摘要
讨论了32位浮点乘法器的设计,算法采取了二阶Booth算法;部分积产生阵列采用了由反极性CSA加法器组成的IA与wallace树折衷方法;最后给出了设计结果与验证。
A 32 bit float muhiplier is designed. 2-steps booth algorithm be used and adopt iterative array and Wallace-tree structure which are composed of inverse polarity CSA adders to create partial product. At last the result of design and verification are given.
出处
《科学技术与工程》
2009年第21期6551-6553,共3页
Science Technology and Engineering
