Dear ALL,
Recently, I building a model and I face aproblem. For my I/O pin, my rising and falling data show as below
[Rising Waveform]
R_fixture = 50.0000
V_fixture = 3.0000
V_fixture_min = 2.7000
V_fixture_max = 3.6000
| time V(typ) V(min) V(max)
|
0.000S 1.8460V 2.0370V 1.7920V
2.0000nS 2.1155V 2.1130V 2.2380V
4.0000nS 2.7760V 2.4780V 3.3855V
6.0000nS 2.9727V 2.6540V 3.5830V
8.0000nS 2.9970V 2.6930V 3.5985V
10.0000nS 2.9990V 2.6975V
3.5995V
12.0000nS 2.9990V 2.6990V 3.6000V
14.0000nS 3.0000V 2.6990V 3.6000V
Q1 : It looks like not starting from around 0V. And same as Falling, it wont fall lower than 1.8V. Is that means my model wrong or the input/output voltage range for the product is small?
Q2: My pullup and pulldown data is started from 0A. But it pass the ibischk3.
[Pulldown]
| voltage I(typ) I(min) I(max)
|
-3.0000 0.000A 0.000A 0.000A
-2.8000 0.000A 0.000A 0.000A
-2.6000 0.000A 0.000A 0.000A
Thanks
rdgs
yylau
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