Joker Poker (Version 16.03B) - 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
jokpoker	misc/gei.cpp		no	no	no	yes	Joker Poker (Version 16.03B)	1982	Greyhound Electronics

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	416	224	60.000000								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
m075.1	4096	ad42465b	3f06847a9aecb0592f99419dba9be5f18005d57b	maincpu	0	good	no
m075.2	4096	bd129fc2	2e05ba34922c16d127be32941447013efea05bcd	maincpu	1000	good	no
m075.3	4096	45725bc9	9e6dcbec955ef8190f2307ddb367b24b7f34338d	maincpu	2000	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	4000000
audio	speaker	Speaker
audio	dac	1-Bit DAC

device_ref

name
z80
screen
palette
nvram
i8255
i8255
speaker
dac

sound

channels
1

feature

type	status	overall
graphics	imperfect
sound	imperfect

input

players	coins	service	tilt
1	2	no	no

control

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

port, analog

port_tag	analog_masks
:DSWA
:IN0
:IN1
:IN2

dipswitch

Poker: Discard Cards

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Poker: Discard Cards	DSWA	1

location

name	number	inverted
SW1	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
5	1	yes
3	0	no

Poker: Pay on

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Poker: Pay on	DSWA	6

location

name	number	inverted
SW1	2	no
SW1	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
any Pair	6	yes
Pair of Eights or better	4	no
Pair of Jacks or better	2	no
Pair of Aces only	0	no

Maximum Bet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Maximum Bet	DSWA	8

location

name	number	inverted
SW1	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
30	8	no
10	0	yes

Poker: Credits needed for 2 Jokers

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Poker: Credits needed for 2 Jokers	DSWA	16

location

name	number	inverted
SW1	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
8	16	yes
4	0	no

Payout Percentage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Payout Percentage	DSWA	224

location

name	number	inverted
SW1	6	no
SW1	7	no
SW1	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
35	224	no
40	192	no
45	160	no
50	128	yes
55	96	no
60	64	no
65	32	no
70	0	no

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	IN0	8

value

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