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VHDL - weak pull up and pull down

 
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Old 06-26-2006, 08:21 PM   #1
Default weak pull up and pull down


Hello
I have a Verilog model that uses

rtran(P_P, PADP_i);
rtran(P_M, PADM_i);

If I model this in VHDL, P_P and P_M are pulled up and down and I
cannot use signal assignments in VITAL as I am in a process which
complains if I do so. How do I model these in VITAL in VHDL?

Thanks
krithiga



krithiga81@yahoo.com
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Old 06-27-2006, 04:56 PM   #2
krithiga81@yahoo.com
 
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Default Re: weak pull up and pull down

Hello
Can someone please respond to my posting?

Thanks
krithiga

wrote:
> Hello
> I have a Verilog model that uses
>
> rtran(P_P, PADP_i);
> rtran(P_M, PADM_i);
>
> If I model this in VHDL, P_P and P_M are pulled up and down and I
> cannot use signal assignments in VITAL as I am in a process which
> complains if I do so. How do I model these in VITAL in VHDL?
>
> Thanks
> krithiga


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Old 06-28-2006, 03:18 PM   #3
Mike Treseler
 
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Default Re: weak pull up and pull down

wrote:
> Hello
> Can someone please respond to my posting?


Perhaps there are no newsgroup readers
who know verilog and vhdl and VITAL models.

-- Mike Treseler
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