Title :
4bit CLA-based conversion from redundant to binary representation for CMOS simple and multi-output implementations
Author_Institution :
Dept. de Electron. y Computadores, Facultad de Ciencias, Santander, Spain
fDate :
2/18/1999 12:00:00 AM
Abstract :
New equations for converting a redundant number into its two´s complement representation are presented. This enables converters to use conventional CMOS adder structures in dynamic logic, multi-output logic and differential logic. Static 4bit CLA circuits with a compact, regular, fast, simple and multi-output structure are described
Keywords :
CMOS logic circuits; adders; carry logic; redundant number systems; CLA-based conversion; CMOS; adder structures; binary representation; differential logic; dynamic logic; multi-output implementations; multi-output logic; redundant number conversion; two´s complement representation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19990232
