Product Documentation
Spectre AMS Designer and Xcelium Simulator Mixed-Signal User Guide
Product Version 22.09, September 2022

Integration between connectmap and ie Cards

You can use both the custom and auto-generated disciplines of the ie card in the connectmap card as follows:

amsd{
    ie vsup=1.8 discipline=logic1_8 rx=25
    ie vsup=3.3 rlo=125
    ie vsup=4.5 tr=0.4n
    connectmap resolution=max discipline="logic1_8 ddiscrete_4_5"
    }

The first ie statement in the above example explicitly associates the logic1_8 discipline with the ie card. The next two ie statements do not use the discipline parameter, and therefore, have the auto-generated discipline names ddiscrete_3_3 and ddiscrete_4_5. The connectmap statement defines the max resolution function for both the custom logic1_8 discipline and the auto-generated ddiscrete_4_5 discipline.

In addition to the explicitly defined resolution functions, the global and default resolution functions apply to ie custom and auto-generated disciplines as well.

Related Topics

connectmap




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