How is the Rabbit floating-point performance?
A. The Rabbit uses software routines to perform floating add, subtract, and multiply, each in about 350 clocks, or in about 12 µs at the maximum clock speed. Floating divide and floating square root each take about 900 clocks or 30 µs at the maximum clock speed. This is much faster than other microprocessors in its class, including typical implementations of floating point on lower-end x86 processors. Rabbit Semiconductor 2932 Spafford St.
