Velocity Reviews > VHDL > PLEASE I NEED THE VHDL CODE FOR JK FLIPFLOP

# PLEASE I NEED THE VHDL CODE FOR JK FLIPFLOP

hyeazu@juno.com
Guest
Posts: n/a

 09-22-2006
I JUST STARTED USING QUARTUS SOFTWARE.I NEED HELP PLEASE

rickman
Guest
Posts: n/a

 09-24-2006
http://www.velocityreviews.com/forums/(E-Mail Removed) wrote:
> I JUST STARTED USING QUARTUS SOFTWARE.I NEED HELP PLEASE

Assuming that you know how to write a clocked process, a JK FF should
be a simple matter of coding the truth table for a JK FF. Lets see if
I can remember how that goes.

J K | Q+1
---------
0 0 | Q
0 1 | 0
1 0 | 1
1 1 | ~Q

So the VHDL inside the process could look like...

case JK is
when "00" => Q <= Q;
when "01" => Q <= '0';
when "10" => Q <= '1';
when "11" => Q <= not Q;
others => Q <= 'X';
end case;

You should be able to put the process and signal definitions around
this.

rickman
Guest
Posts: n/a

 09-24-2006
rickman wrote:
> (E-Mail Removed) wrote:
> > I JUST STARTED USING QUARTUS SOFTWARE.I NEED HELP PLEASE

>
> Assuming that you know how to write a clocked process, a JK FF should
> be a simple matter of coding the truth table for a JK FF. Lets see if
> I can remember how that goes.
>
> J K | Q+1
> ---------
> 0 0 | Q
> 0 1 | 0
> 1 0 | 1
> 1 1 | ~Q
>
>
> So the VHDL inside the process could look like...
>
> case JK is
> when "00" => Q <= Q;
> when "01" => Q <= '0';
> when "10" => Q <= '1';
> when "11" => Q <= not Q;
> others => Q <= 'X';
> end case;
>
> You should be able to put the process and signal definitions around
> this.

I figured this was some kid asking for help with his homework. I
didn't realize that he is actually asking for someone to do the entire
assignment for him. I thought I could help by getting him started on
the core in case he was stuck on a way to do this. But then I get an
email asking for the entire assignment!

--------------------
From: "coldplay112" <(E-Mail Removed)>
To: "rickman" <(E-Mail Removed)>
Subject: THE VHDL CODE FOR JK FLIPFLOP

PLEASE SIR GIVE THE WHOLE CODE SIR,FROM THE ENTITY JK FLIPFLOP TO END
BEHAVIOR.I AM A NOVICE IN THIS COURSE.
------------------

Maybe I am in the wrong business. I could charge \$25 each for doing 10
minute homework assignments and rake in some real dough, especially if
I do it for everyone in the same class!!!

I guess it is a bit like spamming. You only need one guy in a thousand
who replies to make it worth your while...

coldplay112
Guest
Posts: n/a

 09-25-2006
IT WORK WITH MY QUARTUS ALTERA VDHL PROGRAM.THANKS FOR PUTTING PRESSURE
ON ME.I WILL STRIVE TO GET AN A IN THIS COURSE GRADUALLY,I HAVE A TEST
BYE.

Isaac Bosompem
Guest
Posts: n/a

 09-25-2006

rickman wrote:
> rickman wrote:
> > (E-Mail Removed) wrote:
> > > I JUST STARTED USING QUARTUS SOFTWARE.I NEED HELP PLEASE

> >
> > Assuming that you know how to write a clocked process, a JK FF should
> > be a simple matter of coding the truth table for a JK FF. Lets see if
> > I can remember how that goes.
> >
> > J K | Q+1
> > ---------
> > 0 0 | Q
> > 0 1 | 0
> > 1 0 | 1
> > 1 1 | ~Q
> >
> >
> > So the VHDL inside the process could look like...
> >
> > case JK is
> > when "00" => Q <= Q;
> > when "01" => Q <= '0';
> > when "10" => Q <= '1';
> > when "11" => Q <= not Q;
> > others => Q <= 'X';
> > end case;
> >
> > You should be able to put the process and signal definitions around
> > this.

>
> I figured this was some kid asking for help with his homework. I
> didn't realize that he is actually asking for someone to do the entire
> assignment for him. I thought I could help by getting him started on
> the core in case he was stuck on a way to do this. But then I get an
> email asking for the entire assignment!
>
> --------------------
> From: "coldplay112" <(E-Mail Removed)>
> To: "rickman" <(E-Mail Removed)>
> Subject: THE VHDL CODE FOR JK FLIPFLOP
>
>
> PLEASE SIR GIVE THE WHOLE CODE SIR,FROM THE ENTITY JK FLIPFLOP TO END
> BEHAVIOR.I AM A NOVICE IN THIS COURSE.
> ------------------
>
> Maybe I am in the wrong business. I could charge \$25 each for doing 10
> minute homework assignments and rake in some real dough, especially if
> I do it for everyone in the same class!!!
>
> I guess it is a bit like spamming. You only need one guy in a thousand
> who replies to make it worth your while...

Hahaha,

The way you guys respond to thse people is hilarious.

-Isaac

fabbl
Guest
Posts: n/a

 09-25-2006

> IT WORK WITH MY QUARTUS ALTERA VDHL PROGRAM.THANKS FOR PUTTING PRESSURE
> ON ME.I WILL STRIVE TO GET AN A IN THIS COURSE GRADUALLY,I HAVE A TEST
> BYE.
>
>

burn.sir@gmail.com
Guest
Posts: n/a

 09-26-2006
rickman wrote:
> I figured this was some kid asking for help with his homework. I
> didn't realize that he is actually asking for someone to do the entire
> assignment for him. I thought I could help by getting him started on
> the core in case he was stuck on a way to do this. But then I get an
> email asking for the entire assignment!
>
> --------------------
> From: "coldplay112" <(E-Mail Removed)>
> To: "rickman" <(E-Mail Removed)>
> Subject: THE VHDL CODE FOR JK FLIPFLOP
>
>
> PLEASE SIR GIVE THE WHOLE CODE SIR,FROM THE ENTITY JK FLIPFLOP TO END
> BEHAVIOR.I AM A NOVICE IN THIS COURSE.
> ------------------
>
> Maybe I am in the wrong business. I could charge \$25 each for doing 10
> minute homework assignments and rake in some real dough, especially if
> I do it for everyone in the same class!!!
>
> I guess it is a bit like spamming. You only need one guy in a thousand
> who replies to make it worth your while...

Is it only me or are the kids really getting dumber by the day?
Not to mention cocky. nowadays, they are DEMANDING and REQUIERING

-burns

burn.sir@gmail.com
Guest
Posts: n/a

 09-26-2006
rickman wrote:
> I figured this was some kid asking for help with his homework. I
> didn't realize that he is actually asking for someone to do the entire
> assignment for him. I thought I could help by getting him started on
> the core in case he was stuck on a way to do this. But then I get an
> email asking for the entire assignment!
>
> --------------------
> From: "coldplay112" <(E-Mail Removed)>
> To: "rickman" <(E-Mail Removed)>
> Subject: THE VHDL CODE FOR JK FLIPFLOP
>
>
> PLEASE SIR GIVE THE WHOLE CODE SIR,FROM THE ENTITY JK FLIPFLOP TO END
> BEHAVIOR.I AM A NOVICE IN THIS COURSE.
> ------------------
>
> Maybe I am in the wrong business. I could charge \$25 each for doing 10
> minute homework assignments and rake in some real dough, especially if
> I do it for everyone in the same class!!!
>
> I guess it is a bit like spamming. You only need one guy in a thousand
> who replies to make it worth your while...

Is it only me or are the kids really getting dumber by the day?
Not to mention cocky. nowadays, they are DEMANDING and REQUIERING

-burns

james
Guest
Posts: n/a

 09-27-2006
On 26 Sep 2006 12:54:21 -0700, (E-Mail Removed) wrote:

>+++Is it only me or are the kids really getting dumber by the day?
>+++Not to mention cocky. nowadays, they are DEMANDING and REQUIERING
>+++
>+++
>+++-burns

***********

Just lazy.

james

Michael Jørgensen
Guest
Posts: n/a

 09-27-2006

"fabbl" <(E-Mail Removed)> wrote in message
news:QAXRg.15982\$(E-Mail Removed) om...
>
> > IT WORK WITH MY QUARTUS ALTERA VDHL PROGRAM.THANKS FOR PUTTING PRESSURE
> > ON ME.I WILL STRIVE TO GET AN A IN THIS COURSE GRADUALLY,I HAVE A TEST
> > BYE.

Start by switch off "caps lock".

-Michael.