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OrCAD CIS使用ICA可以在线查找众多厂商的元器件和相关的原理图,这样可以大大较少我们画原理图封装库的时间,例如NXP的LPC2131这些多引脚的封装,画起来是相当的耗时间。有了ICA的服务就相对简单多了,只要在线输入LPC2131就可查找出来它的器件的信息,包括原理图的封装和Datasheet的链接。
7 ?- w/ Y- }& c& [" DICA功能的使用方法:( M# T/ |8 U' _1 w; b! B/ e9 u) Q
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首先进入原理图的编辑界面,然后右击鼠标,出现“place database part”,然后会打开一个“CIS# l7 k# v9 n+ k3 T( ^% ?: X. j- v
Explorer”窗口,在状态栏下面会有“Local part database”的选项卡,旁边会有“Internet
/ K. d0 Y- @4 W, T* HComponents Assistance”的选项卡,选择这个选项卡,就可以切换到ICA的功能了。3 Z$ I. t2 p% Z4 `+ ~9 H
如果没有显示这个选项卡,请按照我文章中的方法注册相关的dll文件即可。
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但当我在OrCAD中使用ICA的时候,弹出如下提示:“ICA Warning Dialog.Class in orpiica.dll Not Registered Internet Component”.
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经过搜索,找到了官方的解答,英文原文如下: p8 c% B- \0 \7 V9 S2 V
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其实关键的问题就是把以下这几个dll文件注册就行了:
3 i7 Z$ T# S' J) ~- e0 Z5 o· "C:\Program Files\Common Files\Orcad\CIS\orpiica.dll"2 K8 b. ]! r0 u: T# `
· "C:\Program Files\Common Files\Orcad\CIS\genlibcom.dll"9 |" l: w* I8 Z1 z, h/ K) V
· "C:\Program Files\Common Files\Orcad\CIS\apconctl.dll"
2 w) |4 \7 [, A) w' X· "C:\Program Files\Common Files\Microsoft shared\DAO\dao350.dll"
* U2 Y( ?# D# A. n0 @7 t4 t! O只要找到这几个文件,然后右击---“Register dll”就行了。 @. Q- \/ o8 S5 j* n% F0 C( A5 U
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# a! B0 C7 g3 L( j官方原文:+ I3 d m4 r% L; I; H
Error while launching CIS Explorer. D) b7 a+ W" T2 ~1 S
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PROBLEM:
; C7 I0 J( g3 }6 y3 \0 ^) A+ a5 O. NThe following error message appears while launching CIS Explorer in Capture CIS: “ICA Warning Dialog.Class in orpiica.dll Not Registered Internet Component”. Why?1 D+ Z, I0 h+ J- Q0 x
9 o( q7 D% U- @) pSOLUTION:& R. Z; R5 Q' y* n
This error message appears, if you install the OrCAD 10.3 software on a freshly formatted Windows XP/2000 machine, which does not have a previous installation of any of the OrCAD
" B4 o) V( _% F7 Zproducts. Also, this is due to improper registration of the following DLLs:
& d1 X* T4 J4 e7 B· "C:\Program Files\Common Files\Orcad\CIS\orpiica.dll"
& n* @4 W% x7 P9 Z· "C:\Program Files\Common Files\Orcad\CIS\genlibcom.dll"7 S" ?8 I6 ?) g* y
· "C:\Program Files\Common Files\Orcad\CIS\apconctl.dll"
4 g+ N# n* z4 [! K8 V· "C:\Program Files\Common Files\Microsoft shared\DAO\dao350.dll"
1 t5 v; i* t* `/ O+ @The solution is to register these DLLs. To register these DLLs, the steps are:
9 ?# U4 F# l; r% u1. Close Capture CIS.+ z* v! o0 k7 }: T) v2 K' S1 }, u& u
2. Choose Start > Run to open the Run window.6 }' M: X" n! j- y+ n) _( J2 I
3. Type cmd to open the command line window.2 K3 g: }7 p \% z: s
4. Go to <Install_dir>\tools\capture, where <Install_dir> is the path for the Capture CIS installation directory.//其实这里根本就找不到以上的dll文件,这是官方的失误,开始的时候我都被误导了,呵呵3 f2 r( d! U6 D
5. Type the following commands, one at a time in the command line window:
6 M; ~1 i- `7 Hregsvr32 orpiica.dll1 c$ A* v( _ _$ M
regsvr32 genlibcom.dll
. W( B @1 L, `+ s2 Z( Cregsvr32 apconctl.dll' ? T: Z6 f O) n i0 f6 e
regsvr32 DAO\dao350.dll
* U! B K- Z/ `4 QAfter you register these DLLs, the missing ICA tab appears on the CIS Explorer window and then you can open the Active Parts website.$ @$ z8 f, G8 O3 o
If you are unable to place parts from Active Parts, provide Write permissions to the installation directory.! P2 h3 k3 p$ J% h- l) c
Document number: CIS2AB5 v6 X" b& F5 l& V
Applies to: CIS, y* U- L- u8 s3 w. k
Created on: 7/28/20053 O4 f+ d4 U0 T% k/ v0 y
Last modified: 07/28/20058 p( i' ~1 _/ t1 F
Copyright ? 2005, Cadence Design Systems, Inc.
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