Fairground (JPM) (SYSTEM5, set 5) - mame (0281) machine

MAME: 0281 - Released: 2025-09-24T18:40:45 - Machines: 49006 - rom: 365545 - disk: 1378

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
j5faird	jpm/jpmsys5sw.cpp		no	no	yes	yes	Fairground (JPM) (SYSTEM5, set 5)	199?	JPM	j5fair	j5fair

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge
6781.bin	65536	5dbe9a7e	8434fe268b7f44b73df344d25ced9768e90faae3	maincpu	0	good	no
6249.bin	65536	cc8325db	0cbfc9157af7f8a25fbf81d28354d98f829455c0	maincpu	1	good	no	6249.bin
fairsound.bin	262144	2992a89a	74b972a234c96217c8ebd0e724e97dbb5afe6fc1	upd7759	0	good	no	fairsound.bin

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	8000000
audio	mono	Speaker
audio	upd7759	NEC uPD7759	640000
audio	ym2413	YM2413 OPLL	4000000

device_ref

name
m68000
ipt_merge_any_hi
bacta_datalogger
acia6850
acia6850
acia6850
clock
clock
nvram
s16lf01
pia6821
ptm6840
meters
speaker
upd7759
ym2413
stepper
stepper
stepper
stepper
stepper
stepper

sound

channels
1

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
1	5	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
only_buttons		14		no

port, analog

port_tag	analog_masks
:COINS
:DIRECT
:DSW
:DSW2
:ROTARY
:STROBE0
:STROBE1
:STROBE2
:STROBE3
:STROBE4
:STROBE5
:UNKNOWN_PORT

configuration

Rotary Switch

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Rotary Switch	ROTARY	15

setting

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

dipswitch

Direct 0x08

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Direct 0x08	DIRECT	8

value

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

Direct 0x10

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Direct 0x10	DIRECT	16

value

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

Direct 0x20

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Direct 0x20	DIRECT	32

value

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

Reset

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Reset	DIRECT	64

location

name	number	inverted
SW1	1	no

value

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

Change state to enter test

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Change state to enter test	DSW	1

location

name	number	inverted
SW2	1	no

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW	2

location

name	number	inverted
SW2	2	no

value

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

Alarm

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Alarm	DSW	4

location

name	number	inverted
SW2	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Discontinue alarm when jam is cleared	4	yes
Continue alarm until back door open	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW	8

location

name	number	inverted
SW2	4	no

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW	16

location

name	number	inverted
SW2	5	no

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW	32

location

name	number	inverted
SW2	6	no

value

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

Payout Percentage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Payout Percentage	DSW	192

location

name	number	inverted
SW2	7	no
SW2	8	no

value

name	value	default
50%	0	yes
45%	128	no
40%	64	no
30%	192	no

Unknown 0x0001

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0001	UNKNOWN_PORT	1

value

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

Unknown 0x0002

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0002	UNKNOWN_PORT	2

value

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

Unknown 0x0004

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0004	UNKNOWN_PORT	4

value

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

Unknown 0x0008

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0008	UNKNOWN_PORT	8

value

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

Unknown 0x0010

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0010	UNKNOWN_PORT	16

value

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

Unknown 0x0020

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0020	UNKNOWN_PORT	32

value

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

Unknown 0x0040

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0040	UNKNOWN_PORT	64

value

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

Unknown 0x0080

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0080	UNKNOWN_PORT	128

value

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

Unknown 0x0100

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0100	UNKNOWN_PORT	256

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	256	yes
On	0	no

Unknown 0x0200

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0200	UNKNOWN_PORT	512

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	512	yes
On	0	no

Unknown 0x0400

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0400	UNKNOWN_PORT	1024

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	1024	yes
On	0	no

Unknown 0x0800

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x0800	UNKNOWN_PORT	2048

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	2048	yes
On	0	no

Unknown 0x1000

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x1000	UNKNOWN_PORT	4096

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	4096	yes
On	0	no

Unknown 0x2000

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x2000	UNKNOWN_PORT	8192

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	8192	yes
On	0	no

Unknown 0x4000

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x4000	UNKNOWN_PORT	16384

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	16384	yes
On	0	no

Unknown 0x8000

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 0x8000	UNKNOWN_PORT	32768

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	32768	yes
On	0	no

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

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

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