Topic: Full Subtractor
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What is a full subtractor?
A half-subtractor lets you borrow out, but not borrow in. A full subtractor is made by combining two half-subtractor and adding an OR-gate. (lets you both BOR_in as well) Read More »
Source: http://wiki.answers.com/Q/What+is+the+full+subtractor+diagram
What is half and full subtractor?
See if this webpage is what you are looking for http://www.shef.ac.uk/physics/teaching/p... Read More »
Source: http://answers.yahoo.com/question/index?qid=20070815022326AAxUyiH
How Full adder is converted to full subtractor?
simply by complementing x input before applying to and gate for generating carry Read More »
Source: http://wiki.answers.com/Q/How_Full_adder_is_converted_to_full_sub...
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Full Subtractor
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A half Subtractor is a circuit that takes 2 inputs X and Y with 2 outputs D and Bout. D is the difference between X and Y (X-Y). Bout=1 if Y>X, else Bout=0. A full subtractor functions the same, except the it has 3 inputs, X, Y, and Bin. It...
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Source: http://answers.yahoo.com/question/index?qid=20090215044042AAxpa1T
I don't know what you mean with two half adders and a full subtractor. What I know is that two half adders make a whole adder which is a poisonous snake. If you put that in a candy jar, where people dip their hands, then you would be subtra...
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Source: http://answers.yahoo.com/question/index?qid=20080711064928AAun9hT
The same is true with a full adder using two half-adders and an OR gate but it will need an inverter to the input value which has a negative value. Subtractor is the opposite of adder. When using subtractor, you must use an inverter. I expe...
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Source: http://answers.yahoo.com/question/index?qid=20070119015509AAamyPj
I would assume that you are using standard microchips, but that is a guess. And of course, there is more than one design of these. Still, in general, you would wire the 3 or 4 chip-pins of each of the incoming numbers in parallel, to the co...
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Source: http://answers.yahoo.com/question/index?qid=20090624035339AAkTaYU
A half-adder provides a sum and carry out but no carry in: sum = A XOR B carry_out = A AND B A full-adder includes carry-in when computing the sum and carry: sum = A XOR B XOR carry_in carry_out = A & B | A & carry_in | B & carry_in A half-...
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Source: http://answers.yahoo.com/question/index?qid=20080921235156AAijcXz
