Title :
Cellular Logic Array for High-Speed Signed Binary Number Multiplication
Author :
Toma, Corneliu I.
Author_Institution :
Department of Electronics, "Traian Vuia" Polytechnic Institute of Timisoara
Abstract :
A new high-speed cellular logic array for multiplication of signed binary numbers is described. It uses a four-bit arithmetic logic unit MC10181 to achieve high speed and to reduce the number of interconnections. A multiplication algorithm which implements simultaneous multiplication by two digits of the multiplier results in a cellular logic array achieving high speed and involving less equipment. ment. A high-speed 4 X 2 multiplier chip is proposed.
Keywords :
Four-bit arithmetic logic unit MC10181, high-speed 4 X 2 multiplier chip, multiplication cellular logic array, signed binary numbers, simultaneous multiplication by two digits of the multiplier.; Computer graphics; Delay lines; Digital arithmetic; Fabrication; Flip-flops; Logic arrays; Logic circuits; Logic design; Logic devices; Signal generators; Four-bit arithmetic logic unit MC10181, high-speed 4 X 2 multiplier chip, multiplication cellular logic array, signed binary numbers, simultaneous multiplication by two digits of the multiplier.;
Journal_Title :
Computers, IEEE Transactions on
DOI :
10.1109/T-C.1975.224340
