[ibis-macro] AMI model for adaptive TX - query
- From: Akshaye Sama <akshaye.sama@xxxxxx>
- To: ibis-macro@xxxxxxxxxxxxx
- Date: Thu, 03 Apr 2008 10:37:25 +0100
Serdes designs can have mechanisms to adapt the TX based on RX
information from a 'backchannel'. This means that during a simulation,
the TX could be changing filter taps. Could the experts here give their
opinion on how(/if) this could be modeled in AMI?
1-If the TX filter is implemented in the AMI_Init(), would this mean a
re-start of the simulation on every change in TX filter?
2-If the TX filter is implemented in the AMI_GetWave(), how would this
change in parameters be communicated to AMI_Getwave()? as it has no
input parameter set.
3-Is there a defined way in which such(or any) RX information can be
passed to the TX at run time(in an AMI environment)?
Thanks,
Akshaye
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