A0 = B0
A1 = B1
A0 = B0 = A1 = B1
ETS/Diagnostic/Bus monitoring
=
ETS/Diagnostic/Bus monitoring
=
=
ETS/Diagnostic/Bus monitoring
=
ETS/Diagnostic/Bus monitoring
=
ETS/Diagnostic/Bus monitoring
=
ETS/Diagnostic/Bus monitoring
5
A0 = B0
A1 = B1
B0
B1
A0
A1