OP Portmapping

U1: DivClk PORT MAP (Reset => BTN3, Clk => MClk, TimeP => 50e3, Clk1 => DispClk);
U2: SevenSeg4 PORT MAP (Rst => BTN3, Clk => DispClk, Data => DispData, cat => Cat, an => An);
U3: Debounce PORT MAP (Reset => BTN3, Clk => MClk, BTN => BTN2, BTNd => BTN2d);
U4: Debounce PORT MAP (Reset => BTN3, Clk => MClk, BTN => BTN1, BTNd => BTN1d);
U5: CalcMenu PORT MAP (Operation => BTN2d, Enter => BTN0, Done => Done, Func => BTN1d, MReset => BTN3, MClk => MClk, DataIn => SW, CalcVal => CalcVal, DisplayData => DispData, LED => LD, Start => Start,In1 => In1, In2 => In2, OpCode => OpCode);
U6: Calc_Data PORT MAP (Reset => BTN3, CLK => MClk, In1 => In1, In2 => In2, OpCode => OpCode, Start => Start, Done => Done, CalVal => CalcVal);