发明名称 Circuit and method for rapid calculation of quotients and square roots
摘要 A circuit and method for accelerating the division algorithm and square root operations relating to integers or floating-point numbers. Minimization of the number of gate delays per quotient digit generated is achieved through the use of triply-redundant representation of the partial remainder and a fully-overlapped quotient digit prediction scheme suitable for logic implementation. Moreover, faster quotient digit selection is achieved by prescaling the dividend and divisor.
申请公布号 US5910910(A) 申请公布日期 1999.06.08
申请号 US19970880408 申请日期 1997.06.23
申请人 SUN MICROSYSTEMS, INC. 发明人 STEELE, JR., GUY L.
分类号 G06F7/537;G06F7/52;G06F7/535;G06F7/552;(IPC1-7):G06F7/52 主分类号 G06F7/537
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