ATS
1997
IEEE
14 years 5 months ago
1997
IEEE
This paper considers two types of n-bit adders, ripple carry adders and cascaded carry look-ahead adders, with minimum tests for stuck-at fault models. In the first part, we prese...
ASIAMS
2008
IEEE
14 years 7 months ago
2008
IEEE
A carry-select adder(CSA) can be implemented by using single ripple carry adder and an add-one circuit instead of using dual ripple-carry adders to reduce the area and power but w...