EmbeddedRelated.com
Memfault Beyond the Launch

Square root in fixed point VHDL

Jari Honkanen October 10, 2023

In this blog we will design and implement a fixed point square root function in VHDL. The algorithm is based on the recursive Newton Raphson inverse square root algorithm and the implementation offers parametrizable pipeline depth, word length and the algorithm is built with VHDL records and procedures for easy use.


Square root in fixed point VHDL

Jari Honkanen October 10, 2023

In this blog we will design and implement a fixed point square root function in VHDL. The algorithm is based on the recursive Newton Raphson inverse square root algorithm and the implementation offers parametrizable pipeline depth, word length and the algorithm is built with VHDL records and procedures for easy use.


Memfault Beyond the Launch