Implementation of a Fast Binary Floating Point Dadda Multiplier
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 11
Abstract
This project presents a high speed binary floating point multiplier based on Dadda Algorithm. To improve speed multiplication of mantissa is done using Dadda multiplier replacing Carry Save Multiplier. The design achieves high speed with maximum frequency of 526 MHz compared to existing floating point multipliers. The floating point multiplier is developed to handle the underflow and overflow cases. To give more precision, rounding is not implemented for mantissa multiplication. The multiplier is implemented using Verilog HDL and it is targeted for Xilinx Virtex-5 FPGA. The multiplier is compared with Xilinx floating point multiplier core.
Authors and Affiliations
Thalari Mohan, G. Mukesh
Keywords
Related Articles
- EP ID EP21395
- DOI -
- Views 261
- Downloads 4
A Model for License Plate Recognition
License plate recognition (LPR) plays an important role in various applications like transportation systems, traffic monitoring, and detection of stolen vehicles, driver navigation support or any statistical research. A...
Nek Soil Measurement and Automatic Fertilizer Dispense
agriculture is backbone of India and farmers need advanced knowledge to income decisions like digging, seed sowing, and fertilizer dispensing, etc., so that we can get high yield. This plan measures the amount of nitrog...
Bending Stress Analysis of Spur Gear
Gears are widely used for the power and motion transmission in various systems. Gears are classified as spur, helical, bevel, worm etc. The spur gears are easy to manufacture and are used on parallel shafts. Spur gears...
Design and Fabrication of Attachments for Square Hole Drill
the mechanical design and of a square hole producing tool based on reuleaux triangle. The main aim of our paper is to investigate how the circular motion can be converted into a square motion by purely a mechanical link...
SVM Algorithm for the Robotic Detection of Retinal Hemorrhage in Fundus Images
Many important eye diseases as well as systemic diseases manifest themselves in the retina. Diabetic retinopathy is a vascular disease of the retina which affects patients with diabetes mellitus. A number of other anato...