[ibis-macro] Re: Question on package models
- From: "Muranyi, Arpad" <Arpad_Muranyi@xxxxxxxxxx>
- To: "IBIS-ATM" <ibis-macro@xxxxxxxxxxxxx>
- Date: Wed, 11 Nov 2009 09:53:39 -0800
Mike,
AMI is kind of unrelated to the package model. AMI is
an algorithmic model which uses a channel response and
processes it with statistical algorithms.
The reason I said "kind of" is because for generating a
channel response, you have to have a full description of
the channel, including the Tx, Tx_pkg, T-lines (connectors
vias, etc), Rx_pkg, Rx. This is what we call the analog
simulation which you need to do once to generate a
channel response, but this is usually an independent
simulation step which precedes the AMI "simulations".
Arpad
============================================================
________________________________
From: ibis-macro-bounce@xxxxxxxxxxxxx
[mailto:ibis-macro-bounce@xxxxxxxxxxxxx] On Behalf Of Mike DeVita
Sent: Wednesday, November 11, 2009 11:00 AM
To: IBIS-ATM; ibis-macro-bounce@xxxxxxxxxxxxx
Subject: [ibis-macro] Question on package models
Hi,
How does the IBIS package model (either embedded or stand alone) work
with a AMI based link? Is it still expected to provide RLC data coupled
and/or uncoupled? I do not think this is sufficient to correctly model
the package portion of the channel for use with an AMI block/high speed
SERDES.
Mike DeVita
Staff Engineer,
Application Engineering & Characterization
VM 480 821-2408 ext 5021
FAX 480 821-1713
EM mike.devita@xxxxxxxxx
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