Introduction - If you have any usage issues, please Google them yourself
Designed a double-precision floating-point multiplier. The device uses an improved algorithm for BOO TH generate part of the plot, with a mixed array and a tree structure to achieve the sum of the partial product, while also using a fast rounding algorithm to improve the performance of multipliers. The design of the multiplier is divided into four lines, carried out a simulation using FPGA verification result is correct and FPGA timing to achieve the results analyzed.