mame (0289) • machine jokpokera • Joker Poker (Version 16.03BI 5-10-85, Joker Poker ICB 9-30-86)


machine

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namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
jokpokeramisc/gei.cppnononoyesJoker Poker (Version 16.03BI 5-10-85, Joker Poker ICB 9-30-86)1983Greyhound Electronicsjokpokerjokpoker

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Joker Poker (Version 16.03BI 5-10-85, Joker Poker ICB 9-30-86) png snap Joker Poker (Version 16.03BI 5-10-85, Joker Poker ICB 9-30-86) jpg snap thumbnail
KeyLengthLastWriteTimeWidthHeightHorizontalResolutionVerticalResolutionPaletteLengthPixelFormatPropertyItemsPixelSHA1
jokpokera248429/12/2025 11:31:2641622496960Format24bppRgb305:MAME 0.135u1 (Nov 20 2009)1cd8d0e0233fa077d3390fdf3f10d95836f8ff39

display

tagtyperotatewidthheightrefreshpixclockhtotalhbendhbstartvtotalvbendvbstartflipx
screenraster041622460.000000no

driver

statusemulationsavestaterequiresartworkunofficialnosoundhardwareincompletecocktail
imperfectgoodsupportednononono

rom

namesizecrcsha1regionoffsetstatusoptionalmergebios
jpbiwr930-1.bin8192d0f4fec55fcc72522df66464759d5ba3d5209bc7a3a80002maincpu0goodno
jpbiwr930-2.bin8192824d1aee6eebde351c3b5bbed3796846d8d651b41ed6f84amaincpu2000goodno

chip

typetagnameclock
cpumaincpuZilog Z804000000
audiospeakerSpeaker
audiodac1-Bit DAC

device_ref

tagname
:maincpuz80
:screenscreen
:palettepalette
:nvramnvram
:ppi8255_0i8255
:ppi8255_1i8255
:speakerspeaker
:dacdac

sound

channels
1

feature

typestatusoverall
graphicsimperfect
soundimperfect

input

playerscoinsservicetilt
12nono

control

typeplayerbuttonswaysreverseminimummaximumsensitivitykeydeltaways2ways3
only_buttons9no

port, analog

port_taganalog_masks
:DSWA
:IN0
:IN1
:IN2

dipswitch


Poker: Discard Cards

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Poker: Discard CardsDSWA1

location

namenumberinverted
SW11no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
51yes
30no

Poker: Pay on

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Poker: Pay onDSWA6

location

namenumberinverted
SW12no
SW13no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
any Pair6yes
Pair of Eights or better4no
Pair of Jacks or better2no
Pair of Aces only0no

Maximum Bet

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Maximum BetDSWA8

location

namenumberinverted
SW14no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
308no
100yes

Poker: Credits needed for 2 Jokers

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Poker: Credits needed for 2 JokersDSWA16

location

namenumberinverted
SW15no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
816yes
40no

Payout Percentage

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Payout PercentageDSWA224

location

namenumberinverted
SW16no
SW17no
SW18no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
35224no
40192no
45160no
50128yes
5596no
6064no
6532no
700no

Service Mode

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Service ModeIN08

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
Off8yes
On0no