Double precision floating point core Verilog
3.5
Application background IEEE-754 compliant double-precision floating point unit. 4 operations (addition, subtraction, multiplication, division) are supported, as are the 4 rounding modes (nearest, 0, +inf, -inf). This unit also supports denormalized numbers, which is rare because most floating point units treat denormalized numbers as zero. The unit can run at clock frequencies up to 185 MHz for a Virtex5 target device. Key Technology
Features
- The unit is designed to be synchronous to one global clock. All registers are updated on the rising edge of the clock.
- All registers