TY - GEN

T1 - Modeling n/spl times/n bit multiplication blocks for DSP applications using VHDL

AU - Ors, Siddika Berna

AU - Dervisoglu, Ahmet

PY - 1999

Y1 - 1999

N2 - In this paper we propose two models of multiplication blocks by using VHDL. The algorithms that are used for writing the models are suitable for high speed multiplication and have regular cellular array structures. We have simplified some equations given in the references and then have written the VHDL model accordingly. Thus, a circuit synthesized by using the models proposed in this paper will have less area and gate count on the longest path than those given in the literature. We propose explicit expressions for calculating area values and the gate count on the longest path of the circuits for both of multiplication blocks for any value of n for, 2/spl les/n/spl les/54. Also we propose a method to determine the types of gates on the longest path of the circuit.

AB - In this paper we propose two models of multiplication blocks by using VHDL. The algorithms that are used for writing the models are suitable for high speed multiplication and have regular cellular array structures. We have simplified some equations given in the references and then have written the VHDL model accordingly. Thus, a circuit synthesized by using the models proposed in this paper will have less area and gate count on the longest path than those given in the literature. We propose explicit expressions for calculating area values and the gate count on the longest path of the circuits for both of multiplication blocks for any value of n for, 2/spl les/n/spl les/54. Also we propose a method to determine the types of gates on the longest path of the circuit.

UR - http://www.scopus.com/inward/record.url?scp=84888986136&partnerID=8YFLogxK

U2 - 10.1109/EURMIC.1999.794500

DO - 10.1109/EURMIC.1999.794500

M3 - Conference contribution

AN - SCOPUS:84888986136

SN - 0769503217

SN - 9780769503219

T3 - Conference Proceedings of the EUROMICRO

SP - 402

EP - 405

BT - Proceedings - 25th EUROMICRO Conference on Informatics

T2 - 25th EUROMICRO Conference on Informatics: Theory and Practice for the New Millennium, EUROMICRO 1999

Y2 - 8 September 1999 through 10 September 1999

ER -