4-bit subtractor
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Author: Deepak

Forked from: siddhartha purwar/4-bit subtractor

Project access type: Public

Description:

Here is a 4-bit binary subtractor using only universal gates(Nand and Nor)

we First make half adder 

then we two append the half adder to form full adder

then we append 4 full adder to form a 4 -bit subtractor 

Created: Feb 15, 2023

Updated: Aug 27, 2023


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