[ibis-macro] Re: Modification to the Jitter BIRD -123.1
- From: "Walter Katz" <wkatz@xxxxxxxxxx>
- To: "'Ken Willis'" <kwillis@xxxxxxxxxxx>, "'IBIS-ATM'" <ibis-macro@xxxxxxxxxxxxx>
- Date: Wed, 6 Apr 2011 13:29:38 -0400 (EDT)
Ken, IBIS-ATM
The reserved parameters in BIRD-123 have been published and discussed in
various forums over the past two years. I believe that the document in its
current form describes exactly what the effect of each parameter has on
voltage and time. I will be adding to BIRD 123 the enclosed note, a
graphic that Scott requested, and a description of what is Sj when there
is no Sj_Frequency. If you or anyone else in this committee do not think
that any specific parameter does not describe what the effect each
parameter has, please reply to this e-mail with your specific questions.
Walter
From: Ken Willis [mailto:kwillis@xxxxxxxxxxx]
Sent: Wednesday, April 06, 2011 1:14 PM
To: wkatz@xxxxxxxxxx; 'IBIS-ATM'
Subject: RE: [ibis-macro] Modification to the Jitter BIRD -123.1
Hi Walter,
The bigger issue is to clearly define exactly what the EDA tool is to do
with these various new Reserved_Parameters. I think that needs to be
flushed out in the IBIS-ATM sub-committee and updated into the BIRD before
it gets submitted to the Open Forum.
Thanks,
Ken Willis
Sigrity, Inc.
860-871-7070
kwillis@xxxxxxxxxxx
_____
From: ibis-macro-bounce@xxxxxxxxxxxxx
[mailto:ibis-macro-bounce@xxxxxxxxxxxxx] On Behalf Of Walter Katz
Sent: Tuesday, April 05, 2011 4:58 PM
To: IBIS-ATM
Subject: [ibis-macro] Modification to the Jitter BIRD -123.1
All,
I have added these lines to BIRD 123.1 (Jitter BIRD). Please review this
and make suggested changes before I submit it to the Open Forum.
Note:
The EDA Tool/Simulator shall use the value of these Jitter and Noise
parameters directly if they are Usage Info. If they are Usage Out, then
the EDA Tool/Simulator shall use their values generated by AMI_Init. The
models AMI_GetWave function may return different values for these
parameters then the values returned by AMI_Init; the EDA Tool/Simulator
may report the values of such parameters to the user, but the EDA
Tool/Simulator may not change any other result of the simulation based on
the values returned by the parameters in this BIRD by AMI_GetWave.
Walter
Walter Katz
wkatz@xxxxxxxxxx
Phone 303.449-2308
Mobile 720.333-1107
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