Megabell (Concept Games Ltd) (?) - 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
ec_mgbel	misc/ecoinfr.cpp		no	no	yes	yes	Megabell (Concept Games Ltd) (?)	19??	Concept Games Ltd

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
preliminary	preliminary	unsupported	yes	no	no	no

rom

name	size	crc	sha1	region	status	optional
mabx.bin	65536	c504f7ca	809e1ce7ed27a60bf430486018e3d05d57d4ae76	maincpu	good	no
code.bin	262144	566a9b0a	893f40610736ba0853f1e482f48622a99d01952f	altsrec	good	no
mb1v0a.bin	262144	eb71e687	43fde579d4e5695c2a11b3e33b001fe98c0f172e	altsrec	good	no
mb1v0b.bin	262144	6a49a223	9696b1ad98bc75770a1fd9c09683750618bb01f8	altsrec	good	no
mb1v0c.bin	262144	d6a48709	6bc17d3bba5f47104d834f4e6902b056054a1b44	altsrec	good	no
mb1v0d.bin	262144	09f663d8	b9f1b846a1fec4aa77581a276fb8142734ae8cd1	altsrec	good	no
mb1v1.bin	262144	12e8a0ee	6ab6d8f28559af07b42059fb3901d542a437caa6	altsrec	good	no
mb1v1a.bin	262144	dec8a50a	3ad07bb3d14b40117b7b9a0cbca1a60778ee8c0b	altsrec	good	no
mb1v1c.bin	262144	b2d5e21b	d5de15e643147167a7e54ebe2352dbe43b2189aa	altsrec	good	no
mb1v2.bin	262144	ed58b2d1	0d4c468160ea37a8e19ccf7566bb7bf24635bcc8	altsrec	good	no
mb1v4.bin	262144	22720e28	b33bcfcd1b9b805c81af1a12e0d819c528158c28	altsrec	good	no
mb1v5.bin	262144	3d6b1d4b	d733d53a02814dbdd664e3f462f5693f23355190	altsrec	good	no
mb1v6.bin	262144	4056ee56	89c78800c11dd14536606a5a879a61b4676ec6db	altsrec	good	no
mb1v7.bin	262144	ac86d06d	fa56fa6bf7d91a56a6906e3efe65d5c9a997d856	altsrec	good	no
mb1v8.bin	262144	4d3d027b	ab6d3df9273acd1378b2a6d371012c6501fce0bc	altsrec	good	no
mb1v8p.bin	262144	80d2695a	49cbe863942b3b7783e2d86407ce1a036c1577ed	altsrec	good	no
mb1v9.bin	262144	3ed3fcd7	a611a6c8b238dd83228f3c1e5627bb68c99b6952	altsrec	good	no
mb2v0.bin	262144	9ab7e40d	69064b549fd557fec32f6346d698869756734537	altsrec	good	no
mb2v1.bin	262144	247a5dcc	f634f610e7685676840465b9e2786f1637ff8270	altsrec	good	no
mbell1v0.bin	262144	faa64e27	53c7f2c96385aafd313e046c9124f8e195de2c4f	altsrec	good	no
tmb2v3.bin	262144	87074e94	f145ffd450914111e8e6f44bd857f16779f0bdce	altsrec	good	no
tmb2v3p.bin	262144	4f0311e6	225526b04c46b5eca1f8379806df4d5cd95f7eb6	altsrec	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	4000000

device_ref

name
z80
timer
i8251
stepper
stepper
stepper
stepper

sound

channels
0

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
1		no	no

port, analog

port_tag	analog_masks
:IN0
:IN1
:IN2
:IN3
:IN4
:IN5
:IN6
:IN7

dipswitch

IN0:01

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN0:01	IN0	1

value

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

IN0:02

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN0:02	IN0	2

value

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

IN0:04

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN0:04	IN0	4

value

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

IN0:08

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN0:08	IN0	8

value

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

IN0:10

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN0:10	IN0	16

value

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

IN0:20

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN0:20	IN0	32

value

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

IN0:40

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN0:40	IN0	64

value

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

IN0:80

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN0:80	IN0	128

value

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

IN1:02

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN1:02	IN1	2

value

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

IN1:10

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN1:10	IN1	16

value

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

IN1:20

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN1:20	IN1	32

value

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

IN1:40

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN1:40	IN1	64

value

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

IN1:80

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN1:80	IN1	128

value

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

IN2:01

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN2:01	IN2	1

value

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

IN2:02

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN2:02	IN2	2

value

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

IN2:04

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN2:04	IN2	4

value

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

IN2:08

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN2:08	IN2	8

value

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

IN2:10

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN2:10	IN2	16

value

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

IN2:20

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN2:20	IN2	32

value

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

IN2:40

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN2:40	IN2	64

value

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

IN2:80

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN2:80	IN2	128

value

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

IN3:01

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN3:01	IN3	1

value

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

IN3:02

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN3:02	IN3	2

value

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

IN3:04

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN3:04	IN3	4

value

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

IN3:08

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN3:08	IN3	8

value

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

IN3:10

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN3:10	IN3	16

value

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

IN3:20

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN3:20	IN3	32

value

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

IN3:40

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN3:40	IN3	64

value

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

IN3:80

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN3:80	IN3	128

value

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

IN4:01

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN4:01	IN4	1

value

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

IN4:02

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN4:02	IN4	2

value

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

IN4:04

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN4:04	IN4	4

value

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

IN4:08

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN4:08	IN4	8

value

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

IN4:10

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN4:10	IN4	16

value

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

IN4:20

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN4:20	IN4	32

value

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

IN4:40

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN4:40	IN4	64

value

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

IN4:80

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN4:80	IN4	128

value

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

IN5:01

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN5:01	IN5	1

value

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

IN5:02

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN5:02	IN5	2

value

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

IN5:04

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN5:04	IN5	4

value

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

IN5:08

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN5:08	IN5	8

value

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

IN5:10

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN5:10	IN5	16

value

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

IN5:20

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN5:20	IN5	32

value

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

IN5:40

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN5:40	IN5	64

value

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

IN5:80

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN5:80	IN5	128

value

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

IN6:01

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN6:01	IN6	1

value

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

IN6:02

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN6:02	IN6	2

value

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

IN6:04

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN6:04	IN6	4

value

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

IN6:08

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN6:08	IN6	8

value

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

IN6:10

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN6:10	IN6	16

value

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

IN6:20

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN6:20	IN6	32

value

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

IN6:40

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN6:40	IN6	64

value

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

IN6:80

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN6:80	IN6	128

value

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

IN7:01

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN7:01	IN7	1

value

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

IN7:02

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN7:02	IN7	2

value

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

IN7:04

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN7:04	IN7	4

value

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

IN7:08

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN7:08	IN7	8

value

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

IN7:10

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN7:10	IN7	16

value

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

IN7:20

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN7:20	IN7	32

value

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

IN7:40

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN7:40	IN7	64

value

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

IN7:80

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN7:80	IN7	128

value

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