16-Bit Adder Specification
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Description:
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The ADDER4B is a 16-bit bus version of the FULLADDER. It has therefore two 16-bit input busses and one 16-bit output bus while the carry in and out bits stay.
Check the appendix in the manual for binary notation of numbers and binary arithmetics.


Interface Specification:
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Inputs: carryIn, in1[16], in2[16];
Outputs: out[16], carryOut;