private void InitBasicElements()
{
_cplmtor = new TComplementor();
_adder = new TAdder();
if (_adder.BitWidth != _cplmtor.BitWidth)
{
throw new ArgumentException("Bit width between adder and complementor are not match.");
}
_xorGate = new XORGate();
_subNexus = new CrossNexus(null, _cplmtor.Invert, _adder.CarryInput, _xorGate.Input1);
_cplmtor.Outputs.Connect(_adder.Number2Inputs);
_adder.CarryOutput.ConnectTo(_xorGate.Input2);
}
public Decoder2To4()
{
_invertor1 = new Invertor();
_invertor2 = new Invertor();
_andGate00 = new ANDGate();
_andGate01 = new ANDGate();
_andGate10 = new ANDGate();
_andGate11 = new ANDGate();
_crossNexus1 = new CrossNexus(null, _andGate10.Input1, _invertor1.Input, _andGate11.Input1);
_crossNexus2 = new CrossNexus(null, _andGate01.Input2, _invertor2.Input, _andGate11.Input2);
_tshapeNexus1 = new TShapedNexus(_invertor1.Output, _andGate00.Input1, _andGate01.Input1);
_tshapeNexus2 = new TShapedNexus(_invertor2.Output, _andGate00.Input2, _andGate10.Input2);
Input1 = _crossNexus1.GetEndpointAt(0);
Input2 = _crossNexus2.GetEndpointAt(0);
Output00 = _andGate00.Output;
Output01 = _andGate01.Output;
Output10 = _andGate10.Output;
Output11 = _andGate11.Output;
}