Title :
Conditional-Sum Early Completion Adder Logic
Author :
Martin, Norman M. ; Hufnagel, Stephen P.
Author_Institution :
Applied Research Laboratories, University of Texas
Abstract :
A high-speed parallel adder of digitally represented numbers called the conditional-sum early completion adder (CSCA) will be described. The CSCA design is based on the computation of "conditional" sums, carries, and column completion detection logic.
Keywords :
Addition; CSA; compute arithmetic; conditional-sum adder; end-around carry; high speed adder; Adders; Arithmetic; Bismuth; Convergence; Equations; Logic design; Addition; CSA; compute arithmetic; conditional-sum adder; end-around carry; high speed adder;
Journal_Title :
Computers, IEEE Transactions on
DOI :
10.1109/TC.1980.1675663
