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Author: Sanyam Jain
Project access type: Public
Description:
The half subtractor is also a building block for subtracting two binary numbers. It has two inputs and two outputs. This circuit is used to subtract two single bit binary numbers A and B. The 'diff' and 'borrow' are two output states of the half subtractor.
The SOP form of the Diff and Borrow is as follows:
Diff= A'B+AB'
Borrow = A'B
Created: Jun 25, 2021
Updated: Aug 26, 2023
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