66f004f6c66dc1bd61385407e1adb4a678ccd	video	40000	good	no	bq-iss4.p3
bq-iss4.p4	65536	71a2a3cf	41d95d34b801f54bf4f1044d7bb88704c9a318a0	video	40001	good	no	bq-iss4.p4
bq-iss4.p5	65536	13cfb410	fca72e403a8c150aba73fd501a1a7cfd62bd28ac	video	60000	good	no	bq-iss4.p5
bq-iss4.p6	65536	f8847e9d	49213302f63efc6e2b6728fed98c0094d023c100	video	60001	good	no	bq-iss4.p6
bq-iss4.p7	65536	1f3b3d33	117f7121123336e3b33a3d1838ddca9161a7868b	video	80000	good	no	bq-iss4.p7
bq-iss4.p8	65536	54007030	65306938b2737f7423223eb0290ee69b2955176e	video	80001	good	no	bq-iss4.p8
bq-iss4.p9	65536	2971f5ca	0de9b1d743243d6e127f5417485f1a9fa76d5399	video	a0000	good	no	bq-iss4.p9
bq-iss4.p10	65536	d54f961f	14273cf78371550dd525843b388915df567342ce	video	a0001	good	no	bq-iss4.p10
barquest.chr	4096	bc9971fe	902684318ad0755ee062a7f10e2c3171b5c4933f	characteriser:fakechr	0	good	no	barquest.chr

chip

type	tag	name	clock
cpu	maincpu	Motorola MC6809	6880000
cpu	video	Motorola MC68000	10000000
audio	ay8913	AY-3-8913 PSG	1720000
audio	mono	Speaker
audio	alarmdac	1-Bit DAC
audio	speaker	Speaker
audio	saa	Philips SAA1099	8000000

device_ref

name
mc6809
ay8913
nvram
timer
msc1937
ptm6840
pia6821
pia6821
pia6821
pia6821
pia6821
pia6821
meters
bacta_datalogger
coin_hopper
speaker
dac
screen
gfxdecode
scn2674
m68000
palette
ef9369
ptm6840
speaker
saa1099
acia6850
acia6850
mpu4chrpal

sound

channels
2

feature

type	status	overall
graphics	imperfect
sound	imperfect

input

players	coins	service	tilt
1	4	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
only_buttons		9		no

port, analog

port_tag	analog_masks
:AUX1
:AUX2
:BLACK1
:BLACK2
:DIL1
:DIL2
:ORANGE1
:ORANGE2

dipswitch

1 Pound for change

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
1 Pound for change	DIL2	1

location

name	number	inverted
DIL2	1	no

value

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

DIL202

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL202	DIL2	2

location

name	number	inverted
DIL2	2	no

value

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

DIL203

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL203	DIL2	4

location

name	number	inverted
DIL2	3	no

value

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

Attract mode inhibit

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Attract mode inhibit	DIL2	8

location

name	number	inverted
DIL2	4	no

value

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

DIL205

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL205	DIL2	16

location

name	number	inverted
DIL2	5	no

value

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

Coin alarm inhibit

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin alarm inhibit	DIL2	32

location

name	number	inverted
DIL2	6	no

value

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

DIL207

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL207	DIL2	64

location

name	number	inverted
DIL2	7	no

value

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

Single coin entry

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Single coin entry	DIL2	128

location

name	number	inverted
DIL2	8	no

value

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