Nudge Double Up (JPM) (SRU) (revision 17, 5p Stake, £1 Jackpot, lower %) - 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
j_ndua	jpm/jpmsru.cpp	fruitsamples	no	no	yes	yes	Nudge Double Up (JPM) (SRU) (revision 17, 5p Stake, £1 Jackpot, lower %)	1979?	JPM	j_ndu	j_ndu

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge
ndu17.1	1024	fae0f783	1a09f8f425ec6b6d02aa6f32f7c7e22798a80a3a	maincpu	0	good	no
ndu17.2	1024	634644b8	35f2c71f81ddab18b85aa0a240dca55b0531f8d0	maincpu	400	good	no	ndu17.2
ndu17.3	1024	60ef9c60	e3614407a74c9e462cdfb3275b1c99b706cd824c	maincpu	800	good	no	ndu17.3

chip

type	tag	name	clock
cpu	maincpu	Texas Instruments TMS9980A	6000000
audio	mono	Speaker
audio	nl_audio	Netlist Sound Device
audio	samples:fruitmech	Speaker
audio	samples:samples	Samples

device_ref

name
tms9980a
timer
timer
stepper
stepper
stepper
stepper
speaker
netlist_sound
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_analog_in
nl_stream_out
fruit_samples
speaker
samples
nvram

sample

name
payout
meter
buzzer
em_reel_start
em_reel_stop

adjuster

name	default
Tone Pot	50

sound

channels
2

input

players	coins	service	tilt
1	4	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
gambling		6		no

port, analog

port_tag	analog_masks
:DIP0
:DIP1
:DIP2
:IN0
:IN1
:IN2
:IN3
:POT

dipswitch

Nudge chance

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Nudge chance	DIP0	15

value

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

Win hold chance

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Win hold chance	DIP0	240

value

name	value	default
10%	240	no
12%	224	no
14%	208	no
16%	192	no
18%	176	no
20%	160	no
22%	144	no
24%	0	yes
26%	16	no
28%	32	no
30%	48	no
32%	64	no
34%	80	no
36%	96	no
38%	112	no

Hold chance

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Hold chance	DIP1	15

value

name	value	default
10%	15	no
12%	14	no
14%	13	no
16%	12	no
18%	11	no
20%	10	no
22%	9	no
24%	0	yes
26%	1	no
28%	2	no
30%	3	no
32%	4	no
34%	5	no
36%	6	no
38%	7	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP1	16

value

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

Use default hold/nudge chance

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Use default hold/nudge chance	DIP1	32

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP1	64

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP1	128

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP2	1

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP2	2

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP2	4

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP2	8

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP2	16

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP2	32

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP2	64

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DIP2	128

value

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

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

name	value	default
10%	240	no
12%	224	no
14%	208	no
16%	192	no
18%	176	no
20%	160	no
22%	144	no
24%	0	yes
26%	16	no
28%	32	no
30%	48	no
32%	64	no
34%	80	no
36%	96	no
38%	112	no

name	value	default
10%	15	no
12%	14	no
14%	13	no
16%	12	no
18%	11	no
20%	10	no
22%	9	no
24%	0	yes
26%	1	no
28%	2	no
30%	3	no
32%	4	no
34%	5	no
36%	6	no
38%	7	no

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

name	value	default
10%	240	no
12%	224	no
14%	208	no
16%	192	no
18%	176	no
20%	160	no
22%	144	no
24%	0	yes
26%	16	no
28%	32	no
30%	48	no
32%	64	no
34%	80	no
36%	96	no
38%	112	no

name	value	default
10%	15	no
12%	14	no
14%	13	no
16%	12	no
18%	11	no
20%	10	no
22%	9	no
24%	0	yes
26%	1	no
28%	2	no
30%	3	no
32%	4	no
34%	5	no
36%	6	no
38%	7	no

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

name	value	default
10%	240	no
12%	224	no
14%	208	no
16%	192	no
18%	176	no
20%	160	no
22%	144	no
24%	0	yes
26%	16	no
28%	32	no
30%	48	no
32%	64	no
34%	80	no
36%	96	no
38%	112	no

name	value	default
10%	15	no
12%	14	no
14%	13	no
16%	12	no
18%	11	no
20%	10	no
22%	9	no
24%	0	yes
26%	1	no
28%	2	no
30%	3	no
32%	4	no
34%	5	no
36%	6	no
38%	7	no