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指令 邏輯運算指令 週期
ANL A,Rn 說明 12
ANL A,direct A←A and Rn 12
ANL A,@Ri A←A and direct 12
ANL A,#data A←A and Ri 12
ANL direct,A A←A and data 12
ANL direct,#data direct←direct and A 24
ORL A,Rn direct←direct and data 12
ORL A,direct A←A or Rn 12
ORL A,Rn A←A or direct 12
ORL A,@Ri A←A or Rn 12
ORL A,#data A←A or Ri 12
ORL direct,A A←A or data 12
ORL direct,#data direct←direct or A 24
XRL A,Rn direct←direct or data 12
XRL A,direct A←A xor Rn 12
XRL A,@Ri A←A xor direct 12
XRL A,#data A←A xor Ri 12
XRL direct,A A←A xor data 12
XRL direct,#data direct←direct xor A 12
CLR A direct←direct xor data 12
CPL A 清除累加器 12
RL A 累加器反相 12
RLC A 累加器向左旋轉 12
RR A 累加器和 C 左旋 12
RRC A 累加器向右旋轉 12
SWAP A 累加器和 C 右旋 12
累加器的高低四位元互換