Digital Circuits/Multipliers
Multiplication Basics
[edit | edit source]Signed / Unsigned Numbers
[edit | edit source]A signed integer is a 32-bit datum that encodes an integer in the range [-2147483648 to 2147483647]. An unsigned integer is a 32-bit datum that encodes a nonnegative integer in the range [0 to 4294967295]. The signed integer is represented in twos complement notation.
Booth's Algorithm
[edit | edit source]P(A)*P(B)=P(AnB) iff P(A)<9
Wallace Tree
[edit | edit source]Dadda Multiplier
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