|
我下了一个cyciii的model,用两种editor看了下:; j$ j, c$ E* D8 L# |6 x
1.HyperLynx Visual IBIS Editor v3.2:所有error都是因为软件本身只支持到IBIS v3.2,很多新版本model的关键字认不出来;还有就是行字数超标。 E8 l1 u8 g( w8 j
2.Allegro v16.2 Model Integrity:没有error。' s# L1 x9 X5 R' t
至于两个软件都报的warning,如果对照datasheet和下面的warning info,是可以修改正确的。0 A% {: n/ c/ ]; G' Q) F
+ ^9 |6 p- d1 X% m. ^4 q
附:
, l" P9 f$ n1 w9 A: ?, hWARNING - Model '3p3_rio_nstatus': MIN VI curves cannot drive through Vmeas=1.5425V
* H( Y9 N$ k" J( o2 H given load Rref=1e+007 Ohms to Vref=0V
% I: w0 @$ W8 EWARNING - Model '3p3_rio_condone': MIN VI curves cannot drive through Vmeas=1.5425V
# ], U D9 V. p j% p given load Rref=1e+007 Ohms to Vref=0V3 y- ?8 h1 D) a
WARNING - Model '3p0_rio_nstatus': MIN VI curves cannot drive through Vmeas=1.4V
; T7 Q9 m9 h- {* q i* } given load Rref=1e+007 Ohms to Vref=0V& N( m: f( ]5 e( {6 a1 i/ b8 w
WARNING - Model '3p0_rio_condone': MIN VI curves cannot drive through Vmeas=1.4V
9 E- v4 A/ r7 R) r given load Rref=1e+007 Ohms to Vref=0V |
|