How to simulate a .NMC macro?
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How to simulate a .NMC macro?

 
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john
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Posted: Thu Dec 15, 2005 5:15 pm    Post subject: How to simulate a .NMC macro? Reply with quote

A hard macro created with fpga editor is saved in a .nmc file.

It can be saved in a .ncd design file.

I first thought of having this .ncd back in ISE to create a post PAR model, but how?

Maybe Modelsim can take others file format as inputs?

Thanks for help
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Antti Lukats
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Posted: Thu Dec 15, 2005 5:15 pm    Post subject: Re: How to simulate a .NMC macro? Reply with quote

"john" <john.wo54@gmail.com> schrieb im Newsbeitrag
news:ee93082.-1@webx.sUN8CHnE...
Quote:
A hard macro created with fpga editor is saved in a .nmc file.

It can be saved in a .ncd design file.

nmc is actually a special ncd file with different extension


Quote:
I first thought of having this .ncd back in ISE to create a post PAR
model, but how?

you must create an desing that uses the NMC and do past par simulation


Quote:
Maybe Modelsim can take others file format as inputs?

no, not the NMC


Quote:
Thanks for help

Antti
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john
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Posted: Thu Dec 15, 2005 5:16 pm    Post subject: Re: How to simulate a .NMC macro? Reply with quote

HHIS...

another one, maybe no more complicated, but fpga_editor keeps closing every few minutes...

How to deal with the clock? Unable to route, and each clock input I have linked is a external pin. Is that normal behavior?

With the reset, I have the same kind of problem: unable to route from an external pin input...
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Antti Lukats
Guest





Posted: Thu Dec 15, 2005 5:16 pm    Post subject: Re: How to simulate a .NMC macro? Reply with quote

"john" <john.wo54@gmail.com> schrieb im Newsbeitrag
news:ee93082.1@webx.sUN8CHnE...
Quote:
HHIS...

another one, maybe no more complicated, but fpga_editor keeps closing
every few minutes...

How to deal with the clock? Unable to route, and each clock input I have
linked is a external pin. Is that normal behavior?

With the reset, I have the same kind of problem: unable to route from an
external pin input...

fpga_editor really likes to speed close itself, seen the same thing

check last serive pack, + tactical patches on xilinx website, and get a lot
patience...

Antti
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