Input <uDr> is never used. Input <CLK_OK> is never used. Input <FFn_B> is never used. Signal <StatusDataB2CH0> is never used or assigned. Signal <StatusDataB2CH1> is never used or assigned. Signal <StatusDataB2CH2> is never used or assigned. Signal <StatusDataB2CH3> is never used or assigned. Signal <Busy> is assigned but never used. Signal <HFn_Bsig> is assigned but never used. Signal <StatusDataB1CH0> is never used or assigned. Signal <StatusDataB1CH1> is never used or assigned. Signal <StatusDataB1CH2> is never used or assigned. Signal <StatusDataB1CH3> is never used or assigned. Signal <StatusDataB3CH0> is never used or assigned. Signal <StatusDataB3CH1> is never used or assigned. Signal <StatusDataB3CH2> is never used or assigned. Signal <StatusDataB3CH3> is never used or assigned. Signal <StatusDataB0CH0> is never used or assigned. Signal <StatusDataB0CH1> is never used or assigned. Signal <StatusDataB0CH2> is never used or assigned. Signal <StatusDataB0CH3> is never used or assigned.