3 计算、 列状态表 输入 现态 次态 输出 Q"+=X⊕Q⊕Q" X O"O" Q+'Q+ Y lor =2 0 0 0 0 Y=x+Q” 0 2+1=1⊕1⊕1=10 0 26=1=0 0 y=1+1=1 0 0 0 03 计算、列状态表 输入 现 态 次 态 输出 X n n Q1 Q0 1 0 1 1 n+ n+ Q Q Y 0 0 0 0 1 1 1 1 0 0 0 1 1 0 1 1 0 0 0 1 1 0 1 1 0 1 1 0 1 1 0 0 1 1 0 0 0 1 1 0 1 1 1 1 0 0 1 1 n n n n n n Y X Q Q Q Q X Q Q 1 0 0 0 1 1 1 = +     = =   + 0 0 1 0 1 0 0 0 0 0 1 1 = + =     = = =   = + Y Q Q n n 0 0 1 1 0 0 0 1 1 0 1 1 = + =     = = =   = + Y Q Q n n 0 1 1 0 1 0 1 0 1 0 1 1 = + =     = = =   = + Y Q Q n n 0 1 1 1 0 0 1 1 0 0 1 1 = + =     = = =   = + Y Q Q n n 1 0 0 0 1 1 0 0 1 0 1 1 = + =     = = =   = + Y Q Q n n 1 0 0 1 0 1 0 1 0 0 1 1 = + =     = = =   = + Y Q Q n n 1 1 1 0 1 1 1 0 0 0 1 1 = + =     = = =   = + Y Q Q n n 1 1 1 1 0 1 1 1 1 0 1 1 = + =     = = =   = + Y Q Q n n