本帖最后由 kbhf518 于 2012-8-13 13:35 编辑 . Q$ k) Z S1 m, B8 L$ B! u 3 P( o( ^9 N P7 b大家好: ; Y- [: c6 j* @% Z 这是关于ibis模型的一段说明,有些不理解,希望有高手可以给通俗的解释下,谢谢! ' d% N9 e; c- h; BThe ramp rate and the falling and rising waveforms include the effects of the die capacitance. Therefore, wrong results are generated if a simulator uses the C_Comp value as an additional load on the output. This is “double-counting” the effect of C_Comp.