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SCSIB55IV                                   SCSIް

  D50P ߯[qSCSIް,8ADip2Ƽެ߰2,
      I/Fްޏ50PׯĒ[qLB

ݒ  SW1  1   2   3  (ID) SW1  4   5   6   (荞) SW1  7   8   (DMA)
          ON  OFF OFF 1        OFF OFF OFF  INT 0       @ OFF OFF  #0
          OFF ON  OFF 2      ON  OFF OFF  INT 1          ON  OFF  ݒ֎~
          ON  ON  OFF 3     @ OFF ON  OFF  INT 2          OFF ON   #2
          OFF OFF ON  4     @ ON  ON  OFF  INT 3        ON  ON   #3    
          ON  OFF ON  5        OFF OFF ON   INT 4                         
          OFF ON  ON  6        ON  OFF ON   INT 5                          
        ON  ON  ON  7                                                   

      SW2  1   2   3   4   5   6   7   8
        OFF ON  ON  OFF ON  ON  ON  ON    LȊŐ@
          OFF ON  ON  OFF ON  ON  OFF ON    98U,UV,VF,VM,CV 286U
          OFF ON  ON  OFF ON  OFF OFF ON    98XA
          OFF ON  ON  OFF ON  OFF ON  ON    98XL,XL^2,RL,H98
          OFF ON  OFF OFF ON  ON  OFF ON    98E,F,M

      SW3   SW4   (I/Oްڽ)
    1-2   1-2   CC0
      2-3   1-2   CD0
      1-2   2-3   CE0
      2-3   2-3   CF0
