square root in verilog....plz urgent

[alangs]

how to specify suare root of a number or a variable in verilog.....please it very urgent

 

[amraldo]

I do not have a verilog code. I remember I found it in VHDL @ https://www.cs.umbc.edu/portal/help/VHDL/samples/samples.shtml#sqrt8
They also have a text file describing the algorithm.
--
Amr Ali

 

[bapodradhairyab]

read the text file on above given link its really nice one... and given logic... you need to just build it in verilog

 

[always84]

you can create a simple function and than you can recall it

 

[vinodkumar]

hi
if your task is some other,in which you need squareroot as an operator,i prefer ip cores.

 

[Jack// ani]

You can use CORDIC IP core in Xilinx.

More details here:

http://astro.temple.edu/~silage/CORDIC-SQRT.pdf