Connect 4 - 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
m4conn4	barcrest/mpu4mod2sw.cpp		no	no	no	yes	Connect 4	1989?	Dolbeck Systems

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
connect4.p2	16384	6090633c	0cd2725a235bf93cfe94f2ca648d5fccb87b8e5c	maincpu	8000	good	no
connect4.p1	16384	b1af50c0	7c9645ea378f0857b849ca24a239d9114f62da7f	maincpu	c000	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC6809	6880000
audio	mono	Speaker
audio	alarmdac	1-Bit DAC
audio	ay8913	AY-3-8913 PSG	1720000

device_ref

name
mc6809
timer
msc1937
ptm6840
pia6821
pia6821
pia6821
pia6821
pia6821
pia6821
meters
bacta_datalogger
coin_hopper
speaker
dac
nvram
mc68681
duart_channel
duart_channel
ay8913

sound

channels
1

feature

type	status	overall
graphics	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		2		no

port, analog

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

dipswitch

DIL108

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL108	DIL1	1

location

name	number	inverted
DIL1	8	no

value

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

DIL107

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL107	DIL1	2

location

name	number	inverted
DIL1	7	no

value

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

DIL106

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL106	DIL1	4

location

name	number	inverted
DIL1	6	no

value

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

DIL105

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL105	DIL1	8

location

name	number	inverted
DIL1	5	no

value

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

DIL104

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL104	DIL1	16

location

name	number	inverted
DIL1	4	no

value

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

DIL103

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL103	DIL1	32

location

name	number	inverted
DIL1	3	no

value

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

DIL102

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL102	DIL1	64

location

name	number	inverted
DIL1	2	no

value

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

DIL101

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL101	DIL1	128

location

name	number	inverted
DIL1	1	no

value

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

DIL208

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL208	DIL2	1

location

name	number	inverted
DIL2	8	no

value

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

DIL207

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL207	DIL2	2

location

name	number	inverted
DIL2	7	no

value

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

DIL206

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL206	DIL2	4

location

name	number	inverted
DIL2	6	no

value

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

DIL205

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL205	DIL2	8

location

name	number	inverted
DIL2	5	no

value

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

DIL204

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL204	DIL2	16

location

name	number	inverted
DIL2	4	no

value

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

DIL203

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL203	DIL2	32

location

name	number	inverted
DIL2	3	no

value

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

DIL202

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL202	DIL2	64

location

name	number	inverted
DIL2	2	no

value

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

DIL201

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
DIL201	DIL2	128

location

name	number	inverted
DIL2	1	no

value

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