Circuit and method for rapid calculation of quotients and square

Details Circuit and method for rapid calculation of quotients and square Circuit and method for rapid calculation of quotients and square

1997-06-23

1999-06-08

Sheikh, Ayaz R.

Boots, shoes, and leggings

364767, G06F 752

Patent

active

059109106

ABSTRACT:
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.

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