Velocity Reviews - Computer Hardware Reviews

Velocity Reviews > Newsgroups > Programming > VHDL > Multi Valued logic simulation using VHDL?

Reply
Thread Tools

Multi Valued logic simulation using VHDL?

 
 
Guru Prasad
Guest
Posts: n/a
 
      02-20-2004
Hi!

I have taken on a project of benchmarking the relative performance of
a binary ALU Vs a ternary ALU. I was wondering if I could use VHDL to
program a simple ALU that does multiplication, addition and division
for multi-valued logic and if so, could someone point me to recources
where I can find more information about the same?

thanks.
 
Reply With Quote
 
 
 
 
goouse99@gmail.com
Guest
Posts: n/a
 
      09-28-2012
Am Samstag, 22. September 2012 23:55:43 UTC+2 schrieb ashw_pict:
> yes you can simulate ternary ALU.you have to refer to the paper by a.p.dhande,r.c.jaiswal and s.s. dudam title ternary logic simulator using vhdl.
>
>
>
> --http://compgroups.net/comp.lang.vhdl/multi-valued-logic-simulation-using-vhdl/367352


Hi,
an intersting paper, since they provide the source code for their ternary types and operators.
But one thing makes me wonder.
To my understanding the ternary logic type should improve arithmetic functions.
In the paper the ternary type uses {0, Z, 1}.
So, when I get some logic result, is Z interpreted as 0.5?
Why didn't they create a new type {0 1 2} and overload the operators and functions for it, just like it is done for the std_logic type?

Have a nice simulation
Eilert


 
Reply With Quote
 
 
 
 
Lokesh Kanna
Guest
Posts: n/a
 
      01-30-2014
On Saturday, February 21, 2004 12:13:12 AM UTC+5:30, Guru Prasad wrote:
> Hi!
>
> I have taken on a project of benchmarking the relative performance of
> a binary ALU Vs a ternary ALU. I was wondering if I could use VHDL to
> program a simple ALU that does multiplication, addition and division
> for multi-valued logic and if so, could someone point me to recources
> where I can find more information about the same?
>
> thanks.


hai guru,
I hv planned to do the same project that u did...Though u hv done years back,help me by sending some links where we can find the sample codes for ternary MVL operation. http://www.velocityreviews.com/forums/(E-Mail Removed) .

thanks in advance...
 
Reply With Quote
 
 
 
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Frequency spectrum with fft of a real valued array...? Holger Python 2 01-22-2007 01:05 PM
Surveys/Links on how valued ms qualifications are =?Utf-8?B?SmFtZXM=?= Microsoft Certification 1 01-20-2006 12:21 PM
Multiple Valued Variables in XSLT John Kooistra XML 3 07-02-2004 04:13 PM
Defining a real valued input in the entity VHDL 1 02-04-2004 08:15 AM
lists with zero-valued elements Nick Forest Python 3 12-27-2003 11:24 PM



Advertisments