can anyone help me to simulate & debug this verilog code i w

[indra]

THIS IS THE LINK TO THE VERILOG FILE
(they show alot of ads,please scroll down to find the necessary link


http://www.uploading.com/files/4V12567Q/sa.v.txt.html


hi,
i am at present working on a HDL project to carry out a type of
transform(Hilbert transform) on a set of 1-D data.

the process is simple.

the data is passed through a nine-tap low pass filter followed by
downsampling, then upsampling and then the 9-tap reconstruction
filter.

e.g. if the l.p.f co-efficients are h1,h2,hy3,h4,h5,h6,h7,h8,h9 then o/
p of the low pass filtering is

x= h1*a(i) + h2*a(i-1)+...............+h9*a(i-9)

the reconstruction is similarly done

the same process is done simulteneously with a high-pass filter set.


PLEASE COULD ANY OF U BE KIND ENOUGH TO SIMULATE THE CODE,and if
possible help me to make it synthesizable.

THIS IS THE LINK TO THE VERILOG FILE
(they show alot of ads,please scroll down to find the necessary link

http://www.uploading.com/files/4V12567Q/sa.v.txt.html

 

[Andy Peters]

On Apr 16, 8:17 am, "indra" <indradeep....@gmail.com> wrote:

THIS IS THE LINK TO THE VERILOG FILE
(they show alot of ads,please scroll down to find the necessary link

http://www.uploading.com/files/4V12567Q/sa.v.txt.html

hi,
i am at present working on a HDL project to carry out a type of
transform(Hilbert transform) on a set of 1-D data.

the process is simple.

the data is passed through a nine-tap low pass filter followed by
downsampling, then upsampling and then the 9-tap reconstruction
filter.

e.g. if the l.p.f co-efficients are h1,h2,hy3,h4,h5,h6,h7,h8,h9 then o/
p of the low pass filtering is

x= h1*a(i) + h2*a(i-1)+...............+h9*a(i-9)

the reconstruction is similarly done

the same process is done simulteneously with a high-pass filter set.

PLEASE COULD ANY OF U BE KIND ENOUGH TO SIMULATE THE CODE,and if
possible help me to make it synthesizable.

THIS IS THE LINK TO THE VERILOG FILE
(they show alot of ads,please scroll down to find the necessary link

http://www.uploading.com/files/4V12567Q/sa.v.txt.htm

So why can't you (not u) simulate it yourself?

-a

 

[alan]

indra wrote:

THIS IS THE LINK TO THE VERILOG FILE
(they show alot of ads,please scroll down to find the necessary link


http://www.uploading.com/files/4V12567Q/sa.v.txt.html


hi,
i am at present working on a HDL project to carry out a type of
transform(Hilbert transform) on a set of 1-D data.

the process is simple.

the data is passed through a nine-tap low pass filter followed by
downsampling, then upsampling and then the 9-tap reconstruction
filter.

e.g. if the l.p.f co-efficients are h1,h2,hy3,h4,h5,h6,h7,h8,h9 then o/
p of the low pass filtering is

x= h1*a(i) + h2*a(i-1)+...............+h9*a(i-9)

the reconstruction is similarly done

the same process is done simulteneously with a high-pass filter set.


PLEASE COULD ANY OF U BE KIND ENOUGH TO SIMULATE THE CODE,and if
possible help me to make it synthesizable.
Why can't you simulate it yourself?

If it's because you can't afford a Verilog Simulator license, try
"Icarus Verilog". It's an opensource Verilog simulator.

I don't know of any opensource Verilog synthesis tools, though.

 

[Guenter]

On Apr 17, 3:31 am, alan <almkg...@gmail.com> wrote:

If it's because you can't afford a Verilog Simulator license, try
"Icarus Verilog". It's an opensource Verilog simulator.

I don't know of any opensource Verilog synthesis tools, though.

Actually, you name an opensource synthesis tool already

Icarus Verilog has synthesis capabilities. This introduction talks
about it: http://iverilog.wikia.com/wiki/Introduction

However, to go then on with place+route you would need for FPGAs some
of the vendor tools.

Cheers,

Guenter