Mahjong Kokuryu (Japan, T040-RB-03)

Techno-Top · 2008 · raster Horizontal · 3P · gambling/mahjong · mjkokryu

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Display

Type: raster Horizontal

Resolution: 335 x 240

Refresh: 59.79 Hz

Processors

Kawasaki Steel KL5C80A12 @ 20 MHz

Audio

YM2413 OPLL @ 3.58 MHz

OKI MSM6295 ADPCM @ 1.023 MHz

Channels: 1

Controls

Players: 3

Coin slots: 3

gambling, 2 buttons

mahjong, 26 buttons

DIP Switch Settings

Data from MAME. On later hardware, game settings are typically in the Test/Service Menu, not DIP switches. Learn more

Switch	Setting	Options	Default
DIP-SW1:1, DIP-SW1:2, DIP-SW1:3, DIP-SW1:4	Payout Rate	DIP-SW1:1 DIP-SW1:2 DIP-SW1:3 DIP-SW1:4ON ON ON ON 50%OFF ON ON ON 53%ON OFF ON ON 56%OFF OFF ON ON 59%ON ON OFF ON 62%OFF ON OFF ON 65%ON OFF OFF ON 68% ✱OFF OFF OFF ON 71%ON ON ON OFF 75%OFF ON ON OFF 78%ON OFF ON OFF 81%OFF OFF ON OFF 84%ON ON OFF OFF 87%OFF ON OFF OFF 90%ON OFF OFF OFF 93%OFF OFF OFF OFF 96%	68%
DIP-SW1:5, DIP-SW1:6	Odds Rate	DIP-SW1:5 DIP-SW1:6OFF OFF 1 2 4 8 12 16 24 32ON ON 1 2 3 5 8 15 30 50 ✱ON OFF 2 3 6 8 12 15 30 50OFF ON 1 2 3 5 10 25 50 100	1 2 3 5 8 15 30 50
DIP-SW1:7, DIP-SW1:8	Maximum Bet	DIP-SW1:7 DIP-SW1:8OFF OFF 1ON OFF 5OFF ON 10 ✱ON ON 20	10
DIP-SW2:1, DIP-SW2:2, DIP-SW2:3	Coinage	DIP-SW2:1 DIP-SW2:2 DIP-SW2:3OFF OFF OFF 1 Coin/1 Credit ✱ON OFF OFF 1 Coin/2 CreditsOFF ON OFF 1 Coin/5 CreditsON ON OFF 1 Coin/10 CreditsON ON ON Free Play	1 Coin/1 Credit
DIP-SW2:4, DIP-SW2:5, DIP-SW2:6	Minimum Bet	DIP-SW2:4 DIP-SW2:5 DIP-SW2:6OFF OFF OFF 1 ✱ON OFF OFF 2OFF ON OFF 3ON ON OFF 4OFF OFF ON 5ON OFF ON 6OFF ON ON 7ON ON ON 8	1
DIP-SW2:7, DIP-SW2:8	Credit Limit	DIP-SW2:7 DIP-SW2:8OFF OFF 300OFF OFF 600OFF OFF 1500OFF OFF 3000ON OFF 500ON OFF 1000ON OFF 2500ON OFF 5000OFF ON 700OFF ON 1400OFF ON 3500OFF ON 7000ON ON 1000ON ON 2000ON ON 5000ON ON 10000 ✱	10000
DIP-SW3:1, DIP-SW3:2, DIP-SW3:3	Yakuman Chance Cycle	DIP-SW3:1 DIP-SW3:2 DIP-SW3:3OFF OFF OFF NoneON OFF OFF First time onlyOFF ON OFF Every 300 coinsON ON OFF Every 500 coins ✱OFF OFF ON Every 700 coinsON OFF ON Every 1000 coinsOFF ON ON Every 1500 coinsON ON ON Every 2000 coins	Every 500 coins
DIP-SW3:4, DIP-SW3:5	Yakuman Chances Per Cycle	DIP-SW3:4 DIP-SW3:5OFF OFF 1ON OFF 2OFF OFF 3 ✱	3
DIP-SW3:6	Allow Sanbaiman as Yakuman Chance	OFF NoON Yes ✱	Yes
DIP-SW3:7	Unknown	OFF Off ✱ON On	Off
DIP-SW3:8	Medal Timer	OFF Off ✱ON On	Off
DIP-SW4:1	Service Mode	OFF Off ✱ON On	Off
DIP-SW4:2	Don Den Button	OFF StartON Flip Flop ✱	Flip Flop
DIP-SW4:3	Last Chance	OFF OffON On ✱	On
DIP-SW4:4	Auto Reach	OFF OffON On ✱	On
DIP-SW4:5	Double Bet	OFF OffON On ✱	On
DIP-SW4:6	Event Mode	OFF Off ✱ON On	Off
DIP-SW4:7	Challenge Mode	OFF Off ✱ON On	Off
DIP-SW4:8	Slump Support	OFF Off ✱ON On	Off
DIP-SW1:9	Credits Per Note 1 / 2	OFF 5 / 10OFF 10 / 5OFF 25 / 50OFF 50 / 25ON 10 / 20ON 20 / 10ON 50 / 100ON 100 / 50 ✱	100 / 50
DIP-SW1:10	Flip Screen	OFF Off ✱ON On	Off
DIP-SW2:9, DIP-SW2:10	Computer Strength	DIP-SW2:9 DIP-SW2:10ON ON WeakOFF ON NormalON OFF Somewhat strong ✱OFF OFF Strong	Somewhat strong
DIP-SW3:9	Game Style	OFF Credit ✱ON Credit timer	Credit
DIP-SW3:10	Credit Timer Start Method	OFF Normal ✱ON Fixed minimum bet	Normal
DIP-SW4:9	Unknown	OFF Off ✱ON On	Off
DIP-SW4:10	Payout Rate Setting	OFF Off ✱ON On	Off