我用TI的DM642做板子. t, [8 q# s' ~ u/ g 现在在做仿真 |* {4 |3 ~7 d! Y9 O DM642共有548个管脚# I7 G7 l* @( d 在TI网站上面下载的DM642的模型,里面只定义了277个,# F; C8 b) t, C- L# i 在转化为DML模型后用Cadence作仿真时候加载模型的时候弹出这样的错误 Allegro PCB SI Board L 15.700000 p007 (v15-7-42E)6 {# H: @8 I, L H* i9 q (c) Copyright 2004 Cadence Design Systems, Inc.: s6 M9 ^4 a# N# p, D ! J. r$ ~) Y8 h% ]1 g! ?6 ^ DesignLink : There is no active DesignLink.3 j2 q3 w* v( B) l% h" W Date : Nov 12 21:09:43 2009: j# j3 l$ }! ^ Z$ c4 ~: T* b( H , q! H& m. Q, ]8 W7 M4 Z ****************************************************************************** INFO >> The victim net(s) checked are : DM642-3_PADS +1_4V" O0 S( f0 l7 N9 C3 f; W2 S ****************************************************************************** INFO >> Geometry window = 10mil# s% T/ }0 D$ ~: ? ******************************************************************************2 M3 q" r- y0 P4 p( D7 {4 A# t INFO >> No neighbor nets were found. ****************************************************************************** ERROR >> Discrete component pin(s) with wrong PINUSE property: Pin Component Pin Use Signal Model Design, d$ l% c! `$ [ --- --------- ------- ------------ ------ C1 U1- BI DM642_GDK DM642-3_PADS9 q2 Z, f- g! [6 n E1 U1- BI DM642_GDK DM642-3_PADS" p3 t1 u2 R" s0 g) k" r; e) ]% D) m F1 U1- BI DM642_GDK DM642-3_PADS G1 U1- BI DM642_GDK DM642-3_PADS J1 U1- BI DM642_GDK DM642-3_PADS K1 U1- BI DM642_GDK DM642-3_PADS M1 U1- BI DM642_GDK DM642-3_PADS N1 U1- BI DM642_GDK DM642-3_PADS( A% c$ [. F3 d' J7 q4 \$ d P1 U1- BI DM642_GDK DM642-3_PADS R1 U1- BI DM642_GDK DM642-3_PADS3 a. f3 q3 ^/ T: u5 S U1 U1- BI DM642_GDK DM642-3_PADS V1 U1- BI DM642_GDK DM642-3_PADS( n: ?2 Q3 M2 S& |; \7 ^! W7 `3 A Y1 U1- BI DM642_GDK DM642-3_PADS AA1 U1- BI DM642_GDK DM642-3_PADS AC1 U1- IN DM642_GDK DM642-3_PADS- N1 S4 }+ I/ L: l/ U& O5 [ AD1 U1- BI DM642_GDK DM642-3_PADS E2 U1- IN DM642_GDK DM642-3_PADS( h0 b7 m" d9 @$ b F2 U1- BI DM642_GDK DM642-3_PADS8 n! B- W# Q) z, @& y8 p ?- F I' w G2 U1- BI DM642_GDK DM642-3_PADS) ?1 x. e( x f2 F |
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