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--- Early History ---

1974 1975 1976 1977

--- Golden Age ---

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--- Post-Golden Age ---

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AV2Mahjong No.1 Bay Bridge no Seijo (Japan)

Description:

AV2Mahjong No.1 Bay Bridge no Seijo (Japan)

Year:

1991

Rom:

av2mj1bb

Manufacturer:

Miki Syouji / AV Japan

Players:

Controller:

Status:

preliminar (emulation preliminar, graphics good, colour good, sound good)

Microprocessor:

Z80

Cocktail mode possible:

Number of colours:

DIP switches:

<dipswitch name="Difficulty" tag="DSWA" mask="7"><dipvalue name="1 (Easy)" value="7" default="yes" /><dipvalue name="2" value="6" /><dipvalue name="3" value="5" /><dipvalue name="4" value="4" /><dipvalue name="5" value="3" /><dipvalue name="6" value="2" /><dipvalue name="7" value="1" /><dipvalue name="8 (Hard)" value="0" /></dipswitch><dipswitch name="Coinage" tag="DSWA" mask="8"><dipvalue name="1 Coin/1 Credit" value="8" default="yes" /><dipvalue name="1 Coin/2 Credits" value="0" /></dipswitch><dipswitch name="Unknown" tag="DSWA" mask="16"><dipvalue name="Off" value="16" default="yes" /><dipvalue name="On" value="0" /></dipswitch><dipswitch name="Unknown" tag="DSWA" mask="32"><dipvalue name="Off" value="32" default="yes" /><dipvalue name="On" value="0" /></dipswitch><dipswitch name="Video Playback Time" tag="DSWA" mask="192"><dipvalue name="Type-A" value="192" default="yes" /><dipvalue name="Type-B" value="128" /><dipvalue name="Type-C" value="64" /><dipvalue name="Type-D" value="0" /></dipswitch><dipswitch name="Attract mode" tag="DSWB" mask="3"><dipvalue name="No attract mode" value="3" default="yes" /><dipvalue name="Once per 10min." value="2" /><dipvalue name="Once per 5min." value="1" /><dipvalue name="Normal" value="0" /></dipswitch><dipswitch name="Unknown" tag="DSWB" mask="4"><dipvalue name="Off" value="4" default="yes" /><dipvalue name="On" value="0" /></dipswitch><dipswitch name="Graphic ROM Test" tag="DSWB" mask="8"><dipvalue name="Off" value="8" default="yes" /><dipvalue name="On" value="0" /></dipswitch><dipswitch name="Unknown" tag="DSWB" mask="16"><dipvalue name="Off" value="16" default="yes" /><dipvalue name="On" value="0" /></dipswitch><dipswitch name="Unknown" tag="DSWB" mask="32"><dipvalue name="Off" value="32" default="yes" /><dipvalue name="On" value="0" /></dipswitch><dipswitch name="Unknown" tag="DSWB" mask="64"><dipvalue name="Off" value="64" default="yes" /><dipvalue name="On" value="0" /></dipswitch><dipswitch name="Unknown" tag="DSWB" mask="128"><dipvalue name="Off" value="128" default="yes" /><dipvalue name="On" value="0" /></dipswitch><dipswitch name="Service Mode" tag="SYSTEM" mask="16"><dipvalue name="Off" value="16" default="yes" /><dipvalue name="On" value="0" /></dipswitch>

Resolution:

640 x 240