INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Delay variation model for conventional Wallace tree multiplier and 4:2 compressor
Authors Name:
B.Aswand
, S.Kayalvizhi , K.Sangeetha
Unique Id:
IJSDR1910019
Published In:
Volume 4 Issue 10, October-2019
Abstract:
Multipliers play a vital role in in high performance systems, So the performance of multiplier is improved by Wallace tree multiplier. The Wallace Tree Multiplier is considered as faster than conventional wallace tree multiplier. At the same time Low power circuit designs have been an important issue in VLSI designs areas. This can be achieved by compressor. Respective speed of the multiplier is improved by higher order compressor. This paper proposes the comparison of 4 bit, 8 bit conventional Wallace tree multiplier with 4:2 compressor. The coding is done on Verilog HDL and synthesis is done by using Xilinx ISE 14.7.Further analysis and layout is done by using cadence encounter tool
Keywords:
cadence encounter tool, Xilinx ISE 14.7, 4:2 compressor
Cite Article:
"Delay variation model for conventional Wallace tree multiplier and 4:2 compressor", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.4, Issue 10, page no.98 - 108, October-2019, Available :http://www.ijsdr.org/papers/IJSDR1910019.pdf
Downloads:
000337211
Publication Details:
Published Paper ID: IJSDR1910019
Registration ID:191049
Published In: Volume 4 Issue 10, October-2019
DOI (Digital Object Identifier):
Page No: 98 - 108
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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