多项选择题

A.I0.1=0,I0.2=1,I0.3=0,I0.4=1
B.I0.1=1,I0.2=1,I0.3=1,I0.4=0
C.I0.1=1,I0.2=1,I0.3=0,I0.4=0
D.I0.1=0,I0.2=1,I0.3=0,I0.4=0