|
EDA365欢迎您!
您需要 登录 才可以下载或查看,没有帐号?注册
x
我用TI的DM642做板子
3 a/ G: T6 O4 I. }现在在做仿真
$ z/ ~6 r) B: }% v8 B- E8 ?+ aDM642共有548个管脚
$ w ]8 b7 x. y( f" a% i在TI网站上面下载的DM642的模型,里面只定义了277个,1 w" T5 m5 x+ T) k: O( b4 w
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' k( N" R% _/ m$ n
7 f; W0 A3 m- x u; sAllegro PCB SI Board L 15.700000 p007 (v15-7-42E)% }9 U7 E* E1 \$ b k. y
(c) Copyright 2004 Cadence Design Systems, Inc.
4 J# j$ E+ y( s9 k) ^+ t2 ?, l, o3 ~2 [8 V9 M/ c
DesignLink : There is no active DesignLink.
2 t( M/ p, `8 R4 F0 J Date : Nov 12 21:09:43 2009" _5 {8 ~) z5 N5 m% n
' i1 l6 g3 {5 }& f& _3 c! h- y******************************************************************************
. k+ h$ l+ @* c8 m% `INFO >> The victim net(s) checked are : ! |: N0 m7 _3 S6 G# T n
DM642-3_PADS +1_4V, ]6 K( ]( E: V. q3 X: P
******************************************************************************1 W4 p: l' Y) I0 }; l. L5 q
INFO >> Geometry window = 10mil
, c5 @& G' J& _& x5 e {0 K& m******************************************************************************# t( r7 b( Q* A& R, {
INFO >> No neighbor nets were found. " l2 k0 ~5 V% R& f; L- z7 s0 X
******************************************************************************
" @5 F- j, O3 [9 n; vERROR >> Discrete component pin(s) with wrong PINUSE property:0 k7 ]/ S) u7 y( R3 s3 F; |0 o
Pin Component Pin Use Signal Model Design9 K' N) @& u5 W- y; p `
--- --------- ------- ------------ ------: |4 ^4 p3 N6 ?" D, B% C3 H
C1 U1- BI DM642_GDK DM642-3_PADS5 b& L' f, \' A. ?2 ?" j' M
E1 U1- BI DM642_GDK DM642-3_PADS
2 x2 ?+ `5 M5 t- e1 f7 Y F1 U1- BI DM642_GDK DM642-3_PADS
7 C/ y0 P$ B0 H" i8 Z- s3 B! F G1 U1- BI DM642_GDK DM642-3_PADS4 [6 r! H- ^* M$ r2 |2 h; ? r
J1 U1- BI DM642_GDK DM642-3_PADS2 q( K/ B* R1 I
K1 U1- BI DM642_GDK DM642-3_PADS- p$ G! W) I: _* [
M1 U1- BI DM642_GDK DM642-3_PADS- i5 S3 n+ Q' Q* b! H! s
N1 U1- BI DM642_GDK DM642-3_PADS: R4 f' N: B. U
P1 U1- BI DM642_GDK DM642-3_PADS
! h/ a# f) ?) R) J8 A R1 U1- BI DM642_GDK DM642-3_PADS) i+ V9 n1 k4 F7 q9 L* g2 ?' q
U1 U1- BI DM642_GDK DM642-3_PADS- A7 ~! b7 k- B, w' r+ h, W
V1 U1- BI DM642_GDK DM642-3_PADS3 H# i# Q$ @$ Y: }! K
Y1 U1- BI DM642_GDK DM642-3_PADS: ~+ o( k& \! P& I2 J; N- ~' m
AA1 U1- BI DM642_GDK DM642-3_PADS
3 Q* U( p7 ]- S8 G& U7 U3 q AC1 U1- IN DM642_GDK DM642-3_PADS
4 V3 O5 |+ q7 K2 K4 q! n AD1 U1- BI DM642_GDK DM642-3_PADS
4 C9 g9 [4 v3 t" S! y8 N E2 U1- IN DM642_GDK DM642-3_PADS5 J: d/ Z: u0 i
F2 U1- BI DM642_GDK DM642-3_PADS' p- F# C9 _0 {; g" j a
G2 U1- BI DM642_GDK DM642-3_PADS
# B$ ~$ Y5 S/ g7 z, Y1 E: J7 t7 G0 ^- v: \2 f( v' R; B! y
请问这个问题该如何解决呀?0 k. }" Z; o6 O: l6 A3 V
谢谢各位赐教; F/ I4 A: Z7 f6 f& k0 W
我是菜鸟,请各位多多帮忙# U$ Y6 K+ \0 `3 R ?4 Z& W
谢谢 |
|