Description
In the IBIS model, sometimes we encounter a warning of I-V and V-T mismatch when performing IBIS syntax checking. This warning is referring to the steady state voltage values found in the V-T curves such as rising and falling which are different from the steady state voltage values obtained from the I-V curves such as pullup and pulldown. Whenever the differences exceed certain limits as specified by the IBIS syntax checker, it will prompt warning or error
Download this How-To document to learn how you can obtain the steady state values from IBIS model I-V curves to verify with the steady state values from V-T curves.