AVR-Chat

I downloaded the IBIS file for thr ATtiny25, but I cannot figure out 
where it shou;ld be place d in my filesystem.  presumably somewhere 
under AVR Studio, but where?

tom

What do  you propose to do with the IBIS file? I don't
think it will help in any way for programming.

Jim Wagner

On Fri, 09 Feb 2007 15:21:42 -0600
 Thomas Keller <tjkeller1@alltel.net> wrote:
>   I downloaded the IBIS file for thr ATtiny25, but I
> cannot figure out 
> where it shou;ld be place d in my filesystem.  presumably
> somewhere 
> under AVR Studio, but where?
> 
> tom
> 

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OK, what is thr IBIS fiel for, then?

tom


Jim Wagner wrote:

>
> What do you propose to do with the IBIS file? I don't
> think it will help in any way for programming.
>
>

As far as I know, IBIS is for a system-level simulation:

http://download.micron.com/pdf/technotes/TN0007.pdf

It is SPICE-like but includes circuits with very complex
logic devices such as micros, CPLD, etc. You can describe
the internal functionality of a device (the "code" it runs)
but it is designed to describe voltages and currents with
respect to time in circuits.

It is often used with professional software packages such
as MentorGraphics with system-level simulation.

Jim

On Fri, 09 Feb 2007 23:09:46 -0600
 Thomas Keller <tjkeller1@alltel.net> wrote:
> OK, what is thr IBIS fiel for, then?
> 
> tom
> 
> 
> Jim Wagner wrote:
> >
> > What do you propose to do with the IBIS file? I don't
> > think it will help in any way for programming.
> >
> >
> 

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http://www.thinkdifferentstore.com/
For All Your Mac Gear
---------------------------------------------------------------

i figered it out but coudnt find out how can prevent
app. from deleting files(including hex file).
i thought if might be possible to write it directly
into atmega16 ic but i think my programmer is
corrupted and therefore didnt result.
could u please perform it and if done successfully
inform me and send me .hex file.

thank u again

--- Thomas Keller <tjkeller1@alltel.net> wrote:

>   I downloaded the IBIS file for thr ATtiny25, but I
> cannot figure out 
> where it shou;ld be place d in my filesystem. 
> presumably somewhere 
> under AVR Studio, but where?
> 
> tom
> 
> 



 
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[Non-text portions of this message have been removed]

i figered it out but coudnt find out how can prevent
app. from deleting files(including hex file).
i thought if might be possible to write it directly
into atmega16 ic but i think my programmer is
corrupted and therefore didnt result.
could u please perform it with the attached sample and
if done successfully inform me and send me .hex file.

thank u again

--- Thomas Keller <tjkeller1@alltel.net> wrote:

>   I downloaded the IBIS file for thr ATtiny25, but I
> cannot figure out 
> where it shou;ld be place d in my filesystem. 
> presumably somewhere 
> under AVR Studio, but where?
> 
> tom
> 
> 



 
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[Non-text portions of this message have been removed]

Thanks, Jim.   Any pointers to open source packages that could make use 
of IBIS files?

tom

Jim Wagner wrote:

>
> As far as I know, IBIS is for a system-level simulation:
>
> http://download.micron.com/pdf/technotes/TN0007.pdf 
> <http://download.micron.com/pdf/technotes/TN0007.pdf>
>
> It is SPICE-like but includes circuits with very complex
> logic devices such as micros, CPLD, etc. You can describe
> the internal functionality of a device (the "code" it runs)
> but it is designed to describe voltages and currents with
> respect to time in circuits.
>
> It is often used with professional software packages such
> as MentorGraphics with system-level simulation.
>

Don't know of any.

Jim

On Sun, 11 Feb 2007 09:30:30 -0600
 Thomas Keller <tjkeller1@alltel.net> wrote:
> Thanks, Jim.   Any pointers to open source packages that
> could make use 
> of IBIS files?
> 
> tom
> 
> Jim Wagner wrote:
> >
> > As far as I know, IBIS is for a system-level
> simulation:
> >
> > http://download.micron.com/pdf/technotes/TN0007.pdf 
> > <http://download.micron.com/pdf/technotes/TN0007.pdf>
> >
> > It is SPICE-like but includes circuits with very
> complex
> > logic devices such as micros, CPLD, etc. You can
> describe
> > the internal functionality of a device (the "code" it
> runs)
> > but it is designed to describe voltages and currents
> with
> > respect to time in circuits.
> >
> > It is often used with professional software packages
> such
> > as MentorGraphics with system-level simulation.
> >
> 

---------------------------------------------------------------
The Think Different Store
http://www.thinkdifferentstore.com/
For All Your Mac Gear
---------------------------------------------------------------