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SOUND ORCHESTRA-VS(SNE)                           FMް

  ߰L,JOY߰2,ۯĂƺ,DinȂLineĒ[q,ϒR,
      BIOS-ROMĂ̽ײ޽,ެ߰4B
      
      gp   YM2203C,Y8950
      

ݒ  JP1   (I/O߰)
        2-3,1-2...YM2203/0188,018A Y8950/018C,018E  
        2-3,2-3...YM2203/0088,008A Y8950/008C,008E
        1-2,2-3...YM2203/0088,008A Y8950/018C,018E
        1-2,1-2...YM2203/ OFF      Y8950/018C,018E

      JP2   2 ČŒ  ѱڽ YM2203...CC000~CFFFF
                                Y8950....C4000~C7FFF

      JP3-1,3-2      (荞)
        1-2,1-2...INT5 
        1-2,2-3...INT4
        2-3,1-2...INT6
        2-3,2-3...INT0

      JP4   (荞)
            1...gp
            2...INT1  
            3...INT2
            