Predicting BER with IBIS-AMI - VHDL International
Predicting BER with IBIS-AMI - VHDL International
Predicting BER with IBIS-AMI - VHDL International
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
<strong>IBIS</strong> Algorithmic Modeling Interface<br />
(<strong>IBIS</strong>-<strong>AMI</strong>)<br />
Analog Model<br />
Network Characterization (analog channel)<br />
Algorithmic Model Impulse Response<br />
Channel simulation (end to end channel)<br />
<strong>Predicting</strong> <strong>BER</strong> <strong>with</strong> <strong>IBIS</strong>-<strong>AMI</strong> – DesignCon 2010 – February 4, 2010 – 5<br />
• Part of <strong>IBIS</strong> 5.0 specification<br />
• Divides serial link analysis into<br />
two steps<br />
– Network characterization<br />
• Derives impulse response for<br />
unequalized analog network<br />
– Channel simulation<br />
• Analyses end-end link<br />
• <strong>IBIS</strong>-<strong>AMI</strong> models have two parts<br />
– Analog model<br />
– Algorithmic model<br />
© 2010, IBM, SiSoft. All Rights Reserved
Change language