A pipelined 32-bits integer arithmetic unit with dynamic accuracy is described, that supports addition/subtraction, multiplication/division, power/root and a number of mixed operations such as sum of squares directly in hardware, and is easily extended for floating-point and adaptive accuracy computations. In a 0.8 μm CMOS technology, this module houses 3k transistors on a 2.5 mm2 area and operates at about 100 MHz external clock
Published in:
Custom Integrated Circuits Conference, 1995., Proceedings of the IEEE 1995
Date of Conference: 1-4 May 1995