[SI-LIST] May I know how can I check the ibis model from vendor
- From: fei xue <harrison_cls@xxxxxxxxxxxx>
- To: si-list@xxxxxxxxxxxxx
- Date: Tue, 15 Aug 2006 15:13:44 +0800 (CST)
Here is the Warnings and errors checked from Cadence Model Integrity 15.5.1.
Generally, How can we check the ibis models which may contain different kinds
of errors.
Thanks.
"
WARNING - Model USB_HS_output: The [Falling Waveform]
with [R_fixture]=45 Ohms and [V_fixture]=2.5V
has TYP column DC endpoints of 1.24V and 1.69v, but
an equivalent load applied to the model's I-V tables yields
different voltages ( 1.24V and 1.66V),
a difference of 0.41% and 6.45%, respectively.
ERROR - Model USB_HS_output: The [Rising Waveform]
with [R_fixture]=90 Ohms and [V_fixture_min]=0V
has MIN column DC endpoints of 0.00V and 0.43v, but
an equivalent load applied to the model's I-V tables yields
different voltages ( 0.00V and 0.34V),
a difference of 0.00% and 27.79%, respectively.
"
Best Regards,
Harrison Xue from Shanghai, China
---------------------------------
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